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[merged] task_struct-only-use-anon-struct-under-randstruct-plugin.patch removed from -mm tree

by akpm＠linux-foundation.org

The patch titled Subject: task_struct: only use anon struct under randstruct plugin has been removed from the -mm tree. Its filename was task_struct-only-use-anon-struct-under-randstruct-plugin.patch This patch was dropped because it was merged into mainline or a subsystem tree ------------------------------------------------------ From: Kees Cook <keescook(a)chromium.org> Subject: task_struct: only use anon struct under randstruct plugin The original intent for always adding the anonymous struct in task_struct was to make sure we had compiler coverage. However, this caused pathological padding of 40 bytes at the start of task_struct. Instead, move the anonymous struct to being only used when struct layout randomization is enabled. Link: http://lkml.kernel.org/r/20180327213609.GA2964@beast Fixes: 29e48ce87f1e ("task_struct: Allow randomized") Signed-off-by: Kees Cook <keescook(a)chromium.org> Reported-by: Peter Zijlstra <peterz(a)infradead.org> Cc: Peter Zijlstra <peterz(a)infradead.org> Cc: Ingo Molnar <mingo(a)kernel.org> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- include/linux/compiler-clang.h | 3 --- include/linux/compiler-gcc.h | 12 +++--------- 2 files changed, 3 insertions(+), 12 deletions(-) diff -puN include/linux/compiler-clang.h~task_struct-only-use-anon-struct-under-randstruct-plugin include/linux/compiler-clang.h --- a/include/linux/compiler-clang.h~task_struct-only-use-anon-struct-under-randstruct-plugin +++ a/include/linux/compiler-clang.h @@ -17,9 +17,6 @@ */ #define __UNIQUE_ID(prefix) __PASTE(__PASTE(__UNIQUE_ID_, prefix), __COUNTER__) -#define randomized_struct_fields_start struct { -#define randomized_struct_fields_end }; - /* all clang versions usable with the kernel support KASAN ABI version 5 */ #define KASAN_ABI_VERSION 5 diff -puN include/linux/compiler-gcc.h~task_struct-only-use-anon-struct-under-randstruct-plugin include/linux/compiler-gcc.h --- a/include/linux/compiler-gcc.h~task_struct-only-use-anon-struct-under-randstruct-plugin +++ a/include/linux/compiler-gcc.h @@ -242,6 +242,9 @@ #if defined(RANDSTRUCT_PLUGIN) && !defined(__CHECKER__) #define __randomize_layout __attribute__((randomize_layout)) #define __no_randomize_layout __attribute__((no_randomize_layout)) +/* This anon struct can add padding, so only enable it under randstruct. */ +#define randomized_struct_fields_start struct { +#define randomized_struct_fields_end } __randomize_layout; #endif #endif /* GCC_VERSION >= 40500 */ @@ -256,15 +259,6 @@ */ #define __visible __attribute__((externally_visible)) -/* - * RANDSTRUCT_PLUGIN wants to use an anonymous struct, but it is only - * possible since GCC 4.6. To provide as much build testing coverage - * as possible, this is used for all GCC 4.6+ builds, and not just on - * RANDSTRUCT_PLUGIN builds. - */ -#define randomized_struct_fields_start struct { -#define randomized_struct_fields_end } __randomize_layout; - #endif /* GCC_VERSION >= 40600 */ _ Patches currently in -mm which might be from keescook(a)chromium.org are rslib-remove-vlas-by-setting-upper-bound-on-nroots.patch fork-unconditionally-clear-stack-on-fork.patch exofs-avoid-vla-in-structures.patch

7 years, 6 months

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[merged] mm-ksm-fix-inconsistent-accounting-of-zero-pages.patch removed from -mm tree

by akpm＠linux-foundation.org

The patch titled Subject: mm/ksm.c: fix inconsistent accounting of zero pages has been removed from the -mm tree. Its filename was mm-ksm-fix-inconsistent-accounting-of-zero-pages.patch This patch was dropped because it was merged into mainline or a subsystem tree ------------------------------------------------------ From: Claudio Imbrenda <imbrenda(a)linux.vnet.ibm.com> Subject: mm/ksm.c: fix inconsistent accounting of zero pages When using KSM with use_zero_pages, we replace anonymous pages containing only zeroes with actual zero pages, which are not anonymous. We need to do proper accounting of the mm counters, otherwise we will get wrong values in /proc and a BUG message in dmesg when tearing down the mm. Link: http://lkml.kernel.org/r/1522931274-15552-1-git-send-email-imbrenda@linux.v… Fixes: e86c59b1b1 ("mm/ksm: improve deduplication of zero pages with colouring") Signed-off-by: Claudio Imbrenda <imbrenda(a)linux.vnet.ibm.com> Reviewed-by: Andrew Morton <akpm(a)linux-foundation.org> Cc: Andrea Arcangeli <aarcange(a)redhat.com> Cc: Minchan Kim <minchan(a)kernel.org> Cc: Kirill A. Shutemov <kirill.shutemov(a)linux.intel.com> Cc: Hugh Dickins <hughd(a)google.com> Cc: Christian Borntraeger <borntraeger(a)de.ibm.com> Cc: Gerald Schaefer <gerald.schaefer(a)de.ibm.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- mm/ksm.c | 7 +++++++ 1 file changed, 7 insertions(+) diff -puN mm/ksm.c~mm-ksm-fix-inconsistent-accounting-of-zero-pages mm/ksm.c --- a/mm/ksm.c~mm-ksm-fix-inconsistent-accounting-of-zero-pages +++ a/mm/ksm.c @@ -1131,6 +1131,13 @@ static int replace_page(struct vm_area_s } else { newpte = pte_mkspecial(pfn_pte(page_to_pfn(kpage), vma->vm_page_prot)); + /* + * We're replacing an anonymous page with a zero page, which is + * not anonymous. We need to do proper accounting otherwise we + * will get wrong values in /proc, and a BUG message in dmesg + * when tearing down the mm. + */ + dec_mm_counter(mm, MM_ANONPAGES); } flush_cache_page(vma, addr, pte_pfn(*ptep)); _ Patches currently in -mm which might be from imbrenda(a)linux.vnet.ibm.com are

7 years, 6 months

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[merged] mm-hmm-hmm_pfns_bad-was-accessing-wrong-struct.patch removed from -mm tree

by akpm＠linux-foundation.org

The patch titled Subject: mm/hmm: hmm_pfns_bad() was accessing wrong struct has been removed from the -mm tree. Its filename was mm-hmm-hmm_pfns_bad-was-accessing-wrong-struct.patch This patch was dropped because it was merged into mainline or a subsystem tree ------------------------------------------------------ From: Jérôme Glisse <jglisse(a)redhat.com> Subject: mm/hmm: hmm_pfns_bad() was accessing wrong struct The private field of mm_walk struct point to an hmm_vma_walk struct and not to the hmm_range struct desired. Fix to get proper struct pointer. Link: http://lkml.kernel.org/r/20180323005527.758-6-jglisse@redhat.com Signed-off-by: Jérôme Glisse <jglisse(a)redhat.com> Cc: Evgeny Baskakov <ebaskakov(a)nvidia.com> Cc: Ralph Campbell <rcampbell(a)nvidia.com> Cc: Mark Hairgrove <mhairgrove(a)nvidia.com> Cc: John Hubbard <jhubbard(a)nvidia.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- mm/hmm.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff -puN mm/hmm.c~mm-hmm-hmm_pfns_bad-was-accessing-wrong-struct mm/hmm.c --- a/mm/hmm.c~mm-hmm-hmm_pfns_bad-was-accessing-wrong-struct +++ a/mm/hmm.c @@ -336,7 +336,8 @@ static int hmm_pfns_bad(unsigned long ad unsigned long end, struct mm_walk *walk) { - struct hmm_range *range = walk->private; + struct hmm_vma_walk *hmm_vma_walk = walk->private; + struct hmm_range *range = hmm_vma_walk->range; hmm_pfn_t *pfns = range->pfns; unsigned long i; _ Patches currently in -mm which might be from jglisse(a)redhat.com are

7 years, 6 months

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[merged] mm-hmm-fix-header-file-if-else-endif-maze-v2.patch removed from -mm tree

by akpm＠linux-foundation.org

The patch titled Subject: mm/hmm: fix header file if/else/endif maze has been removed from the -mm tree. Its filename was mm-hmm-fix-header-file-if-else-endif-maze-v2.patch This patch was dropped because it was merged into mainline or a subsystem tree ------------------------------------------------------ From: Jérôme Glisse <jglisse(a)redhat.com> Subject: mm/hmm: fix header file if/else/endif maze The #if/#else/#endif for IS_ENABLED(CONFIG_HMM) were wrong. Because of this after multiple include there was multiple definition of both hmm_mm_init() and hmm_mm_destroy() leading to build failure if HMM was enabled (CONFIG_HMM set). Link: http://lkml.kernel.org/r/20180323005527.758-3-jglisse@redhat.com Signed-off-by: Jérôme Glisse <jglisse(a)redhat.com> Acked-by: Balbir Singh <bsingharora(a)gmail.com> Cc: Andrew Morton <akpm(a)linux-foundation.org> Cc: Ralph Campbell <rcampbell(a)nvidia.com> Cc: John Hubbard <jhubbard(a)nvidia.com> Cc: Evgeny Baskakov <ebaskakov(a)nvidia.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- include/linux/hmm.h | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) diff -puN include/linux/hmm.h~mm-hmm-fix-header-file-if-else-endif-maze-v2 include/linux/hmm.h --- a/include/linux/hmm.h~mm-hmm-fix-header-file-if-else-endif-maze-v2 +++ a/include/linux/hmm.h @@ -498,23 +498,16 @@ struct hmm_device { struct hmm_device *hmm_device_new(void *drvdata); void hmm_device_put(struct hmm_device *hmm_device); #endif /* CONFIG_DEVICE_PRIVATE || CONFIG_DEVICE_PUBLIC */ -#endif /* IS_ENABLED(CONFIG_HMM) */ /* Below are for HMM internal use only! Not to be used by device driver! */ -#if IS_ENABLED(CONFIG_HMM_MIRROR) void hmm_mm_destroy(struct mm_struct *mm); static inline void hmm_mm_init(struct mm_struct *mm) { mm->hmm = NULL; } -#else /* IS_ENABLED(CONFIG_HMM_MIRROR) */ -static inline void hmm_mm_destroy(struct mm_struct *mm) {} -static inline void hmm_mm_init(struct mm_struct *mm) {} -#endif /* IS_ENABLED(CONFIG_HMM_MIRROR) */ - - #else /* IS_ENABLED(CONFIG_HMM) */ static inline void hmm_mm_destroy(struct mm_struct *mm) {} static inline void hmm_mm_init(struct mm_struct *mm) {} +#endif /* IS_ENABLED(CONFIG_HMM) */ #endif /* LINUX_HMM_H */ _ Patches currently in -mm which might be from jglisse(a)redhat.com are

7 years, 6 months

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Re: [patch net] devlink: convert occ_get op to separate registration

by Sasha Levin

Hi, [This is an automated email] This commit has been processed because it contains a "Fixes:" tag, fixing commit: d9f9b9a4d05f devlink: Add support for resource abstraction. The bot has tested the following trees: v4.16.1. v4.16.1: Failed to apply! Possible dependencies: 37923ed6b8ce ("netdevsim: Add simple FIB resource controller via devlink") 3ed898e8cd05 ("mlxsw: spectrum_kvdl: Make some functions static") 4f4bbf7c4e3d ("devlink: Perform cleanup of resource_set cb") 51d3c08e3371 ("mlxsw: spectrum_kvdl: Add support for linear division resources") 7f47b19bd744 ("mlxsw: spectrum_kvdl: Add support for per part occupancy") 88d2fbcda145 ("mlxsw: spectrum: Pass mlxsw_core as arg of mlxsw_sp_kvdl_resources_register()") c8276dd250e9 ("mlxsw: spectrum_kvdl: Fix handling of resource_size_param") f9b9120119ca ("mlxsw: Constify devlink_resource_ops") -- Thanks, Sasha

7 years, 6 months

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[PATCH 4.15 000/168] 4.15.17-stable review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.15.17 release. There are 168 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Thu Apr 12 21:27:22 UTC 2018. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.15.17-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.15.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.15.17-rc1 Moshe Shemesh <moshe(a)mellanox.com> net/mlx4_core: Fix memory leak while delete slave's resources Jason Wang <jasowang(a)redhat.com> vhost_net: add missing lock nesting notation Xin Long <lucien.xin(a)gmail.com> team: move dev_mc_sync after master_upper_dev_link in team_port_add Xin Long <lucien.xin(a)gmail.com> route: check sysctl_fib_multipath_use_neigh earlier than hash Jason Wang <jasowang(a)redhat.com> vhost: validate log when IOTLB is enabled Roi Dayan <roid(a)mellanox.com> net/mlx5e: Fix traffic being dropped on VF representor Eran Ben Elisha <eranbe(a)mellanox.com> net/mlx4_en: Fix mixed PFC and Global pause user control requests Dave Watson <davejwatson(a)fb.com> strparser: Fix sign of err codes Davide Caratti <dcaratti(a)redhat.com> net/sched: fix NULL dereference on the error path of tcf_skbmod_init() Davide Caratti <dcaratti(a)redhat.com> net/sched: fix NULL dereference in the error path of tunnel_key_init() Shahar Klein <shahark(a)mellanox.com> net/mlx5e: Sync netdev vxlan ports at open Jianbo Liu <jianbol(a)mellanox.com> net/mlx5e: Don't override vport admin link state in switchdev mode David Lebrun <dlebrun(a)google.com> ipv6: sr: fix seg6 encap performances with TSO enabled Dirk van der Merwe <dirk.vandermerwe(a)netronome.com> nfp: use full 40 bits of the NSP buffer address Davide Caratti <dcaratti(a)redhat.com> net/sched: fix NULL dereference in the error path of tcf_sample_init() Jianbo Liu <jianbol(a)mellanox.com> net/mlx5e: Fix memory usage issues in offloading TC flows Or Gerlitz <ogerlitz(a)mellanox.com> net/mlx5e: Avoid using the ipv6 stub in the TC offload neigh update path Davide Caratti <dcaratti(a)redhat.com> net/sched: fix NULL dereference in the error path of tcf_vlan_init() Cong Wang <xiyou.wangcong(a)gmail.com> net_sched: fix a missing idr_remove() in u32_delete_key() Tal Gilboa <talgi(a)mellanox.com> net/mlx5e: Set EQE based as default TX interrupt moderation mode Eric Dumazet <edumazet(a)google.com> vti6: better validate user provided tunnel names Eric Dumazet <edumazet(a)google.com> ip6_tunnel: better validate user provided tunnel names Eric Dumazet <edumazet(a)google.com> ip6_gre: better validate user provided tunnel names Eric Dumazet <edumazet(a)google.com> ipv6: sit: better validate user provided tunnel names Eric Dumazet <edumazet(a)google.com> ip_tunnel: better validate user provided tunnel names Eric Dumazet <edumazet(a)google.com> net: fool proof dev_valid_name() Xin Long <lucien.xin(a)gmail.com> bonding: process the err returned by dev_set_allmulti properly in bond_enslave Xin Long <lucien.xin(a)gmail.com> bonding: move dev_mc_sync after master_upper_dev_link in bond_enslave Xin Long <lucien.xin(a)gmail.com> bonding: fix the err path for dev hwaddr sync in bond_enslave David Ahern <dsahern(a)gmail.com> vrf: Fix use after free and double free in vrf_finish_output Hangbin Liu <liuhangbin(a)gmail.com> vlan: also check phy_driver ts_info for vlan's real device Jason Wang <jasowang(a)redhat.com> vhost: correctly remove wait queue during poll failure Kai-Heng Feng <kai.heng.feng(a)canonical.com> sky2: Increase D3 delay to sky2 stops working after suspend Eric Dumazet <edumazet(a)google.com> sctp: sctp_sockaddr_af must check minimal addr length for AF_INET6 Eric Dumazet <edumazet(a)google.com> sctp: do not leak kernel memory to user space Heiner Kallweit <hkallweit1(a)gmail.com> r8169: fix setting driver_data after register_netdev Eric Dumazet <edumazet(a)google.com> pptp: remove a buggy dst release in pptp_connect() Davide Caratti <dcaratti(a)redhat.com> net/sched: fix NULL dereference in the error path of tcf_bpf_init() Craig Dillabaugh <cdillaba(a)mojatatu.com> net sched actions: fix dumping which requires several messages to user space Moshe Shemesh <moshe(a)mellanox.com> net/mlx5e: Verify coalescing parameters in range Alexander Potapenko <glider(a)google.com> netlink: make sure nladdr has correct size in netlink_connect() Jeff Barnhill <0xeffeff(a)gmail.com> net/ipv6: Increment OUTxxx counters after netfilter hook David Ahern <dsahern(a)gmail.com> net/ipv6: Fix route leaking between VRFs Eric Dumazet <edumazet(a)google.com> net: fix possible out-of-bound read in skb_network_protocol() Andrew Lunn <andrew(a)lunn.ch> net: dsa: Discard frames from unused ports Raghuram Chary J <raghuramchary.jallipalli(a)microchip.com> lan78xx: Crash in lan78xx_writ_reg (Workqueue: events lan78xx_deferred_multicast_write) Paolo Abeni <pabeni(a)redhat.com> ipv6: the entire IPv6 header chain must fit the first fragment Miguel Fadon Perlines <mfadon(a)teldat.com> arp: fix arp_filter on l3slave devices Borislav Petkov <bp(a)suse.de> x86/microcode: Fix CPU synchronization routine Borislav Petkov <bp(a)suse.de> x86/microcode: Attempt late loading only when new microcode is present Ashok Raj <ashok.raj(a)intel.com> x86/microcode: Synchronize late microcode loading Borislav Petkov <bp(a)suse.de> x86/microcode: Request microcode on the BSP Borislav Petkov <bp(a)suse.de> x86/microcode/intel: Look into the patch cache first Ashok Raj <ashok.raj(a)intel.com> x86/microcode: Do not upload microcode if CPUs are offline Ashok Raj <ashok.raj(a)intel.com> x86/microcode/intel: Writeback and invalidate caches before updating microcode Ashok Raj <ashok.raj(a)intel.com> x86/microcode/intel: Check microcode revision before updating sibling threads Borislav Petkov <bp(a)suse.de> x86/microcode: Get rid of struct apply_microcode_ctx Borislav Petkov <bp(a)suse.de> x86/CPU: Check CPU feature bits after microcode upgrade Borislav Petkov <bp(a)suse.de> x86/CPU: Add a microcode loader callback Borislav Petkov <bp(a)suse.de> x86/microcode: Propagate return value from updating functions Rodrigo Vivi <rodrigo.vivi(a)intel.com> drm/i915/cnp: Properly handle VBT ddc pin out of bounds. Rodrigo Vivi <rodrigo.vivi(a)intel.com> drm/i915/cnp: Ignore VBT request for know invalid DDC pin. Alexey Khoroshilov <khoroshilov(a)ispras.ru> thermal: int3400_thermal: fix error handling in int3400_thermal_probe() Mike Christie <mchristi(a)redhat.com> tcmu: release blocks for partially setup cmds Jiri Olsa <jolsa(a)kernel.org> perf tools: Fix copyfile_offset update of output offset Arnd Bergmann <arnd(a)arndb.de> crypto: aes-generic - build with -Os on gcc-7+ Miquel Raynal <miquel.raynal(a)free-electrons.com> mtd: mtd_oobtest: Handle bitflips during reads Hans de Goede <hdegoede(a)redhat.com> Input: goodix - disable IRQs while suspended Nathan Fontenot <nfont(a)linux.vnet.ibm.com> ibmvnic: Don't handle RX interrupts when not up. Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> sdhci: Advertise 2.0v supply on SDIO host controller Jiri Bohac <jbohac(a)suse.cz> x86/gart: Exclude GART aperture from vmcore Wei Yongjun <weiyongjun1(a)huawei.com> gpio: thunderx: fix error return code in thunderx_gpio_probe() Parav Pandit <parav(a)mellanox.com> RDMA/cma: Fix rdma_cm path querying for RoCE Shivasharan S <shivasharan.srikanteshwara(a)broadcom.com> scsi: megaraid_sas: unload flag should be set after scsi_remove_host is called Shivasharan S <shivasharan.srikanteshwara(a)broadcom.com> scsi: megaraid_sas: Error handling for invalid ldcount provided by firmware in RAID map Ulf Hansson <ulf.hansson(a)linaro.org> PM / domains: Don't skip driver's ->suspend|resume_noirq() callbacks Arjun Vynipadath <arjun(a)chelsio.com> cxgb4vf: Fix SGE FL buffer initialization logic for 64K pages Yintian Tao <yttao(a)amd.com> drm/amd/powerplay: fix memory leakage when reload (v2) Jacob Keller <jacob.e.keller(a)intel.com> i40evf: don't rely on netif_running() outside rtnl_lock() Stefan Wahren <stefan.wahren(a)i2se.com> Bluetooth: hci_bcm: Make shutdown and device wake GPIO optional Ronald Tschalär <ronald(a)innovation.ch> Bluetooth: hci_bcm: Validate IRQ before using it Lukas Wunner <lukas(a)wunner.de> Bluetooth: hci_bcm: Mandate presence of shutdown and device wake GPIO Stephen Hemminger <stephen(a)networkplumber.org> uio_hv_generic: check that host supports monitor page Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> EDAC, mv64x60: Fix an error handling path Hans de Goede <hdegoede(a)redhat.com> serdev: Fix serdev_uevent failure on ACPI enumerated serdev-controllers Paolo Valente <paolo.valente(a)linaro.org> block, bfq: put async queues for root bfq groups too Tony Lindgren <tony(a)atomide.com> tty: n_gsm: Allow ADM response in addition to UA for control dlci Ming Lei <ming.lei(a)redhat.com> blk-mq: fix kernel oops in blk_mq_tag_idle() Feras Daoud <ferasda(a)mellanox.com> net/mlx5e: IPoIB, Use correct timestamp in child receive flow chenxiang <chenxiang66(a)hisilicon.com> scsi: libsas: initialize sas_phy status according to response of DISCOVER Jason Yan <yanaijie(a)huawei.com> scsi: libsas: fix error when getting phy events Jason Yan <yanaijie(a)huawei.com> scsi: libsas: fix memory leak in sas_smp_get_phy_events() Gal Pressman <galp(a)mellanox.com> net: Fix netdev_WARN_ONCE macro Jason Yan <yanaijie(a)huawei.com> scsi: libsas: Use dynamic alloced work to avoid sas event lost Tang Junhui <tang.junhui(a)zte.com.cn> bcache: segregate flash only volume write streams Tang Junhui <tang.junhui(a)zte.com.cn> bcache: stop writeback thread after detaching Rui Hua <huarui.dev(a)gmail.com> bcache: ret IOERR when read meets metadata error Fuyun Liang <liangfuyun1(a)huawei.com> net: hns3: fix for changing MTU Jian Shen <shenjian15(a)huawei.com> net: hns3: Fix an error macro definition of HNS3_TQP_STAT Jian Shen <shenjian15(a)huawei.com> net: hns3: Fix a loop index error of tqp statistics query Jian Shen <shenjian15(a)huawei.com> net: hns3: Fix an error of total drop packet statistics Daniel Jurgens <danielj(a)mellanox.com> net/mlx5: Fix race for multiple RoCE enable Colin Ian King <colin.king(a)canonical.com> wl1251: check return from call to wl1251_acx_arp_ip_filter Stanislaw Gruszka <sgruszka(a)redhat.com> rt2x00: do not pause queue unconditionally on error path Hans de Goede <hdegoede(a)redhat.com> power: supply: axp288_charger: Properly stop work on probe-error / remove Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> ASoC: Intel: sst: Fix the return value of 'sst_send_byte_stream_mrfld()' NeilBrown <neilb(a)suse.com> staging: lustre: disable preempt while sampling processor id. Jin Yao <yao.jin(a)linux.intel.com> perf report: Fix a no annotate browser displayed issue Javier Martinez Canillas <javierm(a)redhat.com> tpm: return a TPM_RC_COMMAND_CODE response if command is not implemented James Smart <jsmart2021(a)gmail.com> nvme_fcloop: fix abort race condition James Smart <jsmart2021(a)gmail.com> nvme_fcloop: disassocate local port structs Hans de Goede <hdegoede(a)redhat.com> pinctrl: baytrail: Enable glitch filter for GPIOs used as interrupts Christoph Hellwig <hch(a)lst.de> nvme-fabrics: don't check for non-NULL module in nvmf_register_transport Roy Shterman <roys(a)lightbitslabs.com> nvme-fabrics: protect against module unload during create_ctrl Robert Jarzmik <robert.jarzmik(a)free.fr> backlight: tdo24m: Fix the SPI CS between transfers Ming Lei <ming.lei(a)redhat.com> blk-mq: fix race between updating nr_hw_queues and switching io sched Ming Lei <ming.lei(a)redhat.com> blk-mq: avoid to map CPU into stale hw queue Mike Marciniszyn <mike.marciniszyn(a)intel.com> IB/rdmavt: Allocate CQ memory on the correct node Gautham R. Shenoy <ego(a)linux.vnet.ibm.com> powernv-cpufreq: Add helper to extract pstate from PMSR Catalin Marinas <catalin.marinas(a)arm.com> arm64: asid: Do not replace active_asids if already 0 Linus Walleij <linus.walleij(a)linaro.org> gpio: label descriptors using the device name Christian Lamparter <chunkeey(a)gmail.com> crypto: crypto4xx - perform aead icv check in the driver Pieter \"PoroCYon\" Sluys <pcy(a)national.shitposting.agency> vfb: fix video mode and line_length being set when loaded Peter Große <pegro(a)friiks.de> mac80211: Fix setting TX power on monitor interfaces Geert Uytterhoeven <geert+renesas(a)glider.be> ACPI: EC: Fix debugfs_create_*() usage Shanker Donthineni <shankerd(a)codeaurora.org> irqchip/gic-v3: Fix the driver probe() fail due to disabled GICC entry Wei Yongjun <weiyongjun1(a)huawei.com> irqchip/ompic: fix return value check in ompic_of_init() Chaitra P B <chaitra.basappa(a)broadcom.com> scsi: mpt3sas: Proper handling of set/clear of "ATA command pending" flag. Rafael David Tinoco <rafael.tinoco(a)canonical.com> scsi: libiscsi: Allow sd_shutdown on bad transport oulijun <oulijun(a)huawei.com> RDMA/hns: Update the usage of sr_max and rr_max field Geert Uytterhoeven <geert+renesas(a)glider.be> spi: sh-msiof: Fix timeout failures for TX-only DMA transfers Alex Estrin <alex.estrin(a)intel.com> IB/ipoib: Fix for notify send CQ failure messages Archit Taneja <architt(a)codeaurora.org> drm/msm: Fix NULL deref in adreno_load_gpu Hans de Goede <hdegoede(a)redhat.com> ASoC: Intel: cht_bsw_rt5645: Analog Mic support Pardha Saradhi K <pardha.saradhi.kesapragada(a)intel.com> ASoC: Intel: Skylake: Disable clock gating during firmware and library download Mauro Carvalho Chehab <mchehab(a)kernel.org> media: videobuf2-core: don't go out of the buffer range Jernej Škrabec <jernej.skrabec(a)siol.net> clk: sunxi-ng: a83t: Add M divider to TCON1 clock Chao Yu <yuchao0(a)huawei.com> f2fs: fix lock dependency in between dio_rwsem & i_mmap_sem Maciej Purski <m.purski(a)samsung.com> hwmon: (ina2xx) Make calibration register value fixed Leon Romanovsky <leonro(a)mellanox.com> RDMA/cma: Mark end of CMA ID messages Geert Uytterhoeven <geert(a)linux-m68k.org> thermal/drivers/hisi: Remove bogus const from function return type Sowmini Varadhan <sowmini.varadhan(a)oracle.com> selftests/net: fix bugs in address and port initialization Nogah Frankel <nogahf(a)mellanox.com> net_sch: red: Fix the new offload indication Vladimir Zapolskiy <vz(a)mleia.com> gpiolib: don't dereference a desc before validation Gustavo A. R. Silva <garsilva(a)embeddedor.com> PM / devfreq: Fix potential NULL pointer dereference in governor_store Jerome Brunet <jbrunet(a)baylibre.com> clk: divider: fix incorrect usage of container_of Oleksij Rempel <o.rempel(a)pengutronix.de> watchdog: dw_wdt: add stop watchdog operation NeilBrown <neilb(a)suse.com> VFS: close race between getcwd() and d_move() Maor Gottlieb <maorg(a)mellanox.com> IB/mlx5: Report inner RSS capability Moni Shoua <monis(a)mellanox.com> net/mlx4_en: Change default QoS settings Hans de Goede <hdegoede(a)redhat.com> ACPI / video: Default lcd_only to true on Win8-ready and newer machines Sowmini Varadhan <sowmini.varadhan(a)oracle.com> rds; Reset rs->rs_bound_addr in rds_add_bound() failure path Hangbin Liu <liuhangbin(a)gmail.com> l2tp: fix missing print session offset info Fuyun Liang <liangfuyun1(a)huawei.com> net: hns3: add Asym Pause support to phy default features Fuyun Liang <liangfuyun1(a)huawei.com> net: hns3: fix for getting auto-negotiation state in hclge_get_autoneg Peng Li <lipeng321(a)huawei.com> net: hns3: free the ring_data structrue when change tqps Mengting Zhang <zhangmengting(a)huawei.com> perf evsel: Enable ignore_missing_thread for pid option Jiri Olsa <jolsa(a)kernel.org> perf evsel: Fix swap for samples with raw data Masami Hiramatsu <mhiramat(a)kernel.org> perf probe: Add warning message if there is unexpected event name Masami Hiramatsu <mhiramat(a)kernel.org> perf probe: Find versioned symbols from map Yi Zeng <yizeng(a)asrmicro.com> thermal: power_allocator: fix one race condition issue for thermal_instances list Tobias Brunner <tobias(a)strongswan.org> ipv6: Reinject IPv6 packets if IPsec policy matches after SNAT Ioan Moldovan <ioan.moldovan1999(a)gmail.com> Bluetooth: Add a new 04ca:3015 QCA_ROME device Rasmus Villemoes <rasmus.villemoes(a)prevas.dk> ARM: dts: ls1021a: add "fsl,ls1021a-esdhc" compatible string to esdhc node Martin Blumenstingl <martin.blumenstingl(a)googlemail.com> clk: meson: mpll: use 64-bit maths in params_from_rate Tatyana Nikolova <tatyana.e.nikolova(a)intel.com> i40iw: Validate correct IRD/ORD connection parameters Shiraz Saleem <shiraz.saleem(a)intel.com> i40iw: Correct Q1/XF object count equation Shiraz Saleem <shiraz.saleem(a)intel.com> i40iw: Fix sequence number for the first partial FPDU ------------- Diffstat: Makefile | 4 +- arch/arm/boot/dts/ls1021a.dtsi | 2 +- arch/arm64/mm/context.c | 19 ++- arch/x86/include/asm/microcode.h | 10 +- arch/x86/include/asm/processor.h | 1 + arch/x86/kernel/aperture_64.c | 46 +++++- arch/x86/kernel/cpu/common.c | 30 ++++ arch/x86/kernel/cpu/microcode/amd.c | 44 +++-- arch/x86/kernel/cpu/microcode/core.c | 181 ++++++++++++++++----- arch/x86/kernel/cpu/microcode/intel.c | 62 +++++-- arch/x86/xen/mmu_hvm.c | 2 +- block/bfq-cgroup.c | 7 +- block/blk-mq.c | 29 +++- crypto/Makefile | 1 + drivers/acpi/acpi_video.c | 14 +- drivers/acpi/ec.c | 2 +- drivers/acpi/ec_sys.c | 2 +- drivers/acpi/internal.h | 2 +- drivers/base/power/domain.c | 30 ++-- drivers/bluetooth/btusb.c | 1 + drivers/bluetooth/hci_bcm.c | 25 ++- drivers/char/tpm/tpm-interface.c | 28 +++- drivers/char/tpm/tpm.h | 5 + drivers/clk/clk-divider.c | 7 +- drivers/clk/hisilicon/clkdivider-hi6220.c | 2 +- drivers/clk/meson/clk-mpll.c | 2 +- drivers/clk/nxp/clk-lpc32xx.c | 2 +- drivers/clk/qcom/clk-regmap-divider.c | 2 +- drivers/clk/sunxi-ng/ccu-sun8i-a83t.c | 4 +- drivers/clk/sunxi-ng/ccu_div.c | 2 +- drivers/cpufreq/powernv-cpufreq.c | 37 +++-- drivers/crypto/amcc/crypto4xx_alg.c | 6 +- drivers/crypto/amcc/crypto4xx_core.c | 54 +++--- drivers/devfreq/devfreq.c | 3 +- drivers/edac/mv64x60_edac.c | 2 +- drivers/gpio/gpio-thunderx.c | 4 +- drivers/gpio/gpiolib.c | 6 +- drivers/gpu/drm/amd/powerplay/smumgr/smu7_smumgr.c | 6 + drivers/gpu/drm/i915/intel_bios.c | 12 +- drivers/gpu/drm/msm/adreno/adreno_device.c | 7 +- drivers/gpu/drm/msm/dsi/pll/dsi_pll_14nm.c | 2 +- drivers/hwmon/ina2xx.c | 87 +++++----- drivers/infiniband/core/cma.c | 1 + drivers/infiniband/core/ucma.c | 7 +- drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 27 +-- drivers/infiniband/hw/i40iw/i40iw_cm.c | 5 +- drivers/infiniband/hw/i40iw/i40iw_ctrl.c | 6 +- drivers/infiniband/hw/i40iw/i40iw_d.h | 1 + drivers/infiniband/hw/i40iw/i40iw_puda.c | 2 +- drivers/infiniband/hw/mlx5/main.c | 3 +- drivers/infiniband/sw/rdmavt/cq.c | 10 +- drivers/infiniband/ulp/ipoib/ipoib_cm.c | 10 +- drivers/infiniband/ulp/ipoib/ipoib_ib.c | 2 +- drivers/input/touchscreen/goodix.c | 8 +- drivers/irqchip/irq-gic-v3.c | 11 ++ drivers/irqchip/irq-ompic.c | 4 +- drivers/md/bcache/alloc.c | 19 ++- drivers/md/bcache/request.c | 22 +++ drivers/md/bcache/super.c | 6 + drivers/media/v4l2-core/videobuf2-core.c | 4 + drivers/mmc/host/sdhci-pci-core.c | 2 + drivers/mmc/host/sdhci.c | 7 + drivers/mtd/tests/oobtest.c | 21 +++ drivers/net/bonding/bond_main.c | 73 +++++---- drivers/net/ethernet/chelsio/cxgb4vf/sge.c | 23 ++- .../ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 4 + .../ethernet/hisilicon/hns3/hns3pf/hclge_mdio.c | 1 + .../net/ethernet/hisilicon/hns3/hns3pf/hns3_enet.c | 17 +- .../ethernet/hisilicon/hns3/hns3pf/hns3_ethtool.c | 13 +- drivers/net/ethernet/ibm/ibmvnic.c | 6 + drivers/net/ethernet/intel/i40evf/i40evf_main.c | 20 ++- drivers/net/ethernet/marvell/sky2.c | 2 +- drivers/net/ethernet/mellanox/mlx4/en_dcb_nl.c | 77 +++++---- drivers/net/ethernet/mellanox/mlx4/en_ethtool.c | 33 ++-- drivers/net/ethernet/mellanox/mlx4/en_main.c | 4 +- drivers/net/ethernet/mellanox/mlx4/en_netdev.c | 7 + drivers/net/ethernet/mellanox/mlx4/mlx4_en.h | 1 + .../net/ethernet/mellanox/mlx4/resource_tracker.c | 1 + .../net/ethernet/mellanox/mlx5/core/en_ethtool.c | 17 ++ drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 17 +- drivers/net/ethernet/mellanox/mlx5/core/en_rep.c | 26 +-- drivers/net/ethernet/mellanox/mlx5/core/en_rx.c | 7 +- drivers/net/ethernet/mellanox/mlx5/core/en_tc.c | 18 +- drivers/net/ethernet/mellanox/mlx5/core/vport.c | 33 +++- .../net/ethernet/netronome/nfp/nfpcore/nfp_nsp.c | 9 +- drivers/net/ethernet/realtek/r8169.c | 4 +- drivers/net/ppp/pptp.c | 1 - drivers/net/team/team.c | 12 +- drivers/net/usb/lan78xx.c | 23 ++- drivers/net/vrf.c | 5 +- drivers/net/wireless/ralink/rt2x00/rt2x00mac.c | 22 ++- drivers/net/wireless/ti/wl1251/main.c | 3 +- drivers/nvme/host/fabrics.c | 15 +- drivers/nvme/host/fabrics.h | 2 + drivers/nvme/host/fc.c | 1 + drivers/nvme/host/rdma.c | 1 + drivers/nvme/target/fcloop.c | 47 ++++-- drivers/nvme/target/loop.c | 1 + drivers/pinctrl/intel/pinctrl-baytrail.c | 6 + drivers/power/supply/axp288_charger.c | 13 ++ drivers/rtc/rtc-ac100.c | 6 +- drivers/scsi/libiscsi.c | 24 ++- drivers/scsi/libsas/sas_event.c | 74 +++++++-- drivers/scsi/libsas/sas_expander.c | 4 +- drivers/scsi/libsas/sas_init.c | 27 ++- drivers/scsi/libsas/sas_internal.h | 6 + drivers/scsi/libsas/sas_phy.c | 44 +---- drivers/scsi/libsas/sas_port.c | 18 +- drivers/scsi/megaraid/megaraid_sas_base.c | 2 +- drivers/scsi/megaraid/megaraid_sas_fp.c | 16 +- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 28 ++-- drivers/spi/spi-sh-msiof.c | 12 +- .../staging/lustre/lnet/libcfs/linux/linux-cpu.c | 13 +- drivers/target/target_core_user.c | 7 + drivers/thermal/hisi_thermal.c | 2 +- drivers/thermal/int340x_thermal/int3400_thermal.c | 10 +- drivers/thermal/power_allocator.c | 2 + drivers/tty/n_gsm.c | 17 +- drivers/tty/serdev/core.c | 5 + drivers/uio/uio_hv_generic.c | 7 + drivers/vhost/net.c | 4 +- drivers/vhost/vhost.c | 17 +- drivers/video/backlight/corgi_lcd.c | 2 +- drivers/video/backlight/tdo24m.c | 2 +- drivers/video/backlight/tosa_lcd.c | 2 +- drivers/video/fbdev/vfb.c | 17 ++ drivers/watchdog/dw_wdt.c | 18 +- fs/dcache.c | 23 ++- fs/f2fs/file.c | 20 +-- include/linux/clk-provider.h | 2 +- include/linux/mlx5/driver.h | 2 +- include/linux/netdevice.h | 4 +- include/scsi/libsas.h | 17 +- include/uapi/rdma/mlx5-abi.h | 2 +- net/8021q/vlan_dev.c | 6 +- net/core/dev.c | 4 +- net/dsa/dsa_priv.h | 8 +- net/ipv4/arp.c | 2 +- net/ipv4/fib_semantics.c | 20 ++- net/ipv4/ip_tunnel.c | 11 +- net/ipv6/ip6_gre.c | 8 +- net/ipv6/ip6_output.c | 28 +++- net/ipv6/ip6_tunnel.c | 11 +- net/ipv6/ip6_vti.c | 7 +- net/ipv6/route.c | 3 + net/ipv6/seg6_iptunnel.c | 16 +- net/ipv6/sit.c | 8 +- net/l2tp/l2tp_netlink.c | 2 + net/mac80211/cfg.c | 28 +++- net/mac80211/driver-ops.h | 3 +- net/netlink/af_netlink.c | 3 + net/rds/bind.c | 1 + net/sched/act_api.c | 4 +- net/sched/act_bpf.c | 12 +- net/sched/act_sample.c | 3 +- net/sched/act_skbmod.c | 3 +- net/sched/act_tunnel_key.c | 9 +- net/sched/act_vlan.c | 3 +- net/sched/cls_u32.c | 1 + net/sched/sch_red.c | 26 +-- net/sctp/ipv6.c | 4 +- net/sctp/socket.c | 13 +- net/strparser/strparser.c | 4 +- sound/soc/intel/atom/sst/sst_stream.c | 2 +- sound/soc/intel/boards/cht_bsw_rt5645.c | 7 + sound/soc/intel/skylake/skl-messages.c | 4 + sound/soc/intel/skylake/skl-pcm.c | 4 + tools/perf/arch/powerpc/util/sym-handling.c | 8 + tools/perf/builtin-record.c | 4 +- tools/perf/builtin-report.c | 18 +- tools/perf/util/evsel.c | 67 +++++++- tools/perf/util/probe-event.c | 28 +++- tools/perf/util/python-ext-sources | 1 + tools/perf/util/symbol.c | 5 + tools/perf/util/symbol.h | 1 + tools/perf/util/util.c | 2 +- tools/testing/selftests/net/msg_zerocopy.c | 21 ++- 177 files changed, 1711 insertions(+), 705 deletions(-)

7 years, 6 months

5
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+ mm-slab-reschedule-cache_reap-on-the-same-cpu.patch added to -mm tree

by akpm＠linux-foundation.org

The patch titled Subject: mm, slab: reschedule cache_reap() on the same CPU has been added to the -mm tree. Its filename is mm-slab-reschedule-cache_reap-on-the-same-cpu.patch This patch should soon appear at http://ozlabs.org/~akpm/mmots/broken-out/mm-slab-reschedule-cache_reap-on-t… and later at http://ozlabs.org/~akpm/mmotm/broken-out/mm-slab-reschedule-cache_reap-on-t… Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next and is updated there every 3-4 working days ------------------------------------------------------ From: Vlastimil Babka <vbabka(a)suse.cz> Subject: mm, slab: reschedule cache_reap() on the same CPU cache_reap() is initially scheduled in start_cpu_timer() via schedule_delayed_work_on(). But then the next iterations are scheduled via schedule_delayed_work(), i.e. using WORK_CPU_UNBOUND. Thus since commit ef557180447f ("workqueue: schedule WORK_CPU_UNBOUND work on wq_unbound_cpumask CPUs") there is no guarantee the future iterations will run on the originally intended cpu, although it's still preferred. I was able to demonstrate this with /sys/module/workqueue/parameters/debug_force_rr_cpu. IIUC, it may also happen due to migrating timers in nohz context. As a result, some cpu's would be calling cache_reap() more frequently and others never. This patch uses schedule_delayed_work_on() with the current cpu when scheduling the next iteration. Link: http://lkml.kernel.org/r/20180411070007.32225-1-vbabka@suse.cz Fixes: ef557180447f ("workqueue: schedule WORK_CPU_UNBOUND work on wq_unbound_cpumask CPUs") Signed-off-by: Vlastimil Babka <vbabka(a)suse.cz> Acked-by: Pekka Enberg <penberg(a)kernel.org> Acked-by: Christoph Lameter <cl(a)linux.com> Cc: Joonsoo Kim <iamjoonsoo.kim(a)lge.com> Cc: David Rientjes <rientjes(a)google.com> Cc: Tejun Heo <tj(a)kernel.org> Cc: Lai Jiangshan <jiangshanlai(a)gmail.com> Cc: John Stultz <john.stultz(a)linaro.org> Cc: Thomas Gleixner <tglx(a)linutronix.de> Cc: Stephen Boyd <sboyd(a)kernel.org> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- mm/slab.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff -puN mm/slab.c~mm-slab-reschedule-cache_reap-on-the-same-cpu mm/slab.c --- a/mm/slab.c~mm-slab-reschedule-cache_reap-on-the-same-cpu +++ a/mm/slab.c @@ -4086,7 +4086,8 @@ next: next_reap_node(); out: /* Set up the next iteration */ - schedule_delayed_work(work, round_jiffies_relative(REAPTIMEOUT_AC)); + schedule_delayed_work_on(smp_processor_id(), work, + round_jiffies_relative(REAPTIMEOUT_AC)); } void get_slabinfo(struct kmem_cache *cachep, struct slabinfo *sinfo) _ Patches currently in -mm which might be from vbabka(a)suse.cz are mm-slab-reschedule-cache_reap-on-the-same-cpu.patch

7 years, 6 months

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[PATCH 4.14 000/138] 4.14.34-stable review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.14.34 release. There are 138 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Thu Apr 12 21:28:20 UTC 2018. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.14.34-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.14.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.14.34-rc1 Moshe Shemesh <moshe(a)mellanox.com> net/mlx4_core: Fix memory leak while delete slave's resources Jason Wang <jasowang(a)redhat.com> vhost_net: add missing lock nesting notation Xin Long <lucien.xin(a)gmail.com> team: move dev_mc_sync after master_upper_dev_link in team_port_add Xin Long <lucien.xin(a)gmail.com> route: check sysctl_fib_multipath_use_neigh earlier than hash Jason Wang <jasowang(a)redhat.com> vhost: validate log when IOTLB is enabled Roi Dayan <roid(a)mellanox.com> net/mlx5e: Fix traffic being dropped on VF representor Eran Ben Elisha <eranbe(a)mellanox.com> net/mlx4_en: Fix mixed PFC and Global pause user control requests Dave Watson <davejwatson(a)fb.com> strparser: Fix sign of err codes Davide Caratti <dcaratti(a)redhat.com> net/sched: fix NULL dereference on the error path of tcf_skbmod_init() Davide Caratti <dcaratti(a)redhat.com> net/sched: fix NULL dereference in the error path of tunnel_key_init() Shahar Klein <shahark(a)mellanox.com> net/mlx5e: Sync netdev vxlan ports at open Jianbo Liu <jianbol(a)mellanox.com> net/mlx5e: Don't override vport admin link state in switchdev mode David Lebrun <dlebrun(a)google.com> ipv6: sr: fix seg6 encap performances with TSO enabled Dirk van der Merwe <dirk.vandermerwe(a)netronome.com> nfp: use full 40 bits of the NSP buffer address Jianbo Liu <jianbol(a)mellanox.com> net/mlx5e: Fix memory usage issues in offloading TC flows Or Gerlitz <ogerlitz(a)mellanox.com> net/mlx5e: Avoid using the ipv6 stub in the TC offload neigh update path Eric Dumazet <edumazet(a)google.com> vti6: better validate user provided tunnel names Eric Dumazet <edumazet(a)google.com> ip6_tunnel: better validate user provided tunnel names Eric Dumazet <edumazet(a)google.com> ip6_gre: better validate user provided tunnel names Eric Dumazet <edumazet(a)google.com> ipv6: sit: better validate user provided tunnel names Eric Dumazet <edumazet(a)google.com> ip_tunnel: better validate user provided tunnel names Eric Dumazet <edumazet(a)google.com> net: fool proof dev_valid_name() Xin Long <lucien.xin(a)gmail.com> bonding: process the err returned by dev_set_allmulti properly in bond_enslave Xin Long <lucien.xin(a)gmail.com> bonding: move dev_mc_sync after master_upper_dev_link in bond_enslave Xin Long <lucien.xin(a)gmail.com> bonding: fix the err path for dev hwaddr sync in bond_enslave David Ahern <dsahern(a)gmail.com> vrf: Fix use after free and double free in vrf_finish_output Hangbin Liu <liuhangbin(a)gmail.com> vlan: also check phy_driver ts_info for vlan's real device Jason Wang <jasowang(a)redhat.com> vhost: correctly remove wait queue during poll failure Kai-Heng Feng <kai.heng.feng(a)canonical.com> sky2: Increase D3 delay to sky2 stops working after suspend Eric Dumazet <edumazet(a)google.com> sctp: sctp_sockaddr_af must check minimal addr length for AF_INET6 Eric Dumazet <edumazet(a)google.com> sctp: do not leak kernel memory to user space Heiner Kallweit <hkallweit1(a)gmail.com> r8169: fix setting driver_data after register_netdev Eric Dumazet <edumazet(a)google.com> pptp: remove a buggy dst release in pptp_connect() Davide Caratti <dcaratti(a)redhat.com> net/sched: fix NULL dereference in the error path of tcf_bpf_init() Craig Dillabaugh <cdillaba(a)mojatatu.com> net sched actions: fix dumping which requires several messages to user space Alexander Potapenko <glider(a)google.com> netlink: make sure nladdr has correct size in netlink_connect() Jeff Barnhill <0xeffeff(a)gmail.com> net/ipv6: Increment OUTxxx counters after netfilter hook David Ahern <dsahern(a)gmail.com> net/ipv6: Fix route leaking between VRFs Eric Dumazet <edumazet(a)google.com> net: fix possible out-of-bound read in skb_network_protocol() Raghuram Chary J <raghuramchary.jallipalli(a)microchip.com> lan78xx: Crash in lan78xx_writ_reg (Workqueue: events lan78xx_deferred_multicast_write) Paolo Abeni <pabeni(a)redhat.com> ipv6: the entire IPv6 header chain must fit the first fragment Miguel Fadon Perlines <mfadon(a)teldat.com> arp: fix arp_filter on l3slave devices Borislav Petkov <bp(a)suse.de> x86/microcode: Fix CPU synchronization routine Borislav Petkov <bp(a)suse.de> x86/microcode: Attempt late loading only when new microcode is present Ashok Raj <ashok.raj(a)intel.com> x86/microcode: Synchronize late microcode loading Borislav Petkov <bp(a)suse.de> x86/microcode: Request microcode on the BSP Borislav Petkov <bp(a)suse.de> x86/microcode/intel: Look into the patch cache first Ashok Raj <ashok.raj(a)intel.com> x86/microcode: Do not upload microcode if CPUs are offline Ashok Raj <ashok.raj(a)intel.com> x86/microcode/intel: Writeback and invalidate caches before updating microcode Ashok Raj <ashok.raj(a)intel.com> x86/microcode/intel: Check microcode revision before updating sibling threads Borislav Petkov <bp(a)suse.de> x86/microcode: Get rid of struct apply_microcode_ctx Borislav Petkov <bp(a)suse.de> x86/CPU: Check CPU feature bits after microcode upgrade Borislav Petkov <bp(a)suse.de> x86/CPU: Add a microcode loader callback Borislav Petkov <bp(a)suse.de> x86/microcode: Propagate return value from updating functions Ard Biesheuvel <ard.biesheuvel(a)linaro.org> crypto: arm64/aes-ce-cipher - move assembler code to .S file Josh Poimboeuf <jpoimboe(a)redhat.com> objtool: Add Clang support Alexey Khoroshilov <khoroshilov(a)ispras.ru> thermal: int3400_thermal: fix error handling in int3400_thermal_probe() Mike Christie <mchristi(a)redhat.com> tcmu: release blocks for partially setup cmds Jiri Olsa <jolsa(a)kernel.org> perf tools: Fix copyfile_offset update of output offset Arnd Bergmann <arnd(a)arndb.de> crypto: aes-generic - build with -Os on gcc-7+ Miquel Raynal <miquel.raynal(a)free-electrons.com> mtd: mtd_oobtest: Handle bitflips during reads Hans de Goede <hdegoede(a)redhat.com> Input: goodix - disable IRQs while suspended Nathan Fontenot <nfont(a)linux.vnet.ibm.com> ibmvnic: Don't handle RX interrupts when not up. Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> sdhci: Advertise 2.0v supply on SDIO host controller Jiri Bohac <jbohac(a)suse.cz> x86/gart: Exclude GART aperture from vmcore Wei Yongjun <weiyongjun1(a)huawei.com> gpio: thunderx: fix error return code in thunderx_gpio_probe() Parav Pandit <parav(a)mellanox.com> RDMA/cma: Fix rdma_cm path querying for RoCE Shivasharan S <shivasharan.srikanteshwara(a)broadcom.com> scsi: megaraid_sas: unload flag should be set after scsi_remove_host is called Shivasharan S <shivasharan.srikanteshwara(a)broadcom.com> scsi: megaraid_sas: Error handling for invalid ldcount provided by firmware in RAID map Arjun Vynipadath <arjun(a)chelsio.com> cxgb4vf: Fix SGE FL buffer initialization logic for 64K pages Jacob Keller <jacob.e.keller(a)intel.com> i40evf: don't rely on netif_running() outside rtnl_lock() Stephen Hemminger <stephen(a)networkplumber.org> uio_hv_generic: check that host supports monitor page Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> EDAC, mv64x60: Fix an error handling path Paolo Valente <paolo.valente(a)linaro.org> block, bfq: put async queues for root bfq groups too Tony Lindgren <tony(a)atomide.com> tty: n_gsm: Allow ADM response in addition to UA for control dlci Ming Lei <ming.lei(a)redhat.com> blk-mq: fix kernel oops in blk_mq_tag_idle() chenxiang <chenxiang66(a)hisilicon.com> scsi: libsas: initialize sas_phy status according to response of DISCOVER Jason Yan <yanaijie(a)huawei.com> scsi: libsas: fix error when getting phy events Jason Yan <yanaijie(a)huawei.com> scsi: libsas: fix memory leak in sas_smp_get_phy_events() Tang Junhui <tang.junhui(a)zte.com.cn> bcache: segregate flash only volume write streams Tang Junhui <tang.junhui(a)zte.com.cn> bcache: stop writeback thread after detaching Rui Hua <huarui.dev(a)gmail.com> bcache: ret IOERR when read meets metadata error Fuyun Liang <liangfuyun1(a)huawei.com> net: hns3: fix for changing MTU Jian Shen <shenjian15(a)huawei.com> net: hns3: Fix an error macro definition of HNS3_TQP_STAT Jian Shen <shenjian15(a)huawei.com> net: hns3: Fix a loop index error of tqp statistics query Jian Shen <shenjian15(a)huawei.com> net: hns3: Fix an error of total drop packet statistics Daniel Jurgens <danielj(a)mellanox.com> net/mlx5: Fix race for multiple RoCE enable Colin Ian King <colin.king(a)canonical.com> wl1251: check return from call to wl1251_acx_arp_ip_filter Stanislaw Gruszka <sgruszka(a)redhat.com> rt2x00: do not pause queue unconditionally on error path Hans de Goede <hdegoede(a)redhat.com> power: supply: axp288_charger: Properly stop work on probe-error / remove Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> ASoC: Intel: sst: Fix the return value of 'sst_send_byte_stream_mrfld()' NeilBrown <neilb(a)suse.com> staging: lustre: disable preempt while sampling processor id. Jin Yao <yao.jin(a)linux.intel.com> perf report: Fix a no annotate browser displayed issue Javier Martinez Canillas <javierm(a)redhat.com> tpm: return a TPM_RC_COMMAND_CODE response if command is not implemented James Smart <jsmart2021(a)gmail.com> nvme_fcloop: fix abort race condition James Smart <jsmart2021(a)gmail.com> nvme_fcloop: disassocate local port structs Hans de Goede <hdegoede(a)redhat.com> pinctrl: baytrail: Enable glitch filter for GPIOs used as interrupts Robert Jarzmik <robert.jarzmik(a)free.fr> backlight: tdo24m: Fix the SPI CS between transfers Ming Lei <ming.lei(a)redhat.com> blk-mq: fix race between updating nr_hw_queues and switching io sched Ming Lei <ming.lei(a)redhat.com> blk-mq: avoid to map CPU into stale hw queue Mike Marciniszyn <mike.marciniszyn(a)intel.com> IB/rdmavt: Allocate CQ memory on the correct node Gautham R. Shenoy <ego(a)linux.vnet.ibm.com> powernv-cpufreq: Add helper to extract pstate from PMSR Linus Walleij <linus.walleij(a)linaro.org> gpio: label descriptors using the device name Pieter \"PoroCYon\" Sluys <pcy(a)national.shitposting.agency> vfb: fix video mode and line_length being set when loaded Peter Große <pegro(a)friiks.de> mac80211: Fix setting TX power on monitor interfaces Geert Uytterhoeven <geert+renesas(a)glider.be> ACPI: EC: Fix debugfs_create_*() usage Shanker Donthineni <shankerd(a)codeaurora.org> irqchip/gic-v3: Fix the driver probe() fail due to disabled GICC entry Chaitra P B <chaitra.basappa(a)broadcom.com> scsi: mpt3sas: Proper handling of set/clear of "ATA command pending" flag. Rafael David Tinoco <rafael.tinoco(a)canonical.com> scsi: libiscsi: Allow sd_shutdown on bad transport Geert Uytterhoeven <geert+renesas(a)glider.be> spi: sh-msiof: Fix timeout failures for TX-only DMA transfers Hans de Goede <hdegoede(a)redhat.com> ASoC: Intel: cht_bsw_rt5645: Analog Mic support Pardha Saradhi K <pardha.saradhi.kesapragada(a)intel.com> ASoC: Intel: Skylake: Disable clock gating during firmware and library download Mauro Carvalho Chehab <mchehab(a)kernel.org> media: videobuf2-core: don't go out of the buffer range Jernej Škrabec <jernej.skrabec(a)siol.net> clk: sunxi-ng: a83t: Add M divider to TCON1 clock Maciej Purski <m.purski(a)samsung.com> hwmon: (ina2xx) Make calibration register value fixed Leon Romanovsky <leonro(a)mellanox.com> RDMA/cma: Mark end of CMA ID messages Sowmini Varadhan <sowmini.varadhan(a)oracle.com> selftests/net: fix bugs in address and port initialization Gustavo A. R. Silva <garsilva(a)embeddedor.com> PM / devfreq: Fix potential NULL pointer dereference in governor_store Jerome Brunet <jbrunet(a)baylibre.com> clk: divider: fix incorrect usage of container_of Oleksij Rempel <o.rempel(a)pengutronix.de> watchdog: dw_wdt: add stop watchdog operation NeilBrown <neilb(a)suse.com> VFS: close race between getcwd() and d_move() Moni Shoua <monis(a)mellanox.com> net/mlx4_en: Change default QoS settings Hans de Goede <hdegoede(a)redhat.com> ACPI / video: Default lcd_only to true on Win8-ready and newer machines Sowmini Varadhan <sowmini.varadhan(a)oracle.com> rds; Reset rs->rs_bound_addr in rds_add_bound() failure path Hangbin Liu <liuhangbin(a)gmail.com> l2tp: fix missing print session offset info Fuyun Liang <liangfuyun1(a)huawei.com> net: hns3: fix for getting auto-negotiation state in hclge_get_autoneg Peng Li <lipeng321(a)huawei.com> net: hns3: free the ring_data structrue when change tqps Mengting Zhang <zhangmengting(a)huawei.com> perf evsel: Enable ignore_missing_thread for pid option Masami Hiramatsu <mhiramat(a)kernel.org> perf probe: Add warning message if there is unexpected event name Masami Hiramatsu <mhiramat(a)kernel.org> perf probe: Find versioned symbols from map Yi Zeng <yizeng(a)asrmicro.com> thermal: power_allocator: fix one race condition issue for thermal_instances list Tobias Brunner <tobias(a)strongswan.org> ipv6: Reinject IPv6 packets if IPsec policy matches after SNAT Ioan Moldovan <ioan.moldovan1999(a)gmail.com> Bluetooth: Add a new 04ca:3015 QCA_ROME device Rasmus Villemoes <rasmus.villemoes(a)prevas.dk> ARM: dts: ls1021a: add "fsl,ls1021a-esdhc" compatible string to esdhc node Martin Blumenstingl <martin.blumenstingl(a)googlemail.com> clk: meson: mpll: use 64-bit maths in params_from_rate Tatyana Nikolova <tatyana.e.nikolova(a)intel.com> i40iw: Validate correct IRD/ORD connection parameters Shiraz Saleem <shiraz.saleem(a)intel.com> i40iw: Correct Q1/XF object count equation Shiraz Saleem <shiraz.saleem(a)intel.com> i40iw: Fix sequence number for the first partial FPDU ------------- Diffstat: Makefile | 4 +- arch/arm/boot/dts/ls1021a.dtsi | 2 +- arch/arm64/crypto/Makefile | 2 +- arch/arm64/crypto/aes-ce-core.S | 87 ++++++++++ .../crypto/{aes-ce-cipher.c => aes-ce-glue.c} | 115 ++----------- arch/x86/include/asm/microcode.h | 10 +- arch/x86/include/asm/processor.h | 1 + arch/x86/kernel/aperture_64.c | 46 +++++- arch/x86/kernel/cpu/common.c | 30 ++++ arch/x86/kernel/cpu/microcode/amd.c | 44 +++-- arch/x86/kernel/cpu/microcode/core.c | 181 ++++++++++++++++----- arch/x86/kernel/cpu/microcode/intel.c | 62 +++++-- arch/x86/xen/mmu_hvm.c | 2 +- block/bfq-cgroup.c | 7 +- block/blk-mq.c | 29 +++- crypto/Makefile | 1 + drivers/acpi/acpi_video.c | 14 +- drivers/acpi/ec.c | 2 +- drivers/acpi/ec_sys.c | 2 +- drivers/acpi/internal.h | 2 +- drivers/bluetooth/btusb.c | 1 + drivers/char/tpm/tpm-interface.c | 28 +++- drivers/char/tpm/tpm.h | 5 + drivers/clk/clk-divider.c | 7 +- drivers/clk/hisilicon/clkdivider-hi6220.c | 2 +- drivers/clk/meson/clk-mpll.c | 2 +- drivers/clk/nxp/clk-lpc32xx.c | 2 +- drivers/clk/qcom/clk-regmap-divider.c | 2 +- drivers/clk/sunxi-ng/ccu-sun8i-a83t.c | 4 +- drivers/clk/sunxi-ng/ccu_div.c | 2 +- drivers/cpufreq/powernv-cpufreq.c | 37 +++-- drivers/devfreq/devfreq.c | 3 +- drivers/edac/mv64x60_edac.c | 2 +- drivers/gpio/gpio-thunderx.c | 4 +- drivers/gpio/gpiolib.c | 3 +- drivers/gpu/drm/msm/dsi/pll/dsi_pll_14nm.c | 2 +- drivers/hwmon/ina2xx.c | 87 +++++----- drivers/infiniband/core/cma.c | 1 + drivers/infiniband/core/ucma.c | 7 +- drivers/infiniband/hw/i40iw/i40iw_cm.c | 5 +- drivers/infiniband/hw/i40iw/i40iw_ctrl.c | 6 +- drivers/infiniband/hw/i40iw/i40iw_d.h | 1 + drivers/infiniband/hw/i40iw/i40iw_puda.c | 2 +- drivers/infiniband/sw/rdmavt/cq.c | 10 +- drivers/input/touchscreen/goodix.c | 8 +- drivers/irqchip/irq-gic-v3.c | 11 ++ drivers/md/bcache/alloc.c | 19 ++- drivers/md/bcache/request.c | 22 +++ drivers/md/bcache/super.c | 6 + drivers/media/v4l2-core/videobuf2-core.c | 4 + drivers/mmc/host/sdhci-pci-core.c | 2 + drivers/mmc/host/sdhci.c | 7 + drivers/mtd/tests/oobtest.c | 21 +++ drivers/net/bonding/bond_main.c | 73 +++++---- drivers/net/ethernet/chelsio/cxgb4vf/sge.c | 23 ++- .../ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 4 + .../net/ethernet/hisilicon/hns3/hns3pf/hns3_enet.c | 17 +- .../ethernet/hisilicon/hns3/hns3pf/hns3_ethtool.c | 13 +- drivers/net/ethernet/ibm/ibmvnic.c | 6 + drivers/net/ethernet/intel/i40evf/i40evf_main.c | 20 ++- drivers/net/ethernet/marvell/sky2.c | 2 +- drivers/net/ethernet/mellanox/mlx4/en_dcb_nl.c | 77 +++++---- drivers/net/ethernet/mellanox/mlx4/en_ethtool.c | 33 ++-- drivers/net/ethernet/mellanox/mlx4/en_main.c | 4 +- drivers/net/ethernet/mellanox/mlx4/en_netdev.c | 7 + drivers/net/ethernet/mellanox/mlx4/mlx4_en.h | 1 + .../net/ethernet/mellanox/mlx4/resource_tracker.c | 1 + drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 10 +- drivers/net/ethernet/mellanox/mlx5/core/en_rep.c | 26 +-- drivers/net/ethernet/mellanox/mlx5/core/en_tc.c | 18 +- drivers/net/ethernet/mellanox/mlx5/core/vport.c | 33 +++- .../net/ethernet/netronome/nfp/nfpcore/nfp_nsp.c | 9 +- drivers/net/ethernet/realtek/r8169.c | 4 +- drivers/net/ppp/pptp.c | 1 - drivers/net/team/team.c | 12 +- drivers/net/usb/lan78xx.c | 23 ++- drivers/net/vrf.c | 5 +- drivers/net/wireless/ralink/rt2x00/rt2x00mac.c | 22 ++- drivers/net/wireless/ti/wl1251/main.c | 3 +- drivers/nvme/target/fcloop.c | 47 ++++-- drivers/pinctrl/intel/pinctrl-baytrail.c | 6 + drivers/power/supply/axp288_charger.c | 13 ++ drivers/rtc/rtc-ac100.c | 6 +- drivers/scsi/libiscsi.c | 24 ++- drivers/scsi/libsas/sas_expander.c | 4 +- drivers/scsi/megaraid/megaraid_sas_base.c | 2 +- drivers/scsi/megaraid/megaraid_sas_fp.c | 16 +- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 28 ++-- drivers/spi/spi-sh-msiof.c | 12 +- .../staging/lustre/lnet/libcfs/linux/linux-cpu.c | 13 +- drivers/target/target_core_user.c | 7 + drivers/thermal/int340x_thermal/int3400_thermal.c | 10 +- drivers/thermal/power_allocator.c | 2 + drivers/tty/n_gsm.c | 17 +- drivers/uio/uio_hv_generic.c | 7 + drivers/vhost/net.c | 4 +- drivers/vhost/vhost.c | 17 +- drivers/video/backlight/corgi_lcd.c | 2 +- drivers/video/backlight/tdo24m.c | 2 +- drivers/video/backlight/tosa_lcd.c | 2 +- drivers/video/fbdev/vfb.c | 17 ++ drivers/watchdog/dw_wdt.c | 18 +- fs/dcache.c | 23 ++- include/linux/clk-provider.h | 2 +- include/linux/mlx5/driver.h | 2 +- net/8021q/vlan_dev.c | 6 +- net/core/dev.c | 4 +- net/ipv4/arp.c | 2 +- net/ipv4/fib_semantics.c | 20 ++- net/ipv4/ip_tunnel.c | 11 +- net/ipv6/ip6_gre.c | 8 +- net/ipv6/ip6_output.c | 28 +++- net/ipv6/ip6_tunnel.c | 11 +- net/ipv6/ip6_vti.c | 7 +- net/ipv6/route.c | 3 + net/ipv6/seg6_iptunnel.c | 16 +- net/ipv6/sit.c | 8 +- net/l2tp/l2tp_netlink.c | 2 + net/mac80211/cfg.c | 28 +++- net/mac80211/driver-ops.h | 3 +- net/netlink/af_netlink.c | 3 + net/rds/bind.c | 1 + net/sched/act_api.c | 4 +- net/sched/act_bpf.c | 12 +- net/sched/act_skbmod.c | 3 +- net/sched/act_tunnel_key.c | 9 +- net/sctp/ipv6.c | 4 +- net/sctp/socket.c | 13 +- net/strparser/strparser.c | 4 +- sound/soc/intel/atom/sst/sst_stream.c | 2 +- sound/soc/intel/boards/cht_bsw_rt5645.c | 7 + sound/soc/intel/skylake/skl-messages.c | 4 + sound/soc/intel/skylake/skl-pcm.c | 4 + tools/objtool/check.c | 11 ++ tools/perf/arch/powerpc/util/sym-handling.c | 8 + tools/perf/builtin-record.c | 4 +- tools/perf/builtin-report.c | 18 +- tools/perf/util/evsel.c | 47 +++++- tools/perf/util/probe-event.c | 28 +++- tools/perf/util/symbol.c | 5 + tools/perf/util/symbol.h | 1 + tools/perf/util/util.c | 2 +- tools/testing/selftests/net/msg_zerocopy.c | 21 ++- 143 files changed, 1485 insertions(+), 605 deletions(-)

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v4.15.16 build: 6 failures 2 warnings (v4.15.16)

by Build bot for Mark Brown

Tree/Branch: v4.15.16 Git describe: v4.15.16 Commit: 49859d3c55 Linux 4.15.16 Build Time: 85 min 9 sec Passed: 5 / 11 ( 45.45 %) Failed: 6 / 11 ( 54.55 %) Errors: 57 Warnings: 2 Section Mismatches: 0 Failed defconfigs: arm64-allmodconfig arm-multi_v5_defconfig arm-multi_v7_defconfig arm-allmodconfig x86_64-allmodconfig arm64-defconfig Errors: arm64-allmodconfig ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../drivers/media/cec/cec-core.c:230:27: error: 'CEC_CAP_NEEDS_HPD' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/linux/build_bug.h:30:45: error: bit-field '<anonymous>' width not an integer constant ../drivers/media/cec/cec-adap.c:136:22: error: 'CEC_EVENT_FL_DROPPED_EVENTS' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:160:22: error: 'CEC_EVENT_PIN_CEC_HIGH' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:161:8: error: 'CEC_EVENT_PIN_CEC_LOW' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:167:28: error: 'CEC_MODE_MONITOR_PIN' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:178:8: error: 'CEC_EVENT_PIN_HPD_LOW' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:710:17: error: 'CEC_MSG_FL_REPLY_TO_FOLLOWERS' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:1403:21: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:1563:25: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:1798:6: error: implicit declaration of function 'cec_is_cdc_only' [-Werror=implicit-function-declaration] ../drivers/media/cec/cec-adap.c:1878:33: error: 'CEC_LOG_ADDRS_FL_ALLOW_RC_PASSTHRU' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:2019:33: error: 'CEC_MSG_FL_REPLY_TO_FOLLOWERS' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../drivers/media/cec/cec-api.c:168:7: error: 'CEC_LOG_ADDRS_FL_ALLOW_RC_PASSTHRU' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:169:7: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:198:31: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:381:23: error: 'CEC_MODE_MONITOR_PIN' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:382:29: error: 'CEC_CAP_MONITOR_PIN' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:452:38: error: 'CEC_EVENT_PIN_CEC_HIGH' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:453:10: error: 'CEC_EVENT_PIN_CEC_LOW' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:610:27: error: 'CEC_MODE_MONITOR_PIN' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../drivers/media/platform/s5p-cec/s5p_cec.c:232:35: error: 'CEC_CAP_NEEDS_HPD' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../drivers/media/platform/vivid/vivid-cec.c:285:54: error: 'CEC_CAP_MONITOR_PIN' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) arm-multi_v5_defconfig ../net/socket.c:714:28: error: 'SCM_TIMESTAMPING_PKTINFO' undeclared (first use in this function) ../net/socket.c:770:30: error: 'SCM_TIMESTAMPING_OPT_STATS' undeclared (first use in this function) ../net/core/sock.c:727:7: error: 'SO_REUSEPORT' undeclared (first use in this function) ../net/core/sock.c:930:7: error: 'SO_ATTACH_BPF' undeclared (first use in this function) ../net/core/sock.c:943:7: error: 'SO_ATTACH_REUSEPORT_CBPF' undeclared (first use in this function) ../net/core/sock.c:956:7: error: 'SO_ATTACH_REUSEPORT_EBPF' undeclared (first use in this function) ../net/core/sock.c:973:7: error: 'SO_LOCK_FILTER' undeclared (first use in this function) ../net/core/sock.c:1012:7: error: 'SO_SELECT_ERR_QUEUE' undeclared (first use in this function) ../net/core/sock.c:1017:7: error: 'SO_BUSY_POLL' undeclared (first use in this function) ../net/core/sock.c:1030:7: error: 'SO_MAX_PACING_RATE' undeclared (first use in this function) ../net/core/sock.c:1040:7: error: 'SO_INCOMING_CPU' undeclared (first use in this function) ../net/core/sock.c:1044:7: error: 'SO_CNX_ADVICE' undeclared (first use in this function) ../net/core/sock.c:1049:7: error: 'SO_ZEROCOPY' undeclared (first use in this function) ../net/core/sock.c:1144:7: error: 'SO_REUSEPORT' undeclared (first use in this function) ../net/core/sock.c:1250:7: error: 'SO_PEERGROUPS' undeclared (first use in this function) ../net/core/sock.c:1323:7: error: 'SO_GET_FILTER' undeclared (first use in this function) ../net/core/sock.c:1330:7: error: 'SO_LOCK_FILTER' undeclared (first use in this function) ../net/core/sock.c:1334:7: error: 'SO_BPF_EXTENSIONS' undeclared (first use in this function) ../net/core/sock.c:1338:7: error: 'SO_SELECT_ERR_QUEUE' undeclared (first use in this function) ../net/core/sock.c:1343:7: error: 'SO_BUSY_POLL' undeclared (first use in this function) ../net/core/sock.c:1348:7: error: 'SO_MAX_PACING_RATE' undeclared (first use in this function) ../net/core/sock.c:1352:7: error: 'SO_INCOMING_CPU' undeclared (first use in this function) ../net/core/sock.c:1356:7: error: 'SO_MEMINFO' undeclared (first use in this function) ../net/core/sock.c:1373:7: error: 'SO_INCOMING_NAPI_ID' undeclared (first use in this function) ../net/core/sock.c:1383:7: error: 'SO_COOKIE' undeclared (first use in this function) ../net/core/sock.c:1390:7: error: 'SO_ZEROCOPY' undeclared (first use in this function) ../net/core/filter.c:3214:8: error: 'SO_MAX_PACING_RATE' undeclared (first use in this function) ../net/sunrpc/xprtsock.c:1774:38: error: 'SO_REUSEPORT' undeclared (first use in this function) arm-multi_v7_defconfig ../net/socket.c:714:28: error: 'SCM_TIMESTAMPING_PKTINFO' undeclared (first use in this function) ../net/socket.c:770:30: error: 'SCM_TIMESTAMPING_OPT_STATS' undeclared (first use in this function) ../net/core/sock.c:727:7: error: 'SO_REUSEPORT' undeclared (first use in this function) ../net/core/sock.c:930:7: error: 'SO_ATTACH_BPF' undeclared (first use in this function) ../net/core/sock.c:943:7: error: 'SO_ATTACH_REUSEPORT_CBPF' undeclared (first use in this function) ../net/core/sock.c:956:7: error: 'SO_ATTACH_REUSEPORT_EBPF' undeclared (first use in this function) ../net/core/sock.c:973:7: error: 'SO_LOCK_FILTER' undeclared (first use in this function) ../net/core/sock.c:1012:7: error: 'SO_SELECT_ERR_QUEUE' undeclared (first use in this function) ../net/core/sock.c:1017:7: error: 'SO_BUSY_POLL' undeclared (first use in this function) ../net/core/sock.c:1030:7: error: 'SO_MAX_PACING_RATE' undeclared (first use in this function) ../net/core/sock.c:1040:7: error: 'SO_INCOMING_CPU' undeclared (first use in this function) ../net/core/sock.c:1044:7: error: 'SO_CNX_ADVICE' undeclared (first use in this function) ../net/core/sock.c:1049:7: error: 'SO_ZEROCOPY' undeclared (first use in this function) ../net/core/sock.c:1144:7: error: 'SO_REUSEPORT' undeclared (first use in this function) ../net/core/sock.c:1250:7: error: 'SO_PEERGROUPS' undeclared (first use in this function) ../net/core/sock.c:1323:7: error: 'SO_GET_FILTER' undeclared (first use in this function) ../net/core/sock.c:1330:7: error: 'SO_LOCK_FILTER' undeclared (first use in this function) ../net/core/sock.c:1334:7: error: 'SO_BPF_EXTENSIONS' undeclared (first use in this function) ../net/core/sock.c:1338:7: error: 'SO_SELECT_ERR_QUEUE' undeclared (first use in this function) ../net/core/sock.c:1343:7: error: 'SO_BUSY_POLL' undeclared (first use in this function) ../net/core/sock.c:1348:7: error: 'SO_MAX_PACING_RATE' undeclared (first use in this function) ../net/core/sock.c:1352:7: error: 'SO_INCOMING_CPU' undeclared (first use in this function) ../net/core/sock.c:1356:7: error: 'SO_MEMINFO' undeclared (first use in this function) ../net/core/sock.c:1373:7: error: 'SO_INCOMING_NAPI_ID' undeclared (first use in this function) ../net/core/sock.c:1383:7: error: 'SO_COOKIE' undeclared (first use in this function) ../net/core/sock.c:1390:7: error: 'SO_ZEROCOPY' undeclared (first use in this function) ../net/core/filter.c:3214:8: error: 'SO_MAX_PACING_RATE' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../drivers/media/cec/cec-core.c:230:27: error: 'CEC_CAP_NEEDS_HPD' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/linux/build_bug.h:30:45: error: bit-field '<anonymous>' width not an integer constant ../drivers/media/cec/cec-adap.c:136:22: error: 'CEC_EVENT_FL_DROPPED_EVENTS' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:160:22: error: 'CEC_EVENT_PIN_CEC_HIGH' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:161:8: error: 'CEC_EVENT_PIN_CEC_LOW' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:167:28: error: 'CEC_MODE_MONITOR_PIN' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:178:8: error: 'CEC_EVENT_PIN_HPD_LOW' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:710:17: error: 'CEC_MSG_FL_REPLY_TO_FOLLOWERS' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:1403:21: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:1563:25: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:1798:6: error: implicit declaration of function 'cec_is_cdc_only' [-Werror=implicit-function-declaration] ../drivers/media/cec/cec-adap.c:1878:33: error: 'CEC_LOG_ADDRS_FL_ALLOW_RC_PASSTHRU' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:2019:33: error: 'CEC_MSG_FL_REPLY_TO_FOLLOWERS' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../drivers/media/cec/cec-api.c:168:7: error: 'CEC_LOG_ADDRS_FL_ALLOW_RC_PASSTHRU' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:169:7: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:198:31: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:381:23: error: 'CEC_MODE_MONITOR_PIN' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:382:29: error: 'CEC_CAP_MONITOR_PIN' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:452:38: error: 'CEC_EVENT_PIN_CEC_HIGH' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:453:10: error: 'CEC_EVENT_PIN_CEC_LOW' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:610:27: error: 'CEC_MODE_MONITOR_PIN' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../net/sunrpc/xprtsock.c:1774:38: error: 'SO_REUSEPORT' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) arm-allmodconfig ../net/socket.c:714:28: error: 'SCM_TIMESTAMPING_PKTINFO' undeclared (first use in this function) ../net/socket.c:770:30: error: 'SCM_TIMESTAMPING_OPT_STATS' undeclared (first use in this function) ../net/core/sock.c:727:7: error: 'SO_REUSEPORT' undeclared (first use in this function) ../net/core/sock.c:930:7: error: 'SO_ATTACH_BPF' undeclared (first use in this function) ../net/core/sock.c:943:7: error: 'SO_ATTACH_REUSEPORT_CBPF' undeclared (first use in this function) ../net/core/sock.c:956:7: error: 'SO_ATTACH_REUSEPORT_EBPF' undeclared (first use in this function) ../net/core/sock.c:973:7: error: 'SO_LOCK_FILTER' undeclared (first use in this function) ../net/core/sock.c:1012:7: error: 'SO_SELECT_ERR_QUEUE' undeclared (first use in this function) ../net/core/sock.c:1017:7: error: 'SO_BUSY_POLL' undeclared (first use in this function) ../net/core/sock.c:1030:7: error: 'SO_MAX_PACING_RATE' undeclared (first use in this function) ../net/core/sock.c:1040:7: error: 'SO_INCOMING_CPU' undeclared (first use in this function) ../net/core/sock.c:1044:7: error: 'SO_CNX_ADVICE' undeclared (first use in this function) ../net/core/sock.c:1049:7: error: 'SO_ZEROCOPY' undeclared (first use in this function) ../net/core/sock.c:1144:7: error: 'SO_REUSEPORT' undeclared (first use in this function) ../net/core/sock.c:1250:7: error: 'SO_PEERGROUPS' undeclared (first use in this function) ../net/core/sock.c:1323:7: error: 'SO_GET_FILTER' undeclared (first use in this function) ../net/core/sock.c:1330:7: error: 'SO_LOCK_FILTER' undeclared (first use in this function) ../net/core/sock.c:1334:7: error: 'SO_BPF_EXTENSIONS' undeclared (first use in this function) ../net/core/sock.c:1338:7: error: 'SO_SELECT_ERR_QUEUE' undeclared (first use in this function) ../net/core/sock.c:1343:7: error: 'SO_BUSY_POLL' undeclared (first use in this function) ../net/core/sock.c:1348:7: error: 'SO_MAX_PACING_RATE' undeclared (first use in this function) ../net/core/sock.c:1352:7: error: 'SO_INCOMING_CPU' undeclared (first use in this function) ../net/core/sock.c:1356:7: error: 'SO_MEMINFO' undeclared (first use in this function) ../net/core/sock.c:1373:7: error: 'SO_INCOMING_NAPI_ID' undeclared (first use in this function) ../net/core/sock.c:1383:7: error: 'SO_COOKIE' undeclared (first use in this function) ../net/core/sock.c:1390:7: error: 'SO_ZEROCOPY' undeclared (first use in this function) ../net/core/filter.c:3214:8: error: 'SO_MAX_PACING_RATE' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../drivers/media/cec/cec-core.c:230:27: error: 'CEC_CAP_NEEDS_HPD' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/linux/build_bug.h:30:45: error: bit-field '<anonymous>' width not an integer constant ../drivers/media/cec/cec-adap.c:136:22: error: 'CEC_EVENT_FL_DROPPED_EVENTS' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:160:22: error: 'CEC_EVENT_PIN_CEC_HIGH' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:161:8: error: 'CEC_EVENT_PIN_CEC_LOW' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:167:28: error: 'CEC_MODE_MONITOR_PIN' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:178:8: error: 'CEC_EVENT_PIN_HPD_LOW' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:710:17: error: 'CEC_MSG_FL_REPLY_TO_FOLLOWERS' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:1403:21: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:1563:25: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:1798:6: error: implicit declaration of function 'cec_is_cdc_only' [-Werror=implicit-function-declaration] ../drivers/media/cec/cec-adap.c:1878:33: error: 'CEC_LOG_ADDRS_FL_ALLOW_RC_PASSTHRU' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:2019:33: error: 'CEC_MSG_FL_REPLY_TO_FOLLOWERS' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../drivers/media/cec/cec-api.c:168:7: error: 'CEC_LOG_ADDRS_FL_ALLOW_RC_PASSTHRU' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:169:7: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:198:31: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:381:23: error: 'CEC_MODE_MONITOR_PIN' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:382:29: error: 'CEC_CAP_MONITOR_PIN' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:452:38: error: 'CEC_EVENT_PIN_CEC_HIGH' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:453:10: error: 'CEC_EVENT_PIN_CEC_LOW' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:581:7: error: 'CEC_EVENT_PIN_HPD_LOW' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:610:27: error: 'CEC_MODE_MONITOR_PIN' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../drivers/media/cec/cec-pin.c:797:37: error: 'CEC_CAP_MONITOR_PIN' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../net/sunrpc/xprtsock.c:1774:38: error: 'SO_REUSEPORT' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../drivers/media/platform/s5p-cec/s5p_cec.c:232:35: error: 'CEC_CAP_NEEDS_HPD' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../drivers/media/platform/vivid/vivid-cec.c:285:54: error: 'CEC_CAP_MONITOR_PIN' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../arch/arm/include/asm/parport.h:12:22: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'parport_pc_find_isa_ports' ../arch/arm/include/asm/parport.h:13:22: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'parport_pc_find_nonpci_ports' ../drivers/parport/parport_pc.c:3070:2: error: implicit declaration of function 'parport_pc_find_nonpci_ports' [-Werror=implicit-function-declaration] x86_64-allmodconfig ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../drivers/media/cec/cec-core.c:230:27: error: 'CEC_CAP_NEEDS_HPD' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/linux/build_bug.h:30:45: error: bit-field '<anonymous>' width not an integer constant ../drivers/media/cec/cec-adap.c:136:22: error: 'CEC_EVENT_FL_DROPPED_EVENTS' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:160:22: error: 'CEC_EVENT_PIN_CEC_HIGH' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:161:8: error: 'CEC_EVENT_PIN_CEC_LOW' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:167:28: error: 'CEC_MODE_MONITOR_PIN' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:178:8: error: 'CEC_EVENT_PIN_HPD_LOW' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:710:17: error: 'CEC_MSG_FL_REPLY_TO_FOLLOWERS' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:1403:21: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:1563:25: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:1798:6: error: implicit declaration of function 'cec_is_cdc_only' [-Werror=implicit-function-declaration] ../drivers/media/cec/cec-adap.c:1878:33: error: 'CEC_LOG_ADDRS_FL_ALLOW_RC_PASSTHRU' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:2019:33: error: 'CEC_MSG_FL_REPLY_TO_FOLLOWERS' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../drivers/media/cec/cec-api.c:168:7: error: 'CEC_LOG_ADDRS_FL_ALLOW_RC_PASSTHRU' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:169:7: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:198:31: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:381:23: error: 'CEC_MODE_MONITOR_PIN' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:382:29: error: 'CEC_CAP_MONITOR_PIN' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:452:38: error: 'CEC_EVENT_PIN_CEC_HIGH' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:453:10: error: 'CEC_EVENT_PIN_CEC_LOW' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:610:27: error: 'CEC_MODE_MONITOR_PIN' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../drivers/media/platform/s5p-cec/s5p_cec.c:232:35: error: 'CEC_CAP_NEEDS_HPD' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../drivers/media/platform/vivid/vivid-cec.c:285:54: error: 'CEC_CAP_MONITOR_PIN' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) arm64-defconfig ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../drivers/media/cec/cec-core.c:230:27: error: 'CEC_CAP_NEEDS_HPD' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/linux/build_bug.h:30:45: error: bit-field '<anonymous>' width not an integer constant ../drivers/media/cec/cec-adap.c:136:22: error: 'CEC_EVENT_FL_DROPPED_EVENTS' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:160:22: error: 'CEC_EVENT_PIN_CEC_HIGH' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:161:8: error: 'CEC_EVENT_PIN_CEC_LOW' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:167:28: error: 'CEC_MODE_MONITOR_PIN' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:178:8: error: 'CEC_EVENT_PIN_HPD_LOW' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:710:17: error: 'CEC_MSG_FL_REPLY_TO_FOLLOWERS' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:1403:21: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:1563:25: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:1798:6: error: implicit declaration of function 'cec_is_cdc_only' [-Werror=implicit-function-declaration] ../drivers/media/cec/cec-adap.c:1878:33: error: 'CEC_LOG_ADDRS_FL_ALLOW_RC_PASSTHRU' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:2019:33: error: 'CEC_MSG_FL_REPLY_TO_FOLLOWERS' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../drivers/media/cec/cec-api.c:168:7: error: 'CEC_LOG_ADDRS_FL_ALLOW_RC_PASSTHRU' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:169:7: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:198:31: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:381:23: error: 'CEC_MODE_MONITOR_PIN' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:382:29: error: 'CEC_CAP_MONITOR_PIN' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:452:38: error: 'CEC_EVENT_PIN_CEC_HIGH' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:453:10: error: 'CEC_EVENT_PIN_CEC_LOW' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:610:27: error: 'CEC_MODE_MONITOR_PIN' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 1 warnings 0 mismatches : arm64-allmodconfig 1 warnings 0 mismatches : arm-multi_v7_defconfig 1 warnings 0 mismatches : arm-allmodconfig 2 warnings 0 mismatches : x86_64-allmodconfig 1 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Errors summary: 57 175 ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) 5 ../include/linux/build_bug.h:30:45: error: bit-field '<anonymous>' width not an integer constant 5 ../drivers/media/cec/cec-core.c:230:27: error: 'CEC_CAP_NEEDS_HPD' undeclared (first use in this function) 5 ../drivers/media/cec/cec-api.c:610:27: error: 'CEC_MODE_MONITOR_PIN' undeclared (first use in this function) 5 ../drivers/media/cec/cec-api.c:453:10: error: 'CEC_EVENT_PIN_CEC_LOW' undeclared (first use in this function) 5 ../drivers/media/cec/cec-api.c:452:38: error: 'CEC_EVENT_PIN_CEC_HIGH' undeclared (first use in this function) 5 ../drivers/media/cec/cec-api.c:382:29: error: 'CEC_CAP_MONITOR_PIN' undeclared (first use in this function) 5 ../drivers/media/cec/cec-api.c:381:23: error: 'CEC_MODE_MONITOR_PIN' undeclared (first use in this function) 5 ../drivers/media/cec/cec-api.c:198:31: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) 5 ../drivers/media/cec/cec-api.c:169:7: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) 5 ../drivers/media/cec/cec-api.c:168:7: error: 'CEC_LOG_ADDRS_FL_ALLOW_RC_PASSTHRU' undeclared (first use in this function) 5 ../drivers/media/cec/cec-adap.c:710:17: error: 'CEC_MSG_FL_REPLY_TO_FOLLOWERS' undeclared (first use in this function) 5 ../drivers/media/cec/cec-adap.c:2019:33: error: 'CEC_MSG_FL_REPLY_TO_FOLLOWERS' undeclared (first use in this function) 5 ../drivers/media/cec/cec-adap.c:1878:33: error: 'CEC_LOG_ADDRS_FL_ALLOW_RC_PASSTHRU' undeclared (first use in this function) 5 ../drivers/media/cec/cec-adap.c:1798:6: error: implicit declaration of function 'cec_is_cdc_only' [-Werror=implicit-function-declaration] 5 ../drivers/media/cec/cec-adap.c:178:8: error: 'CEC_EVENT_PIN_HPD_LOW' undeclared (first use in this function) 5 ../drivers/media/cec/cec-adap.c:167:28: error: 'CEC_MODE_MONITOR_PIN' undeclared (first use in this function) 5 ../drivers/media/cec/cec-adap.c:161:8: error: 'CEC_EVENT_PIN_CEC_LOW' undeclared (first use in this function) 5 ../drivers/media/cec/cec-adap.c:160:22: error: 'CEC_EVENT_PIN_CEC_HIGH' undeclared (first use in this function) 5 ../drivers/media/cec/cec-adap.c:1563:25: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) 5 ../drivers/media/cec/cec-adap.c:1403:21: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) 5 ../drivers/media/cec/cec-adap.c:136:22: error: 'CEC_EVENT_FL_DROPPED_EVENTS' undeclared (first use in this function) 3 ../net/sunrpc/xprtsock.c:1774:38: error: 'SO_REUSEPORT' undeclared (first use in this function) 3 ../net/socket.c:770:30: error: 'SCM_TIMESTAMPING_OPT_STATS' undeclared (first use in this function) 3 ../net/socket.c:714:28: error: 'SCM_TIMESTAMPING_PKTINFO' undeclared (first use in this function) 3 ../net/core/sock.c:973:7: error: 'SO_LOCK_FILTER' undeclared (first use in this function) 3 ../net/core/sock.c:956:7: error: 'SO_ATTACH_REUSEPORT_EBPF' undeclared (first use in this function) 3 ../net/core/sock.c:943:7: error: 'SO_ATTACH_REUSEPORT_CBPF' undeclared (first use in this function) 3 ../net/core/sock.c:930:7: error: 'SO_ATTACH_BPF' undeclared (first use in this function) 3 ../net/core/sock.c:727:7: error: 'SO_REUSEPORT' undeclared (first use in this function) 3 ../net/core/sock.c:1390:7: error: 'SO_ZEROCOPY' undeclared (first use in this function) 3 ../net/core/sock.c:1383:7: error: 'SO_COOKIE' undeclared (first use in this function) 3 ../net/core/sock.c:1373:7: error: 'SO_INCOMING_NAPI_ID' undeclared (first use in this function) 3 ../net/core/sock.c:1356:7: error: 'SO_MEMINFO' undeclared (first use in this function) 3 ../net/core/sock.c:1352:7: error: 'SO_INCOMING_CPU' undeclared (first use in this function) 3 ../net/core/sock.c:1348:7: error: 'SO_MAX_PACING_RATE' undeclared (first use in this function) 3 ../net/core/sock.c:1343:7: error: 'SO_BUSY_POLL' undeclared (first use in this function) 3 ../net/core/sock.c:1338:7: error: 'SO_SELECT_ERR_QUEUE' undeclared (first use in this function) 3 ../net/core/sock.c:1334:7: error: 'SO_BPF_EXTENSIONS' undeclared (first use in this function) 3 ../net/core/sock.c:1330:7: error: 'SO_LOCK_FILTER' undeclared (first use in this function) 3 ../net/core/sock.c:1323:7: error: 'SO_GET_FILTER' undeclared (first use in this function) 3 ../net/core/sock.c:1250:7: error: 'SO_PEERGROUPS' undeclared (first use in this function) 3 ../net/core/sock.c:1144:7: error: 'SO_REUSEPORT' undeclared (first use in this function) 3 ../net/core/sock.c:1049:7: error: 'SO_ZEROCOPY' undeclared (first use in this function) 3 ../net/core/sock.c:1044:7: error: 'SO_CNX_ADVICE' undeclared (first use in this function) 3 ../net/core/sock.c:1040:7: error: 'SO_INCOMING_CPU' undeclared (first use in this function) 3 ../net/core/sock.c:1030:7: error: 'SO_MAX_PACING_RATE' undeclared (first use in this function) 3 ../net/core/sock.c:1017:7: error: 'SO_BUSY_POLL' undeclared (first use in this function) 3 ../net/core/sock.c:1012:7: error: 'SO_SELECT_ERR_QUEUE' undeclared (first use in this function) 3 ../net/core/filter.c:3214:8: error: 'SO_MAX_PACING_RATE' undeclared (first use in this function) 3 ../drivers/media/platform/vivid/vivid-cec.c:285:54: error: 'CEC_CAP_MONITOR_PIN' undeclared (first use in this function) 3 ../drivers/media/platform/s5p-cec/s5p_cec.c:232:35: error: 'CEC_CAP_NEEDS_HPD' undeclared (first use in this function) 1 ../drivers/parport/parport_pc.c:3070:2: error: implicit declaration of function 'parport_pc_find_nonpci_ports' [-Werror=implicit-function-declaration] 1 ../drivers/media/cec/cec-pin.c:797:37: error: 'CEC_CAP_MONITOR_PIN' undeclared (first use in this function) 1 ../drivers/media/cec/cec-api.c:581:7: error: 'CEC_EVENT_PIN_HPD_LOW' undeclared (first use in this function) 1 ../arch/arm/include/asm/parport.h:13:22: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'parport_pc_find_nonpci_ports' 1 ../arch/arm/include/asm/parport.h:12:22: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'parport_pc_find_isa_ports' Warnings Summary: 2 5 ../drivers/media/cec/cec-adap.c:88:18: warning: unused variable 'max_events' [-Wunused-variable] 1 drivers/target/iscsi/.tmp_iscsi_target.o: warning: objtool: iscsit_handle_task_mgt_cmd()+0x78f: sibling call from callable instruction with modified stack frame =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : FAIL, 63 errors, 1 warnings, 0 section mismatches Errors: ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../drivers/media/cec/cec-core.c:230:27: error: 'CEC_CAP_NEEDS_HPD' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/linux/build_bug.h:30:45: error: bit-field '<anonymous>' width not an integer constant ../drivers/media/cec/cec-adap.c:136:22: error: 'CEC_EVENT_FL_DROPPED_EVENTS' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:160:22: error: 'CEC_EVENT_PIN_CEC_HIGH' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:161:8: error: 'CEC_EVENT_PIN_CEC_LOW' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:167:28: error: 'CEC_MODE_MONITOR_PIN' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:178:8: error: 'CEC_EVENT_PIN_HPD_LOW' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:710:17: error: 'CEC_MSG_FL_REPLY_TO_FOLLOWERS' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:1403:21: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:1563:25: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:1798:6: error: implicit declaration of function 'cec_is_cdc_only' [-Werror=implicit-function-declaration] ../drivers/media/cec/cec-adap.c:1878:33: error: 'CEC_LOG_ADDRS_FL_ALLOW_RC_PASSTHRU' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:2019:33: error: 'CEC_MSG_FL_REPLY_TO_FOLLOWERS' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../drivers/media/cec/cec-api.c:168:7: error: 'CEC_LOG_ADDRS_FL_ALLOW_RC_PASSTHRU' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:169:7: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:198:31: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:381:23: error: 'CEC_MODE_MONITOR_PIN' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:382:29: error: 'CEC_CAP_MONITOR_PIN' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:452:38: error: 'CEC_EVENT_PIN_CEC_HIGH' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:453:10: error: 'CEC_EVENT_PIN_CEC_LOW' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:610:27: error: 'CEC_MODE_MONITOR_PIN' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../drivers/media/platform/s5p-cec/s5p_cec.c:232:35: error: 'CEC_CAP_NEEDS_HPD' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../drivers/media/platform/vivid/vivid-cec.c:285:54: error: 'CEC_CAP_MONITOR_PIN' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) Warnings: ../drivers/media/cec/cec-adap.c:88:18: warning: unused variable 'max_events' [-Wunused-variable] ------------------------------------------------------------------------------- arm-multi_v5_defconfig : FAIL, 28 errors, 0 warnings, 0 section mismatches Errors: ../net/socket.c:714:28: error: 'SCM_TIMESTAMPING_PKTINFO' undeclared (first use in this function) ../net/socket.c:770:30: error: 'SCM_TIMESTAMPING_OPT_STATS' undeclared (first use in this function) ../net/core/sock.c:727:7: error: 'SO_REUSEPORT' undeclared (first use in this function) ../net/core/sock.c:930:7: error: 'SO_ATTACH_BPF' undeclared (first use in this function) ../net/core/sock.c:943:7: error: 'SO_ATTACH_REUSEPORT_CBPF' undeclared (first use in this function) ../net/core/sock.c:956:7: error: 'SO_ATTACH_REUSEPORT_EBPF' undeclared (first use in this function) ../net/core/sock.c:973:7: error: 'SO_LOCK_FILTER' undeclared (first use in this function) ../net/core/sock.c:1012:7: error: 'SO_SELECT_ERR_QUEUE' undeclared (first use in this function) ../net/core/sock.c:1017:7: error: 'SO_BUSY_POLL' undeclared (first use in this function) ../net/core/sock.c:1030:7: error: 'SO_MAX_PACING_RATE' undeclared (first use in this function) ../net/core/sock.c:1040:7: error: 'SO_INCOMING_CPU' undeclared (first use in this function) ../net/core/sock.c:1044:7: error: 'SO_CNX_ADVICE' undeclared (first use in this function) ../net/core/sock.c:1049:7: error: 'SO_ZEROCOPY' undeclared (first use in this function) ../net/core/sock.c:1144:7: error: 'SO_REUSEPORT' undeclared (first use in this function) ../net/core/sock.c:1250:7: error: 'SO_PEERGROUPS' undeclared (first use in this function) ../net/core/sock.c:1323:7: error: 'SO_GET_FILTER' undeclared (first use in this function) ../net/core/sock.c:1330:7: error: 'SO_LOCK_FILTER' undeclared (first use in this function) ../net/core/sock.c:1334:7: error: 'SO_BPF_EXTENSIONS' undeclared (first use in this function) ../net/core/sock.c:1338:7: error: 'SO_SELECT_ERR_QUEUE' undeclared (first use in this function) ../net/core/sock.c:1343:7: error: 'SO_BUSY_POLL' undeclared (first use in this function) ../net/core/sock.c:1348:7: error: 'SO_MAX_PACING_RATE' undeclared (first use in this function) ../net/core/sock.c:1352:7: error: 'SO_INCOMING_CPU' undeclared (first use in this function) ../net/core/sock.c:1356:7: error: 'SO_MEMINFO' undeclared (first use in this function) ../net/core/sock.c:1373:7: error: 'SO_INCOMING_NAPI_ID' undeclared (first use in this function) ../net/core/sock.c:1383:7: error: 'SO_COOKIE' undeclared (first use in this function) ../net/core/sock.c:1390:7: error: 'SO_ZEROCOPY' undeclared (first use in this function) ../net/core/filter.c:3214:8: error: 'SO_MAX_PACING_RATE' undeclared (first use in this function) ../net/sunrpc/xprtsock.c:1774:38: error: 'SO_REUSEPORT' undeclared (first use in this function) ------------------------------------------------------------------------------- arm-multi_v7_defconfig : FAIL, 80 errors, 1 warnings, 0 section mismatches Errors: ../net/socket.c:714:28: error: 'SCM_TIMESTAMPING_PKTINFO' undeclared (first use in this function) ../net/socket.c:770:30: error: 'SCM_TIMESTAMPING_OPT_STATS' undeclared (first use in this function) ../net/core/sock.c:727:7: error: 'SO_REUSEPORT' undeclared (first use in this function) ../net/core/sock.c:930:7: error: 'SO_ATTACH_BPF' undeclared (first use in this function) ../net/core/sock.c:943:7: error: 'SO_ATTACH_REUSEPORT_CBPF' undeclared (first use in this function) ../net/core/sock.c:956:7: error: 'SO_ATTACH_REUSEPORT_EBPF' undeclared (first use in this function) ../net/core/sock.c:973:7: error: 'SO_LOCK_FILTER' undeclared (first use in this function) ../net/core/sock.c:1012:7: error: 'SO_SELECT_ERR_QUEUE' undeclared (first use in this function) ../net/core/sock.c:1017:7: error: 'SO_BUSY_POLL' undeclared (first use in this function) ../net/core/sock.c:1030:7: error: 'SO_MAX_PACING_RATE' undeclared (first use in this function) ../net/core/sock.c:1040:7: error: 'SO_INCOMING_CPU' undeclared (first use in this function) ../net/core/sock.c:1044:7: error: 'SO_CNX_ADVICE' undeclared (first use in this function) ../net/core/sock.c:1049:7: error: 'SO_ZEROCOPY' undeclared (first use in this function) ../net/core/sock.c:1144:7: error: 'SO_REUSEPORT' undeclared (first use in this function) ../net/core/sock.c:1250:7: error: 'SO_PEERGROUPS' undeclared (first use in this function) ../net/core/sock.c:1323:7: error: 'SO_GET_FILTER' undeclared (first use in this function) ../net/core/sock.c:1330:7: error: 'SO_LOCK_FILTER' undeclared (first use in this function) ../net/core/sock.c:1334:7: error: 'SO_BPF_EXTENSIONS' undeclared (first use in this function) ../net/core/sock.c:1338:7: error: 'SO_SELECT_ERR_QUEUE' undeclared (first use in this function) ../net/core/sock.c:1343:7: error: 'SO_BUSY_POLL' undeclared (first use in this function) ../net/core/sock.c:1348:7: error: 'SO_MAX_PACING_RATE' undeclared (first use in this function) ../net/core/sock.c:1352:7: error: 'SO_INCOMING_CPU' undeclared (first use in this function) ../net/core/sock.c:1356:7: error: 'SO_MEMINFO' undeclared (first use in this function) ../net/core/sock.c:1373:7: error: 'SO_INCOMING_NAPI_ID' undeclared (first use in this function) ../net/core/sock.c:1383:7: error: 'SO_COOKIE' undeclared (first use in this function) ../net/core/sock.c:1390:7: error: 'SO_ZEROCOPY' undeclared (first use in this function) ../net/core/filter.c:3214:8: error: 'SO_MAX_PACING_RATE' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../drivers/media/cec/cec-core.c:230:27: error: 'CEC_CAP_NEEDS_HPD' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/linux/build_bug.h:30:45: error: bit-field '<anonymous>' width not an integer constant ../drivers/media/cec/cec-adap.c:136:22: error: 'CEC_EVENT_FL_DROPPED_EVENTS' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:160:22: error: 'CEC_EVENT_PIN_CEC_HIGH' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:161:8: error: 'CEC_EVENT_PIN_CEC_LOW' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:167:28: error: 'CEC_MODE_MONITOR_PIN' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:178:8: error: 'CEC_EVENT_PIN_HPD_LOW' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:710:17: error: 'CEC_MSG_FL_REPLY_TO_FOLLOWERS' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:1403:21: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:1563:25: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:1798:6: error: implicit declaration of function 'cec_is_cdc_only' [-Werror=implicit-function-declaration] ../drivers/media/cec/cec-adap.c:1878:33: error: 'CEC_LOG_ADDRS_FL_ALLOW_RC_PASSTHRU' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:2019:33: error: 'CEC_MSG_FL_REPLY_TO_FOLLOWERS' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../drivers/media/cec/cec-api.c:168:7: error: 'CEC_LOG_ADDRS_FL_ALLOW_RC_PASSTHRU' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:169:7: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:198:31: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:381:23: error: 'CEC_MODE_MONITOR_PIN' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:382:29: error: 'CEC_CAP_MONITOR_PIN' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:452:38: error: 'CEC_EVENT_PIN_CEC_HIGH' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:453:10: error: 'CEC_EVENT_PIN_CEC_LOW' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:610:27: error: 'CEC_MODE_MONITOR_PIN' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../net/sunrpc/xprtsock.c:1774:38: error: 'SO_REUSEPORT' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) Warnings: ../drivers/media/cec/cec-adap.c:88:18: warning: unused variable 'max_events' [-Wunused-variable] ------------------------------------------------------------------------------- arm-allmodconfig : FAIL, 112 errors, 1 warnings, 0 section mismatches Errors: ../net/socket.c:714:28: error: 'SCM_TIMESTAMPING_PKTINFO' undeclared (first use in this function) ../net/socket.c:770:30: error: 'SCM_TIMESTAMPING_OPT_STATS' undeclared (first use in this function) ../net/core/sock.c:727:7: error: 'SO_REUSEPORT' undeclared (first use in this function) ../net/core/sock.c:930:7: error: 'SO_ATTACH_BPF' undeclared (first use in this function) ../net/core/sock.c:943:7: error: 'SO_ATTACH_REUSEPORT_CBPF' undeclared (first use in this function) ../net/core/sock.c:956:7: error: 'SO_ATTACH_REUSEPORT_EBPF' undeclared (first use in this function) ../net/core/sock.c:973:7: error: 'SO_LOCK_FILTER' undeclared (first use in this function) ../net/core/sock.c:1012:7: error: 'SO_SELECT_ERR_QUEUE' undeclared (first use in this function) ../net/core/sock.c:1017:7: error: 'SO_BUSY_POLL' undeclared (first use in this function) ../net/core/sock.c:1030:7: error: 'SO_MAX_PACING_RATE' undeclared (first use in this function) ../net/core/sock.c:1040:7: error: 'SO_INCOMING_CPU' undeclared (first use in this function) ../net/core/sock.c:1044:7: error: 'SO_CNX_ADVICE' undeclared (first use in this function) ../net/core/sock.c:1049:7: error: 'SO_ZEROCOPY' undeclared (first use in this function) ../net/core/sock.c:1144:7: error: 'SO_REUSEPORT' undeclared (first use in this function) ../net/core/sock.c:1250:7: error: 'SO_PEERGROUPS' undeclared (first use in this function) ../net/core/sock.c:1323:7: error: 'SO_GET_FILTER' undeclared (first use in this function) ../net/core/sock.c:1330:7: error: 'SO_LOCK_FILTER' undeclared (first use in this function) ../net/core/sock.c:1334:7: error: 'SO_BPF_EXTENSIONS' undeclared (first use in this function) ../net/core/sock.c:1338:7: error: 'SO_SELECT_ERR_QUEUE' undeclared (first use in this function) ../net/core/sock.c:1343:7: error: 'SO_BUSY_POLL' undeclared (first use in this function) ../net/core/sock.c:1348:7: error: 'SO_MAX_PACING_RATE' undeclared (first use in this function) ../net/core/sock.c:1352:7: error: 'SO_INCOMING_CPU' undeclared (first use in this function) ../net/core/sock.c:1356:7: error: 'SO_MEMINFO' undeclared (first use in this function) ../net/core/sock.c:1373:7: error: 'SO_INCOMING_NAPI_ID' undeclared (first use in this function) ../net/core/sock.c:1383:7: error: 'SO_COOKIE' undeclared (first use in this function) ../net/core/sock.c:1390:7: error: 'SO_ZEROCOPY' undeclared (first use in this function) ../net/core/filter.c:3214:8: error: 'SO_MAX_PACING_RATE' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../drivers/media/cec/cec-core.c:230:27: error: 'CEC_CAP_NEEDS_HPD' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/linux/build_bug.h:30:45: error: bit-field '<anonymous>' width not an integer constant ../drivers/media/cec/cec-adap.c:136:22: error: 'CEC_EVENT_FL_DROPPED_EVENTS' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:160:22: error: 'CEC_EVENT_PIN_CEC_HIGH' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:161:8: error: 'CEC_EVENT_PIN_CEC_LOW' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:167:28: error: 'CEC_MODE_MONITOR_PIN' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:178:8: error: 'CEC_EVENT_PIN_HPD_LOW' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:710:17: error: 'CEC_MSG_FL_REPLY_TO_FOLLOWERS' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:1403:21: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:1563:25: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:1798:6: error: implicit declaration of function 'cec_is_cdc_only' [-Werror=implicit-function-declaration] ../drivers/media/cec/cec-adap.c:1878:33: error: 'CEC_LOG_ADDRS_FL_ALLOW_RC_PASSTHRU' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:2019:33: error: 'CEC_MSG_FL_REPLY_TO_FOLLOWERS' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../drivers/media/cec/cec-api.c:168:7: error: 'CEC_LOG_ADDRS_FL_ALLOW_RC_PASSTHRU' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:169:7: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:198:31: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:381:23: error: 'CEC_MODE_MONITOR_PIN' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:382:29: error: 'CEC_CAP_MONITOR_PIN' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:452:38: error: 'CEC_EVENT_PIN_CEC_HIGH' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:453:10: error: 'CEC_EVENT_PIN_CEC_LOW' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:581:7: error: 'CEC_EVENT_PIN_HPD_LOW' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:610:27: error: 'CEC_MODE_MONITOR_PIN' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../drivers/media/cec/cec-pin.c:797:37: error: 'CEC_CAP_MONITOR_PIN' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../net/sunrpc/xprtsock.c:1774:38: error: 'SO_REUSEPORT' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../drivers/media/platform/s5p-cec/s5p_cec.c:232:35: error: 'CEC_CAP_NEEDS_HPD' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../drivers/media/platform/vivid/vivid-cec.c:285:54: error: 'CEC_CAP_MONITOR_PIN' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../arch/arm/include/asm/parport.h:12:22: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'parport_pc_find_isa_ports' ../arch/arm/include/asm/parport.h:13:22: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'parport_pc_find_nonpci_ports' ../drivers/parport/parport_pc.c:3070:2: error: implicit declaration of function 'parport_pc_find_nonpci_ports' [-Werror=implicit-function-declaration] Warnings: ../drivers/media/cec/cec-adap.c:88:18: warning: unused variable 'max_events' [-Wunused-variable] ------------------------------------------------------------------------------- x86_64-allmodconfig : FAIL, 60 errors, 2 warnings, 0 section mismatches Errors: ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../drivers/media/cec/cec-core.c:230:27: error: 'CEC_CAP_NEEDS_HPD' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/linux/build_bug.h:30:45: error: bit-field '<anonymous>' width not an integer constant ../drivers/media/cec/cec-adap.c:136:22: error: 'CEC_EVENT_FL_DROPPED_EVENTS' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:160:22: error: 'CEC_EVENT_PIN_CEC_HIGH' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:161:8: error: 'CEC_EVENT_PIN_CEC_LOW' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:167:28: error: 'CEC_MODE_MONITOR_PIN' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:178:8: error: 'CEC_EVENT_PIN_HPD_LOW' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:710:17: error: 'CEC_MSG_FL_REPLY_TO_FOLLOWERS' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:1403:21: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:1563:25: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:1798:6: error: implicit declaration of function 'cec_is_cdc_only' [-Werror=implicit-function-declaration] ../drivers/media/cec/cec-adap.c:1878:33: error: 'CEC_LOG_ADDRS_FL_ALLOW_RC_PASSTHRU' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:2019:33: error: 'CEC_MSG_FL_REPLY_TO_FOLLOWERS' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../drivers/media/cec/cec-api.c:168:7: error: 'CEC_LOG_ADDRS_FL_ALLOW_RC_PASSTHRU' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:169:7: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:198:31: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:381:23: error: 'CEC_MODE_MONITOR_PIN' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:382:29: error: 'CEC_CAP_MONITOR_PIN' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:452:38: error: 'CEC_EVENT_PIN_CEC_HIGH' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:453:10: error: 'CEC_EVENT_PIN_CEC_LOW' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:610:27: error: 'CEC_MODE_MONITOR_PIN' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../drivers/media/platform/s5p-cec/s5p_cec.c:232:35: error: 'CEC_CAP_NEEDS_HPD' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../drivers/media/platform/vivid/vivid-cec.c:285:54: error: 'CEC_CAP_MONITOR_PIN' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) Warnings: ../drivers/media/cec/cec-adap.c:88:18: warning: unused variable 'max_events' [-Wunused-variable] drivers/target/iscsi/.tmp_iscsi_target.o: warning: objtool: iscsit_handle_task_mgt_cmd()+0x78f: sibling call from callable instruction with modified stack frame ------------------------------------------------------------------------------- arm64-defconfig : FAIL, 32 errors, 1 warnings, 0 section mismatches Errors: ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../drivers/media/cec/cec-core.c:230:27: error: 'CEC_CAP_NEEDS_HPD' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../include/linux/build_bug.h:30:45: error: bit-field '<anonymous>' width not an integer constant ../drivers/media/cec/cec-adap.c:136:22: error: 'CEC_EVENT_FL_DROPPED_EVENTS' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:160:22: error: 'CEC_EVENT_PIN_CEC_HIGH' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:161:8: error: 'CEC_EVENT_PIN_CEC_LOW' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:167:28: error: 'CEC_MODE_MONITOR_PIN' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:178:8: error: 'CEC_EVENT_PIN_HPD_LOW' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:710:17: error: 'CEC_MSG_FL_REPLY_TO_FOLLOWERS' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:1403:21: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:1563:25: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:1798:6: error: implicit declaration of function 'cec_is_cdc_only' [-Werror=implicit-function-declaration] ../drivers/media/cec/cec-adap.c:1878:33: error: 'CEC_LOG_ADDRS_FL_ALLOW_RC_PASSTHRU' undeclared (first use in this function) ../drivers/media/cec/cec-adap.c:2019:33: error: 'CEC_MSG_FL_REPLY_TO_FOLLOWERS' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) ../drivers/media/cec/cec-api.c:168:7: error: 'CEC_LOG_ADDRS_FL_ALLOW_RC_PASSTHRU' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:169:7: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:198:31: error: 'CEC_LOG_ADDRS_FL_CDC_ONLY' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:381:23: error: 'CEC_MODE_MONITOR_PIN' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:382:29: error: 'CEC_CAP_MONITOR_PIN' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:452:38: error: 'CEC_EVENT_PIN_CEC_HIGH' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:453:10: error: 'CEC_EVENT_PIN_CEC_LOW' undeclared (first use in this function) ../drivers/media/cec/cec-api.c:610:27: error: 'CEC_MODE_MONITOR_PIN' undeclared (first use in this function) ../include/media/cec.h:94:24: error: 'CEC_EVENT_PIN_HPD_HIGH' undeclared here (not in a function) Warnings: ../drivers/media/cec/cec-adap.c:88:18: warning: unused variable 'max_events' [-Wunused-variable] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: x86_64-allnoconfig arm64-allnoconfig arm-allnoconfig arm-multi_v4t_defconfig x86_64-defconfig

7 years, 6 months

3
3
0 0

FAILED: patch "[PATCH] vrf: Fix use after free and double free in vrf_finish_output" failed to apply to 4.9-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.9-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 82dd0d2a9a76fc8fa2b18d80b987d455728bf83a Mon Sep 17 00:00:00 2001 From: David Ahern <dsahern(a)gmail.com> Date: Thu, 29 Mar 2018 12:49:52 -0700 Subject: [PATCH] vrf: Fix use after free and double free in vrf_finish_output Miguel reported an skb use after free / double free in vrf_finish_output when neigh_output returns an error. The vrf driver should return after the call to neigh_output as it takes over the skb on error path as well. Patch is a simplified version of Miguel's patch which was written for 4.9, and updated to top of tree. Fixes: 8f58336d3f78a ("net: Add ethernet header for pass through VRF device") Signed-off-by: Miguel Fadon Perlines <mfadon(a)teldat.com> Signed-off-by: David Ahern <dsahern(a)gmail.com> Signed-off-by: David S. Miller <davem(a)davemloft.net> diff --git a/drivers/net/vrf.c b/drivers/net/vrf.c index 139c61c8244a..ac40924fe437 100644 --- a/drivers/net/vrf.c +++ b/drivers/net/vrf.c @@ -578,12 +578,13 @@ static int vrf_finish_output(struct net *net, struct sock *sk, struct sk_buff *s if (!IS_ERR(neigh)) { sock_confirm_neigh(skb, neigh); ret = neigh_output(neigh, skb); + rcu_read_unlock_bh(); + return ret; } rcu_read_unlock_bh(); err: - if (unlikely(ret < 0)) - vrf_tx_error(skb->dev, skb); + vrf_tx_error(skb->dev, skb); return ret; }

7 years, 6 months

4
3
0 0

[PATCH v2 1/2] drm/i915/bios: filter out invalid DDC pins from VBT child devices

by Jani Nikula

The VBT contains the DDC pin to use for specific ports. Alas, sometimes the field appears to contain bogus data, and while we check for it later on in intel_gmbus_get_adapter() we fail to check the returned NULL on errors. Oops results. The simplest approach seems to be to catch and ignore the bogus DDC pins already at the VBT parsing phase, reverting to fixed per port default pins. This doesn't guarantee display working, but at least it prevents the oops. And we continue to be fuzzed by VBT. One affected machine is Dell Latitude 5590 where a BIOS upgrade added invalid DDC pins. Typical backtrace: [ 35.461411] WARN_ON(!intel_gmbus_is_valid_pin(dev_priv, pin)) [ 35.461432] WARNING: CPU: 6 PID: 411 at drivers/gpu/drm/i915/intel_i2c.c:844 intel_gmbus_get_adapter+0x32/0x37 [i915] [ 35.461437] Modules linked in: i915 ahci libahci dm_snapshot dm_bufio dm_raid raid456 async_raid6_recov async_pq raid6_pq async_xor xor async_memcpy async_tx [ 35.461445] CPU: 6 PID: 411 Comm: kworker/u16:2 Not tainted 4.16.0-rc7.x64-g1cda370ffded #1 [ 35.461447] Hardware name: Dell Inc. Latitude 5590/0MM81M, BIOS 1.1.9 03/13/2018 [ 35.461450] Workqueue: events_unbound async_run_entry_fn [ 35.461465] RIP: 0010:intel_gmbus_get_adapter+0x32/0x37 [i915] [ 35.461467] RSP: 0018:ffff9b4e43d47c40 EFLAGS: 00010286 [ 35.461469] RAX: 0000000000000000 RBX: ffff98f90639f800 RCX: ffffffffae051960 [ 35.461471] RDX: 0000000000000001 RSI: 0000000000000092 RDI: 0000000000000246 [ 35.461472] RBP: ffff98f905410000 R08: 0000004d062a83f6 R09: 00000000000003bd [ 35.461474] R10: 0000000000000031 R11: ffffffffad4eda58 R12: ffff98f905410000 [ 35.461475] R13: ffff98f9064c1000 R14: ffff9b4e43d47cf0 R15: ffff98f905410000 [ 35.461477] FS: 0000000000000000(0000) GS:ffff98f92e580000(0000) knlGS:0000000000000000 [ 35.461479] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 35.461481] CR2: 00007f5682359008 CR3: 00000001b700c005 CR4: 00000000003606e0 [ 35.461483] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 35.461484] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 35.461486] Call Trace: [ 35.461501] intel_hdmi_set_edid+0x37/0x27f [i915] [ 35.461515] intel_hdmi_detect+0x7c/0x97 [i915] [ 35.461518] drm_helper_probe_single_connector_modes+0xe1/0x6c0 [ 35.461521] drm_setup_crtcs+0x129/0xa6a [ 35.461523] ? __switch_to_asm+0x34/0x70 [ 35.461525] ? __switch_to_asm+0x34/0x70 [ 35.461527] ? __switch_to_asm+0x40/0x70 [ 35.461528] ? __switch_to_asm+0x34/0x70 [ 35.461529] ? __switch_to_asm+0x40/0x70 [ 35.461531] ? __switch_to_asm+0x34/0x70 [ 35.461532] ? __switch_to_asm+0x40/0x70 [ 35.461534] ? __switch_to_asm+0x34/0x70 [ 35.461536] __drm_fb_helper_initial_config_and_unlock+0x34/0x46f [ 35.461538] ? __switch_to_asm+0x40/0x70 [ 35.461541] ? _cond_resched+0x10/0x33 [ 35.461557] intel_fbdev_initial_config+0xf/0x1c [i915] [ 35.461560] async_run_entry_fn+0x2e/0xf5 [ 35.461563] process_one_work+0x15b/0x364 [ 35.461565] worker_thread+0x2c/0x3a0 [ 35.461567] ? process_one_work+0x364/0x364 [ 35.461568] kthread+0x10c/0x122 [ 35.461570] ? _kthread_create_on_node+0x5d/0x5d [ 35.461572] ret_from_fork+0x35/0x40 [ 35.461574] Code: 74 16 89 f6 48 8d 04 b6 48 c1 e0 05 48 29 f0 48 8d 84 c7 e8 11 00 00 c3 48 c7 c6 b0 19 1e c0 48 c7 c7 64 8a 1c c0 e8 47 88 ed ec <0f> 0b 31 c0 c3 8b 87 a4 04 00 00 80 e4 fc 09 c6 89 b7 a4 04 00 [ 35.461604] WARNING: CPU: 6 PID: 411 at drivers/gpu/drm/i915/intel_i2c.c:844 intel_gmbus_get_adapter+0x32/0x37 [i915] [ 35.461606] ---[ end trace 4fe1e63e2dd93373 ]--- [ 35.461609] BUG: unable to handle kernel NULL pointer dereference at 0000000000000010 [ 35.461613] IP: i2c_transfer+0x4/0x86 [ 35.461614] PGD 0 P4D 0 [ 35.461616] Oops: 0000 [#1] SMP PTI [ 35.461618] Modules linked in: i915 ahci libahci dm_snapshot dm_bufio dm_raid raid456 async_raid6_recov async_pq raid6_pq async_xor xor async_memcpy async_tx [ 35.461624] CPU: 6 PID: 411 Comm: kworker/u16:2 Tainted: G W 4.16.0-rc7.x64-g1cda370ffded #1 [ 35.461625] Hardware name: Dell Inc. Latitude 5590/0MM81M, BIOS 1.1.9 03/13/2018 [ 35.461628] Workqueue: events_unbound async_run_entry_fn [ 35.461630] RIP: 0010:i2c_transfer+0x4/0x86 [ 35.461631] RSP: 0018:ffff9b4e43d47b30 EFLAGS: 00010246 [ 35.461633] RAX: ffff9b4e43d47b6e RBX: 0000000000000005 RCX: 0000000000000001 [ 35.461635] RDX: 0000000000000002 RSI: ffff9b4e43d47b80 RDI: 0000000000000000 [ 35.461636] RBP: ffff9b4e43d47bd8 R08: 0000004d062a83f6 R09: 00000000000003bd [ 35.461638] R10: 0000000000000031 R11: ffffffffad4eda58 R12: 0000000000000002 [ 35.461639] R13: 0000000000000001 R14: ffff9b4e43d47b6f R15: ffff9b4e43d47c07 [ 35.461641] FS: 0000000000000000(0000) GS:ffff98f92e580000(0000) knlGS:0000000000000000 [ 35.461643] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 35.461645] CR2: 0000000000000010 CR3: 00000001b700c005 CR4: 00000000003606e0 [ 35.461646] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 35.461647] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 35.461649] Call Trace: [ 35.461652] drm_do_probe_ddc_edid+0xb3/0x128 [ 35.461654] drm_get_edid+0xe5/0x38d [ 35.461669] intel_hdmi_set_edid+0x45/0x27f [i915] [ 35.461684] intel_hdmi_detect+0x7c/0x97 [i915] [ 35.461687] drm_helper_probe_single_connector_modes+0xe1/0x6c0 [ 35.461689] drm_setup_crtcs+0x129/0xa6a [ 35.461691] ? __switch_to_asm+0x34/0x70 [ 35.461693] ? __switch_to_asm+0x34/0x70 [ 35.461694] ? __switch_to_asm+0x40/0x70 [ 35.461696] ? __switch_to_asm+0x34/0x70 [ 35.461697] ? __switch_to_asm+0x40/0x70 [ 35.461698] ? __switch_to_asm+0x34/0x70 [ 35.461700] ? __switch_to_asm+0x40/0x70 [ 35.461701] ? __switch_to_asm+0x34/0x70 [ 35.461703] __drm_fb_helper_initial_config_and_unlock+0x34/0x46f [ 35.461705] ? __switch_to_asm+0x40/0x70 [ 35.461707] ? _cond_resched+0x10/0x33 [ 35.461724] intel_fbdev_initial_config+0xf/0x1c [i915] [ 35.461727] async_run_entry_fn+0x2e/0xf5 [ 35.461729] process_one_work+0x15b/0x364 [ 35.461731] worker_thread+0x2c/0x3a0 [ 35.461733] ? process_one_work+0x364/0x364 [ 35.461734] kthread+0x10c/0x122 [ 35.461736] ? _kthread_create_on_node+0x5d/0x5d [ 35.461738] ret_from_fork+0x35/0x40 [ 35.461739] Code: 5c fa e1 ad 48 89 df e8 ea fb ff ff e9 2a ff ff ff 0f 1f 44 00 00 31 c0 e9 43 fd ff ff 31 c0 45 31 e4 e9 c5 fd ff ff 41 54 55 53 <48> 8b 47 10 48 83 78 10 00 74 70 41 89 d4 48 89 f5 48 89 fb 65 [ 35.461756] RIP: i2c_transfer+0x4/0x86 RSP: ffff9b4e43d47b30 [ 35.461757] CR2: 0000000000000010 [ 35.461759] ---[ end trace 4fe1e63e2dd93374 ]--- Based on a patch by Fei Li. v2: s/reverting/sticking/ (Chris) Cc: stable(a)vger.kernel.org Cc: Fei Li <fei.li(a)intel.com> Co-developed-by: Fei Li <fei.li(a)intel.com> Reported-by: Pavel Nakonechnyi <zorg1331(a)gmail.com> Reported-and-tested-by: Seweryn Kokot <sewkokot(a)gmail.com> Reported-and-tested-by: Laszlo Valko <valko(a)linux.karinthy.hu> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=105549 Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=105961 Reviewed-by: Chris Wilson <chris(a)chris-wilson.co.uk> Signed-off-by: Jani Nikula <jani.nikula(a)intel.com> --- drivers/gpu/drm/i915/intel_bios.c | 13 +++++++++---- 1 file changed, 9 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_bios.c b/drivers/gpu/drm/i915/intel_bios.c index c5c7530ba157..447b721c3be9 100644 --- a/drivers/gpu/drm/i915/intel_bios.c +++ b/drivers/gpu/drm/i915/intel_bios.c @@ -1256,7 +1256,6 @@ static void parse_ddi_port(struct drm_i915_private *dev_priv, enum port port, return; aux_channel = child->aux_channel; - ddc_pin = child->ddc_pin; is_dvi = child->device_type & DEVICE_TYPE_TMDS_DVI_SIGNALING; is_dp = child->device_type & DEVICE_TYPE_DISPLAYPORT_OUTPUT; @@ -1303,9 +1302,15 @@ static void parse_ddi_port(struct drm_i915_private *dev_priv, enum port port, DRM_DEBUG_KMS("Port %c is internal DP\n", port_name(port)); if (is_dvi) { - info->alternate_ddc_pin = map_ddc_pin(dev_priv, ddc_pin); - - sanitize_ddc_pin(dev_priv, port); + ddc_pin = map_ddc_pin(dev_priv, child->ddc_pin); + if (intel_gmbus_is_valid_pin(dev_priv, ddc_pin)) { + info->alternate_ddc_pin = ddc_pin; + sanitize_ddc_pin(dev_priv, port); + } else { + DRM_DEBUG_KMS("Port %c has invalid DDC pin %d, " + "sticking to defaults\n", + port_name(port), ddc_pin); + } } if (is_dp) { -- 2.11.0

7 years, 6 months

1
0
0 0

[PATCH] drm/i915/bios: filter out invalid DDC pins from VBT child devices

by Jani Nikula

The VBT contains the DDC pin to use for specific ports. Alas, sometimes the field appears to contain bogus data, and while we check for it later on in intel_gmbus_get_adapter() we fail to check the returned NULL on errors. Oops results. The simplest approach seems to be to catch and ignore the bogus DDC pins already at the VBT parsing phase, reverting to fixed per port default pins. This doesn't guarantee display working, but at least it prevents the oops. And we continue to be fuzzed by VBT. One affected machine is Dell Latitude 5590 where a BIOS upgrade added invalid DDC pins. Typical backtrace: [ 35.461411] WARN_ON(!intel_gmbus_is_valid_pin(dev_priv, pin)) [ 35.461432] WARNING: CPU: 6 PID: 411 at drivers/gpu/drm/i915/intel_i2c.c:844 intel_gmbus_get_adapter+0x32/0x37 [i915] [ 35.461437] Modules linked in: i915 ahci libahci dm_snapshot dm_bufio dm_raid raid456 async_raid6_recov async_pq raid6_pq async_xor xor async_memcpy async_tx [ 35.461445] CPU: 6 PID: 411 Comm: kworker/u16:2 Not tainted 4.16.0-rc7.x64-g1cda370ffded #1 [ 35.461447] Hardware name: Dell Inc. Latitude 5590/0MM81M, BIOS 1.1.9 03/13/2018 [ 35.461450] Workqueue: events_unbound async_run_entry_fn [ 35.461465] RIP: 0010:intel_gmbus_get_adapter+0x32/0x37 [i915] [ 35.461467] RSP: 0018:ffff9b4e43d47c40 EFLAGS: 00010286 [ 35.461469] RAX: 0000000000000000 RBX: ffff98f90639f800 RCX: ffffffffae051960 [ 35.461471] RDX: 0000000000000001 RSI: 0000000000000092 RDI: 0000000000000246 [ 35.461472] RBP: ffff98f905410000 R08: 0000004d062a83f6 R09: 00000000000003bd [ 35.461474] R10: 0000000000000031 R11: ffffffffad4eda58 R12: ffff98f905410000 [ 35.461475] R13: ffff98f9064c1000 R14: ffff9b4e43d47cf0 R15: ffff98f905410000 [ 35.461477] FS: 0000000000000000(0000) GS:ffff98f92e580000(0000) knlGS:0000000000000000 [ 35.461479] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 35.461481] CR2: 00007f5682359008 CR3: 00000001b700c005 CR4: 00000000003606e0 [ 35.461483] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 35.461484] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 35.461486] Call Trace: [ 35.461501] intel_hdmi_set_edid+0x37/0x27f [i915] [ 35.461515] intel_hdmi_detect+0x7c/0x97 [i915] [ 35.461518] drm_helper_probe_single_connector_modes+0xe1/0x6c0 [ 35.461521] drm_setup_crtcs+0x129/0xa6a [ 35.461523] ? __switch_to_asm+0x34/0x70 [ 35.461525] ? __switch_to_asm+0x34/0x70 [ 35.461527] ? __switch_to_asm+0x40/0x70 [ 35.461528] ? __switch_to_asm+0x34/0x70 [ 35.461529] ? __switch_to_asm+0x40/0x70 [ 35.461531] ? __switch_to_asm+0x34/0x70 [ 35.461532] ? __switch_to_asm+0x40/0x70 [ 35.461534] ? __switch_to_asm+0x34/0x70 [ 35.461536] __drm_fb_helper_initial_config_and_unlock+0x34/0x46f [ 35.461538] ? __switch_to_asm+0x40/0x70 [ 35.461541] ? _cond_resched+0x10/0x33 [ 35.461557] intel_fbdev_initial_config+0xf/0x1c [i915] [ 35.461560] async_run_entry_fn+0x2e/0xf5 [ 35.461563] process_one_work+0x15b/0x364 [ 35.461565] worker_thread+0x2c/0x3a0 [ 35.461567] ? process_one_work+0x364/0x364 [ 35.461568] kthread+0x10c/0x122 [ 35.461570] ? _kthread_create_on_node+0x5d/0x5d [ 35.461572] ret_from_fork+0x35/0x40 [ 35.461574] Code: 74 16 89 f6 48 8d 04 b6 48 c1 e0 05 48 29 f0 48 8d 84 c7 e8 11 00 00 c3 48 c7 c6 b0 19 1e c0 48 c7 c7 64 8a 1c c0 e8 47 88 ed ec <0f> 0b 31 c0 c3 8b 87 a4 04 00 00 80 e4 fc 09 c6 89 b7 a4 04 00 [ 35.461604] WARNING: CPU: 6 PID: 411 at drivers/gpu/drm/i915/intel_i2c.c:844 intel_gmbus_get_adapter+0x32/0x37 [i915] [ 35.461606] ---[ end trace 4fe1e63e2dd93373 ]--- [ 35.461609] BUG: unable to handle kernel NULL pointer dereference at 0000000000000010 [ 35.461613] IP: i2c_transfer+0x4/0x86 [ 35.461614] PGD 0 P4D 0 [ 35.461616] Oops: 0000 [#1] SMP PTI [ 35.461618] Modules linked in: i915 ahci libahci dm_snapshot dm_bufio dm_raid raid456 async_raid6_recov async_pq raid6_pq async_xor xor async_memcpy async_tx [ 35.461624] CPU: 6 PID: 411 Comm: kworker/u16:2 Tainted: G W 4.16.0-rc7.x64-g1cda370ffded #1 [ 35.461625] Hardware name: Dell Inc. Latitude 5590/0MM81M, BIOS 1.1.9 03/13/2018 [ 35.461628] Workqueue: events_unbound async_run_entry_fn [ 35.461630] RIP: 0010:i2c_transfer+0x4/0x86 [ 35.461631] RSP: 0018:ffff9b4e43d47b30 EFLAGS: 00010246 [ 35.461633] RAX: ffff9b4e43d47b6e RBX: 0000000000000005 RCX: 0000000000000001 [ 35.461635] RDX: 0000000000000002 RSI: ffff9b4e43d47b80 RDI: 0000000000000000 [ 35.461636] RBP: ffff9b4e43d47bd8 R08: 0000004d062a83f6 R09: 00000000000003bd [ 35.461638] R10: 0000000000000031 R11: ffffffffad4eda58 R12: 0000000000000002 [ 35.461639] R13: 0000000000000001 R14: ffff9b4e43d47b6f R15: ffff9b4e43d47c07 [ 35.461641] FS: 0000000000000000(0000) GS:ffff98f92e580000(0000) knlGS:0000000000000000 [ 35.461643] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 35.461645] CR2: 0000000000000010 CR3: 00000001b700c005 CR4: 00000000003606e0 [ 35.461646] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 35.461647] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 35.461649] Call Trace: [ 35.461652] drm_do_probe_ddc_edid+0xb3/0x128 [ 35.461654] drm_get_edid+0xe5/0x38d [ 35.461669] intel_hdmi_set_edid+0x45/0x27f [i915] [ 35.461684] intel_hdmi_detect+0x7c/0x97 [i915] [ 35.461687] drm_helper_probe_single_connector_modes+0xe1/0x6c0 [ 35.461689] drm_setup_crtcs+0x129/0xa6a [ 35.461691] ? __switch_to_asm+0x34/0x70 [ 35.461693] ? __switch_to_asm+0x34/0x70 [ 35.461694] ? __switch_to_asm+0x40/0x70 [ 35.461696] ? __switch_to_asm+0x34/0x70 [ 35.461697] ? __switch_to_asm+0x40/0x70 [ 35.461698] ? __switch_to_asm+0x34/0x70 [ 35.461700] ? __switch_to_asm+0x40/0x70 [ 35.461701] ? __switch_to_asm+0x34/0x70 [ 35.461703] __drm_fb_helper_initial_config_and_unlock+0x34/0x46f [ 35.461705] ? __switch_to_asm+0x40/0x70 [ 35.461707] ? _cond_resched+0x10/0x33 [ 35.461724] intel_fbdev_initial_config+0xf/0x1c [i915] [ 35.461727] async_run_entry_fn+0x2e/0xf5 [ 35.461729] process_one_work+0x15b/0x364 [ 35.461731] worker_thread+0x2c/0x3a0 [ 35.461733] ? process_one_work+0x364/0x364 [ 35.461734] kthread+0x10c/0x122 [ 35.461736] ? _kthread_create_on_node+0x5d/0x5d [ 35.461738] ret_from_fork+0x35/0x40 [ 35.461739] Code: 5c fa e1 ad 48 89 df e8 ea fb ff ff e9 2a ff ff ff 0f 1f 44 00 00 31 c0 e9 43 fd ff ff 31 c0 45 31 e4 e9 c5 fd ff ff 41 54 55 53 <48> 8b 47 10 48 83 78 10 00 74 70 41 89 d4 48 89 f5 48 89 fb 65 [ 35.461756] RIP: i2c_transfer+0x4/0x86 RSP: ffff9b4e43d47b30 [ 35.461757] CR2: 0000000000000010 [ 35.461759] ---[ end trace 4fe1e63e2dd93374 ]--- Based on a patch by Fei Li. Cc: stable(a)vger.kernel.org Cc: Fei Li <fei.li(a)intel.com> Co-developed-by: Fei Li <fei.li(a)intel.com> Reported-by: Pavel Nakonechnyi <zorg1331(a)gmail.com> Reported-by: Seweryn Kokot <sewkokot(a)gmail.com> Reported-by: Laszlo Valko <valko(a)linux.karinthy.hu> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=105549 Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=105961 Signed-off-by: Jani Nikula <jani.nikula(a)intel.com> --- drivers/gpu/drm/i915/intel_bios.c | 13 +++++++++---- 1 file changed, 9 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_bios.c b/drivers/gpu/drm/i915/intel_bios.c index c5c7530ba157..6db845991a69 100644 --- a/drivers/gpu/drm/i915/intel_bios.c +++ b/drivers/gpu/drm/i915/intel_bios.c @@ -1256,7 +1256,6 @@ static void parse_ddi_port(struct drm_i915_private *dev_priv, enum port port, return; aux_channel = child->aux_channel; - ddc_pin = child->ddc_pin; is_dvi = child->device_type & DEVICE_TYPE_TMDS_DVI_SIGNALING; is_dp = child->device_type & DEVICE_TYPE_DISPLAYPORT_OUTPUT; @@ -1303,9 +1302,15 @@ static void parse_ddi_port(struct drm_i915_private *dev_priv, enum port port, DRM_DEBUG_KMS("Port %c is internal DP\n", port_name(port)); if (is_dvi) { - info->alternate_ddc_pin = map_ddc_pin(dev_priv, ddc_pin); - - sanitize_ddc_pin(dev_priv, port); + ddc_pin = map_ddc_pin(dev_priv, child->ddc_pin); + if (intel_gmbus_is_valid_pin(dev_priv, ddc_pin)) { + info->alternate_ddc_pin = ddc_pin; + sanitize_ddc_pin(dev_priv, port); + } else { + DRM_DEBUG_KMS("Port %c has invalid DDC pin %d, " + "reverting to defaults\n", + port_name(port), ddc_pin); + } } if (is_dp) { -- 2.11.0

7 years, 6 months

2
4
0 0

Re: [PATCH] memcg, thp: do not invoke oom killer on thp charges

by Sasha Levin

Hi, [This is an automated email] This commit has been processed because it contains a "Fixes:" tag, fixing commit: 2516035499b9 mm, thp: remove __GFP_NORETRY from khugepaged and madvised allocations. The bot has also determined it's probably a bug fixing patch. (score: 12.0224) The bot has tested the following trees: v4.16, v4.15.15, v4.14.32, v4.9.92. v4.16: Build OK! v4.15.15: Build OK! v4.14.32: Build OK! v4.9.92: Build OK! -- Thanks, Sasha

7 years, 6 months

2
1
0 0

v4.9.93 build: 3 failures 2 warnings (v4.9.93)

by Build bot for Mark Brown

Tree/Branch: v4.9.93 Git describe: v4.9.93 Commit: d32da5bd9f Linux 4.9.93 Build Time: 82 min 46 sec Passed: 8 / 11 ( 72.73 %) Failed: 3 / 11 ( 27.27 %) Errors: 37 Warnings: 2 Section Mismatches: 0 Failed defconfigs: arm-multi_v7_defconfig arm-allmodconfig arm-multi_v5_defconfig Errors: arm-multi_v7_defconfig ../net/core/sock.c:691:7: error: 'SO_REUSEPORT' undeclared (first use in this function) ../net/core/sock.c:890:7: error: 'SO_ATTACH_BPF' undeclared (first use in this function) ../net/core/sock.c:903:7: error: 'SO_ATTACH_REUSEPORT_CBPF' undeclared (first use in this function) ../net/core/sock.c:916:7: error: 'SO_ATTACH_REUSEPORT_EBPF' undeclared (first use in this function) ../net/core/sock.c:933:7: error: 'SO_LOCK_FILTER' undeclared (first use in this function) ../net/core/sock.c:972:7: error: 'SO_SELECT_ERR_QUEUE' undeclared (first use in this function) ../net/core/sock.c:977:7: error: 'SO_BUSY_POLL' undeclared (first use in this function) ../net/core/sock.c:990:7: error: 'SO_MAX_PACING_RATE' undeclared (first use in this function) ../net/core/sock.c:996:7: error: 'SO_INCOMING_CPU' undeclared (first use in this function) ../net/core/sock.c:1000:7: error: 'SO_CNX_ADVICE' undeclared (first use in this function) ../net/core/sock.c:1073:7: error: 'SO_REUSEPORT' undeclared (first use in this function) ../net/core/sock.c:1231:7: error: 'SO_GET_FILTER' undeclared (first use in this function) ../net/core/sock.c:1238:7: error: 'SO_LOCK_FILTER' undeclared (first use in this function) ../net/core/sock.c:1242:7: error: 'SO_BPF_EXTENSIONS' undeclared (first use in this function) ../net/core/sock.c:1246:7: error: 'SO_SELECT_ERR_QUEUE' undeclared (first use in this function) ../net/core/sock.c:1251:7: error: 'SO_BUSY_POLL' undeclared (first use in this function) ../net/core/sock.c:1256:7: error: 'SO_MAX_PACING_RATE' undeclared (first use in this function) ../net/core/sock.c:1260:7: error: 'SO_INCOMING_CPU' undeclared (first use in this function) ../net/sunrpc/xprtsock.c:1758:38: error: 'SO_REUSEPORT' undeclared (first use in this function) arm-allmodconfig ../net/core/sock.c:691:7: error: 'SO_REUSEPORT' undeclared (first use in this function) ../net/core/sock.c:890:7: error: 'SO_ATTACH_BPF' undeclared (first use in this function) ../net/core/sock.c:903:7: error: 'SO_ATTACH_REUSEPORT_CBPF' undeclared (first use in this function) ../net/core/sock.c:916:7: error: 'SO_ATTACH_REUSEPORT_EBPF' undeclared (first use in this function) ../net/core/sock.c:933:7: error: 'SO_LOCK_FILTER' undeclared (first use in this function) ../net/core/sock.c:972:7: error: 'SO_SELECT_ERR_QUEUE' undeclared (first use in this function) ../net/core/sock.c:977:7: error: 'SO_BUSY_POLL' undeclared (first use in this function) ../net/core/sock.c:990:7: error: 'SO_MAX_PACING_RATE' undeclared (first use in this function) ../net/core/sock.c:996:7: error: 'SO_INCOMING_CPU' undeclared (first use in this function) ../net/core/sock.c:1000:7: error: 'SO_CNX_ADVICE' undeclared (first use in this function) ../net/core/sock.c:1073:7: error: 'SO_REUSEPORT' undeclared (first use in this function) ../net/core/sock.c:1231:7: error: 'SO_GET_FILTER' undeclared (first use in this function) ../net/core/sock.c:1238:7: error: 'SO_LOCK_FILTER' undeclared (first use in this function) ../net/core/sock.c:1242:7: error: 'SO_BPF_EXTENSIONS' undeclared (first use in this function) ../net/core/sock.c:1246:7: error: 'SO_SELECT_ERR_QUEUE' undeclared (first use in this function) ../net/core/sock.c:1251:7: error: 'SO_BUSY_POLL' undeclared (first use in this function) ../net/core/sock.c:1256:7: error: 'SO_MAX_PACING_RATE' undeclared (first use in this function) ../net/core/sock.c:1260:7: error: 'SO_INCOMING_CPU' undeclared (first use in this function) Error: ../arch/arm/boot/dts/tegra20.dtsi:1.1-9 syntax error Error: ../arch/arm/boot/dts/omap4.dtsi:9.1-9 syntax error Error: ../arch/arm/boot/dts/emev2.dtsi:11.1-9 syntax error Error: ../arch/arm/boot/dts/tegra20.dtsi:1.1-9 syntax error Error: ../arch/arm/boot/dts/tegra20.dtsi:1.1-9 syntax error ../arch/arm/boot/dts/omap3-gta04.dts:132:57: error: unterminated comment Error: ../arch/arm/boot/dts/r8a7740-armadillo800eva-reference.dts:203.16-17 syntax error Error: ../arch/arm/boot/dts/tegra30.dtsi:1.1-9 syntax error Error: ../arch/arm/boot/dts/tegra20.dtsi:1.1-9 syntax error ../arch/arm/boot/dts/ccu8540.dts:13:23: fatal error: dbx5x0.dtsi: No such file or directory Error: ../arch/arm/boot/dts/r8a7790.dtsi:13.1-9 syntax error Error: ../arch/arm/boot/dts/vf610-colibri.dts:91.5-6 syntax error Error: ../arch/arm/boot/dts/tegra30.dtsi:1.1-9 syntax error Error: ../arch/arm/boot/dts/omap4-panda.dts:10.1-9 syntax error Error: ../arch/arm/boot/dts/tegra20.dtsi:1.1-9 syntax error ../net/sunrpc/xprtsock.c:1758:38: error: 'SO_REUSEPORT' undeclared (first use in this function) ../arch/arm/include/asm/parport.h:12:22: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'parport_pc_find_isa_ports' ../arch/arm/include/asm/parport.h:13:22: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'parport_pc_find_nonpci_ports' ../drivers/parport/parport_pc.c:3070:2: error: implicit declaration of function 'parport_pc_find_nonpci_ports' [-Werror=implicit-function-declaration] ERROR (phandle_references): Reference to non-existent node or label "tc3589x_gpio" ERROR (phandle_references): Reference to non-existent node or label "tc3589x_gpio" ERROR (phandle_references): Reference to non-existent node or label "tc3589x_gpio" ERROR (phandle_references): Reference to non-existent node or label "tc3589x_gpio" ERROR: Input tree has errors, aborting (use -f to force output) ERROR (phandle_references): Reference to non-existent node or label "tc3589x_gpio" ERROR: Input tree has errors, aborting (use -f to force output) ERROR (phandle_references): Reference to non-existent node or label "mainpllclk" ERROR (phandle_references): Reference to non-existent node or label "refclksys" ERROR (phandle_references): Reference to non-existent node or label "papllclk" ERROR: Input tree has errors, aborting (use -f to force output) arm-multi_v5_defconfig ../net/core/sock.c:691:7: error: 'SO_REUSEPORT' undeclared (first use in this function) ../net/core/sock.c:890:7: error: 'SO_ATTACH_BPF' undeclared (first use in this function) ../net/core/sock.c:903:7: error: 'SO_ATTACH_REUSEPORT_CBPF' undeclared (first use in this function) ../net/core/sock.c:916:7: error: 'SO_ATTACH_REUSEPORT_EBPF' undeclared (first use in this function) ../net/core/sock.c:933:7: error: 'SO_LOCK_FILTER' undeclared (first use in this function) ../net/core/sock.c:972:7: error: 'SO_SELECT_ERR_QUEUE' undeclared (first use in this function) ../net/core/sock.c:977:7: error: 'SO_BUSY_POLL' undeclared (first use in this function) ../net/core/sock.c:990:7: error: 'SO_MAX_PACING_RATE' undeclared (first use in this function) ../net/core/sock.c:996:7: error: 'SO_INCOMING_CPU' undeclared (first use in this function) ../net/core/sock.c:1000:7: error: 'SO_CNX_ADVICE' undeclared (first use in this function) ../net/core/sock.c:1073:7: error: 'SO_REUSEPORT' undeclared (first use in this function) ../net/core/sock.c:1231:7: error: 'SO_GET_FILTER' undeclared (first use in this function) ../net/core/sock.c:1238:7: error: 'SO_LOCK_FILTER' undeclared (first use in this function) ../net/core/sock.c:1242:7: error: 'SO_BPF_EXTENSIONS' undeclared (first use in this function) ../net/core/sock.c:1246:7: error: 'SO_SELECT_ERR_QUEUE' undeclared (first use in this function) ../net/core/sock.c:1251:7: error: 'SO_BUSY_POLL' undeclared (first use in this function) ../net/core/sock.c:1256:7: error: 'SO_MAX_PACING_RATE' undeclared (first use in this function) ../net/core/sock.c:1260:7: error: 'SO_INCOMING_CPU' undeclared (first use in this function) ../net/sunrpc/xprtsock.c:1758:38: error: 'SO_REUSEPORT' undeclared (first use in this function) ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 1 warnings 0 mismatches : x86_64-allmodconfig 1 warnings 0 mismatches : arm64-allmodconfig ------------------------------------------------------------------------------- Errors summary: 37 5 Error: ../arch/arm/boot/dts/tegra20.dtsi:1.1-9 syntax error 5 ERROR (phandle_references): Reference to non-existent node or label "tc3589x_gpio" 3 ERROR: Input tree has errors, aborting (use -f to force output) 3 ../net/sunrpc/xprtsock.c:1758:38: error: 'SO_REUSEPORT' undeclared (first use in this function) 3 ../net/core/sock.c:996:7: error: 'SO_INCOMING_CPU' undeclared (first use in this function) 3 ../net/core/sock.c:990:7: error: 'SO_MAX_PACING_RATE' undeclared (first use in this function) 3 ../net/core/sock.c:977:7: error: 'SO_BUSY_POLL' undeclared (first use in this function) 3 ../net/core/sock.c:972:7: error: 'SO_SELECT_ERR_QUEUE' undeclared (first use in this function) 3 ../net/core/sock.c:933:7: error: 'SO_LOCK_FILTER' undeclared (first use in this function) 3 ../net/core/sock.c:916:7: error: 'SO_ATTACH_REUSEPORT_EBPF' undeclared (first use in this function) 3 ../net/core/sock.c:903:7: error: 'SO_ATTACH_REUSEPORT_CBPF' undeclared (first use in this function) 3 ../net/core/sock.c:890:7: error: 'SO_ATTACH_BPF' undeclared (first use in this function) 3 ../net/core/sock.c:691:7: error: 'SO_REUSEPORT' undeclared (first use in this function) 3 ../net/core/sock.c:1260:7: error: 'SO_INCOMING_CPU' undeclared (first use in this function) 3 ../net/core/sock.c:1256:7: error: 'SO_MAX_PACING_RATE' undeclared (first use in this function) 3 ../net/core/sock.c:1251:7: error: 'SO_BUSY_POLL' undeclared (first use in this function) 3 ../net/core/sock.c:1246:7: error: 'SO_SELECT_ERR_QUEUE' undeclared (first use in this function) 3 ../net/core/sock.c:1242:7: error: 'SO_BPF_EXTENSIONS' undeclared (first use in this function) 3 ../net/core/sock.c:1238:7: error: 'SO_LOCK_FILTER' undeclared (first use in this function) 3 ../net/core/sock.c:1231:7: error: 'SO_GET_FILTER' undeclared (first use in this function) 3 ../net/core/sock.c:1073:7: error: 'SO_REUSEPORT' undeclared (first use in this function) 3 ../net/core/sock.c:1000:7: error: 'SO_CNX_ADVICE' undeclared (first use in this function) 2 Error: ../arch/arm/boot/dts/tegra30.dtsi:1.1-9 syntax error 1 Error: ../arch/arm/boot/dts/vf610-colibri.dts:91.5-6 syntax error 1 Error: ../arch/arm/boot/dts/r8a7790.dtsi:13.1-9 syntax error 1 Error: ../arch/arm/boot/dts/r8a7740-armadillo800eva-reference.dts:203.16-17 syntax error 1 Error: ../arch/arm/boot/dts/omap4.dtsi:9.1-9 syntax error 1 Error: ../arch/arm/boot/dts/omap4-panda.dts:10.1-9 syntax error 1 Error: ../arch/arm/boot/dts/emev2.dtsi:11.1-9 syntax error 1 ERROR (phandle_references): Reference to non-existent node or label "refclksys" 1 ERROR (phandle_references): Reference to non-existent node or label "papllclk" 1 ERROR (phandle_references): Reference to non-existent node or label "mainpllclk" 1 ../drivers/parport/parport_pc.c:3070:2: error: implicit declaration of function 'parport_pc_find_nonpci_ports' [-Werror=implicit-function-declaration] 1 ../arch/arm/include/asm/parport.h:13:22: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'parport_pc_find_nonpci_ports' 1 ../arch/arm/include/asm/parport.h:12:22: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'parport_pc_find_isa_ports' 1 ../arch/arm/boot/dts/omap3-gta04.dts:132:57: error: unterminated comment 1 ../arch/arm/boot/dts/ccu8540.dts:13:23: fatal error: dbx5x0.dtsi: No such file or directory Warnings Summary: 2 1 drivers/target/iscsi/iscsi_target.o: warning: objtool: iscsit_handle_task_mgt_cmd()+0x78b: sibling call from callable instruction with changed frame pointer 1 ../include/linux/sched.h:2348:56: warning: 'noio_flag' may be used uninitialized in this function [-Wmaybe-uninitialized] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- x86_64-allmodconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: drivers/target/iscsi/iscsi_target.o: warning: objtool: iscsit_handle_task_mgt_cmd()+0x78b: sibling call from callable instruction with changed frame pointer ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../include/linux/sched.h:2348:56: warning: 'noio_flag' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-multi_v7_defconfig : FAIL, 19 errors, 0 warnings, 0 section mismatches Errors: ../net/core/sock.c:691:7: error: 'SO_REUSEPORT' undeclared (first use in this function) ../net/core/sock.c:890:7: error: 'SO_ATTACH_BPF' undeclared (first use in this function) ../net/core/sock.c:903:7: error: 'SO_ATTACH_REUSEPORT_CBPF' undeclared (first use in this function) ../net/core/sock.c:916:7: error: 'SO_ATTACH_REUSEPORT_EBPF' undeclared (first use in this function) ../net/core/sock.c:933:7: error: 'SO_LOCK_FILTER' undeclared (first use in this function) ../net/core/sock.c:972:7: error: 'SO_SELECT_ERR_QUEUE' undeclared (first use in this function) ../net/core/sock.c:977:7: error: 'SO_BUSY_POLL' undeclared (first use in this function) ../net/core/sock.c:990:7: error: 'SO_MAX_PACING_RATE' undeclared (first use in this function) ../net/core/sock.c:996:7: error: 'SO_INCOMING_CPU' undeclared (first use in this function) ../net/core/sock.c:1000:7: error: 'SO_CNX_ADVICE' undeclared (first use in this function) ../net/core/sock.c:1073:7: error: 'SO_REUSEPORT' undeclared (first use in this function) ../net/core/sock.c:1231:7: error: 'SO_GET_FILTER' undeclared (first use in this function) ../net/core/sock.c:1238:7: error: 'SO_LOCK_FILTER' undeclared (first use in this function) ../net/core/sock.c:1242:7: error: 'SO_BPF_EXTENSIONS' undeclared (first use in this function) ../net/core/sock.c:1246:7: error: 'SO_SELECT_ERR_QUEUE' undeclared (first use in this function) ../net/core/sock.c:1251:7: error: 'SO_BUSY_POLL' undeclared (first use in this function) ../net/core/sock.c:1256:7: error: 'SO_MAX_PACING_RATE' undeclared (first use in this function) ../net/core/sock.c:1260:7: error: 'SO_INCOMING_CPU' undeclared (first use in this function) ../net/sunrpc/xprtsock.c:1758:38: error: 'SO_REUSEPORT' undeclared (first use in this function) ------------------------------------------------------------------------------- arm-allmodconfig : FAIL, 48 errors, 0 warnings, 0 section mismatches Errors: ../net/core/sock.c:691:7: error: 'SO_REUSEPORT' undeclared (first use in this function) ../net/core/sock.c:890:7: error: 'SO_ATTACH_BPF' undeclared (first use in this function) ../net/core/sock.c:903:7: error: 'SO_ATTACH_REUSEPORT_CBPF' undeclared (first use in this function) ../net/core/sock.c:916:7: error: 'SO_ATTACH_REUSEPORT_EBPF' undeclared (first use in this function) ../net/core/sock.c:933:7: error: 'SO_LOCK_FILTER' undeclared (first use in this function) ../net/core/sock.c:972:7: error: 'SO_SELECT_ERR_QUEUE' undeclared (first use in this function) ../net/core/sock.c:977:7: error: 'SO_BUSY_POLL' undeclared (first use in this function) ../net/core/sock.c:990:7: error: 'SO_MAX_PACING_RATE' undeclared (first use in this function) ../net/core/sock.c:996:7: error: 'SO_INCOMING_CPU' undeclared (first use in this function) ../net/core/sock.c:1000:7: error: 'SO_CNX_ADVICE' undeclared (first use in this function) ../net/core/sock.c:1073:7: error: 'SO_REUSEPORT' undeclared (first use in this function) ../net/core/sock.c:1231:7: error: 'SO_GET_FILTER' undeclared (first use in this function) ../net/core/sock.c:1238:7: error: 'SO_LOCK_FILTER' undeclared (first use in this function) ../net/core/sock.c:1242:7: error: 'SO_BPF_EXTENSIONS' undeclared (first use in this function) ../net/core/sock.c:1246:7: error: 'SO_SELECT_ERR_QUEUE' undeclared (first use in this function) ../net/core/sock.c:1251:7: error: 'SO_BUSY_POLL' undeclared (first use in this function) ../net/core/sock.c:1256:7: error: 'SO_MAX_PACING_RATE' undeclared (first use in this function) ../net/core/sock.c:1260:7: error: 'SO_INCOMING_CPU' undeclared (first use in this function) Error: ../arch/arm/boot/dts/tegra20.dtsi:1.1-9 syntax error Error: ../arch/arm/boot/dts/omap4.dtsi:9.1-9 syntax error Error: ../arch/arm/boot/dts/emev2.dtsi:11.1-9 syntax error Error: ../arch/arm/boot/dts/tegra20.dtsi:1.1-9 syntax error Error: ../arch/arm/boot/dts/tegra20.dtsi:1.1-9 syntax error ../arch/arm/boot/dts/omap3-gta04.dts:132:57: error: unterminated comment Error: ../arch/arm/boot/dts/r8a7740-armadillo800eva-reference.dts:203.16-17 syntax error Error: ../arch/arm/boot/dts/tegra30.dtsi:1.1-9 syntax error Error: ../arch/arm/boot/dts/tegra20.dtsi:1.1-9 syntax error ../arch/arm/boot/dts/ccu8540.dts:13:23: fatal error: dbx5x0.dtsi: No such file or directory Error: ../arch/arm/boot/dts/r8a7790.dtsi:13.1-9 syntax error Error: ../arch/arm/boot/dts/vf610-colibri.dts:91.5-6 syntax error Error: ../arch/arm/boot/dts/tegra30.dtsi:1.1-9 syntax error Error: ../arch/arm/boot/dts/omap4-panda.dts:10.1-9 syntax error Error: ../arch/arm/boot/dts/tegra20.dtsi:1.1-9 syntax error ../net/sunrpc/xprtsock.c:1758:38: error: 'SO_REUSEPORT' undeclared (first use in this function) ../arch/arm/include/asm/parport.h:12:22: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'parport_pc_find_isa_ports' ../arch/arm/include/asm/parport.h:13:22: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'parport_pc_find_nonpci_ports' ../drivers/parport/parport_pc.c:3070:2: error: implicit declaration of function 'parport_pc_find_nonpci_ports' [-Werror=implicit-function-declaration] ERROR (phandle_references): Reference to non-existent node or label "tc3589x_gpio" ERROR (phandle_references): Reference to non-existent node or label "tc3589x_gpio" ERROR (phandle_references): Reference to non-existent node or label "tc3589x_gpio" ERROR (phandle_references): Reference to non-existent node or label "tc3589x_gpio" ERROR: Input tree has errors, aborting (use -f to force output) ERROR (phandle_references): Reference to non-existent node or label "tc3589x_gpio" ERROR: Input tree has errors, aborting (use -f to force output) ERROR (phandle_references): Reference to non-existent node or label "mainpllclk" ERROR (phandle_references): Reference to non-existent node or label "refclksys" ERROR (phandle_references): Reference to non-existent node or label "papllclk" ERROR: Input tree has errors, aborting (use -f to force output) ------------------------------------------------------------------------------- arm-multi_v5_defconfig : FAIL, 19 errors, 0 warnings, 0 section mismatches Errors: ../net/core/sock.c:691:7: error: 'SO_REUSEPORT' undeclared (first use in this function) ../net/core/sock.c:890:7: error: 'SO_ATTACH_BPF' undeclared (first use in this function) ../net/core/sock.c:903:7: error: 'SO_ATTACH_REUSEPORT_CBPF' undeclared (first use in this function) ../net/core/sock.c:916:7: error: 'SO_ATTACH_REUSEPORT_EBPF' undeclared (first use in this function) ../net/core/sock.c:933:7: error: 'SO_LOCK_FILTER' undeclared (first use in this function) ../net/core/sock.c:972:7: error: 'SO_SELECT_ERR_QUEUE' undeclared (first use in this function) ../net/core/sock.c:977:7: error: 'SO_BUSY_POLL' undeclared (first use in this function) ../net/core/sock.c:990:7: error: 'SO_MAX_PACING_RATE' undeclared (first use in this function) ../net/core/sock.c:996:7: error: 'SO_INCOMING_CPU' undeclared (first use in this function) ../net/core/sock.c:1000:7: error: 'SO_CNX_ADVICE' undeclared (first use in this function) ../net/core/sock.c:1073:7: error: 'SO_REUSEPORT' undeclared (first use in this function) ../net/core/sock.c:1231:7: error: 'SO_GET_FILTER' undeclared (first use in this function) ../net/core/sock.c:1238:7: error: 'SO_LOCK_FILTER' undeclared (first use in this function) ../net/core/sock.c:1242:7: error: 'SO_BPF_EXTENSIONS' undeclared (first use in this function) ../net/core/sock.c:1246:7: error: 'SO_SELECT_ERR_QUEUE' undeclared (first use in this function) ../net/core/sock.c:1251:7: error: 'SO_BUSY_POLL' undeclared (first use in this function) ../net/core/sock.c:1256:7: error: 'SO_MAX_PACING_RATE' undeclared (first use in this function) ../net/core/sock.c:1260:7: error: 'SO_INCOMING_CPU' undeclared (first use in this function) ../net/sunrpc/xprtsock.c:1758:38: error: 'SO_REUSEPORT' undeclared (first use in this function) ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-defconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig arm64-defconfig

7 years, 6 months

1
0
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Patch "vti6: better validate user provided tunnel names" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled vti6: better validate user provided tunnel names to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: vti6-better-validate-user-provided-tunnel-names.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Wed Apr 11 10:26:56 CEST 2018 From: Eric Dumazet <edumazet(a)google.com> Date: Thu, 5 Apr 2018 06:39:31 -0700 Subject: vti6: better validate user provided tunnel names From: Eric Dumazet <edumazet(a)google.com> [ Upstream commit 537b361fbcbcc3cd6fe2bb47069fd292b9256d16 ] Use valid_name() to make sure user does not provide illegal device name. Fixes: ed1efb2aefbb ("ipv6: Add support for IPsec virtual tunnel interfaces") Signed-off-by: Eric Dumazet <edumazet(a)google.com> Cc: Steffen Klassert <steffen.klassert(a)secunet.com> Signed-off-by: David S. Miller <davem(a)davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- net/ipv6/ip6_vti.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) --- a/net/ipv6/ip6_vti.c +++ b/net/ipv6/ip6_vti.c @@ -212,10 +212,13 @@ static struct ip6_tnl *vti6_tnl_create(s char name[IFNAMSIZ]; int err; - if (p->name[0]) + if (p->name[0]) { + if (!dev_valid_name(p->name)) + goto failed; strlcpy(name, p->name, IFNAMSIZ); - else + } else { sprintf(name, "ip6_vti%%d"); + } dev = alloc_netdev(sizeof(*t), name, NET_NAME_UNKNOWN, vti6_dev_setup); if (!dev) Patches currently in stable-queue which might be from edumazet(a)google.com are queue-4.9/tcp-better-validation-of-received-ack-sequences.patch queue-4.9/sctp-sctp_sockaddr_af-must-check-minimal-addr-length-for-af_inet6.patch queue-4.9/net-fix-possible-out-of-bound-read-in-skb_network_protocol.patch queue-4.9/pptp-remove-a-buggy-dst-release-in-pptp_connect.patch queue-4.9/x86-asm-don-t-use-rbp-as-a-temporary-register-in-csum_partial_copy_generic.patch queue-4.9/net-fool-proof-dev_valid_name.patch queue-4.9/ipv6-the-entire-ipv6-header-chain-must-fit-the-first-fragment.patch queue-4.9/vti6-better-validate-user-provided-tunnel-names.patch queue-4.9/ipv6-sit-better-validate-user-provided-tunnel-names.patch queue-4.9/ip6_tunnel-better-validate-user-provided-tunnel-names.patch queue-4.9/sctp-do-not-leak-kernel-memory-to-user-space.patch queue-4.9/ip_tunnel-better-validate-user-provided-tunnel-names.patch queue-4.9/skbuff-only-inherit-relevant-tx_flags.patch queue-4.9/netlink-make-sure-nladdr-has-correct-size-in-netlink_connect.patch queue-4.9/ip6_gre-better-validate-user-provided-tunnel-names.patch

7 years, 6 months

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Patch "vhost_net: add missing lock nesting notation" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled vhost_net: add missing lock nesting notation to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: vhost_net-add-missing-lock-nesting-notation.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Wed Apr 11 10:26:56 CEST 2018 From: Jason Wang <jasowang(a)redhat.com> Date: Mon, 26 Mar 2018 16:10:23 +0800 Subject: vhost_net: add missing lock nesting notation From: Jason Wang <jasowang(a)redhat.com> [ Upstream commit aaa3149bbee9ba9b4e6f0bd6e3e7d191edeae942 ] We try to hold TX virtqueue mutex in vhost_net_rx_peek_head_len() after RX virtqueue mutex is held in handle_rx(). This requires an appropriate lock nesting notation to calm down deadlock detector. Fixes: 0308813724606 ("vhost_net: basic polling support") Reported-by: syzbot+7f073540b1384a614e09(a)syzkaller.appspotmail.com Signed-off-by: Jason Wang <jasowang(a)redhat.com> Acked-by: Michael S. Tsirkin <mst(a)redhat.com> Signed-off-by: David S. Miller <davem(a)davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/vhost/net.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/drivers/vhost/net.c +++ b/drivers/vhost/net.c @@ -524,7 +524,7 @@ static int vhost_net_rx_peek_head_len(st if (!len && vq->busyloop_timeout) { /* Both tx vq and rx socket were polled here */ - mutex_lock(&vq->mutex); + mutex_lock_nested(&vq->mutex, 1); vhost_disable_notify(&net->dev, vq); preempt_disable(); @@ -657,7 +657,7 @@ static void handle_rx(struct vhost_net * struct iov_iter fixup; __virtio16 num_buffers; - mutex_lock(&vq->mutex); + mutex_lock_nested(&vq->mutex, 0); sock = vq->private_data; if (!sock) goto out; Patches currently in stable-queue which might be from jasowang(a)redhat.com are queue-4.9/skbuff-return-emsgsize-in-skb_to_sgvec-to-prevent-overflow.patch queue-4.9/virtio_net-check-return-value-of-skb_to_sgvec-always.patch queue-4.9/vhost-validate-log-when-iotlb-is-enabled.patch queue-4.9/vhost_net-add-missing-lock-nesting-notation.patch queue-4.9/vhost-correctly-remove-wait-queue-during-poll-failure.patch queue-4.9/virtio_net-check-return-value-of-skb_to_sgvec-in-one-more-location.patch

7 years, 6 months

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Patch "vlan: also check phy_driver ts_info for vlan's real device" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled vlan: also check phy_driver ts_info for vlan's real device to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: vlan-also-check-phy_driver-ts_info-for-vlan-s-real-device.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Wed Apr 11 10:26:56 CEST 2018 From: Hangbin Liu <liuhangbin(a)gmail.com> Date: Fri, 30 Mar 2018 09:44:00 +0800 Subject: vlan: also check phy_driver ts_info for vlan's real device From: Hangbin Liu <liuhangbin(a)gmail.com> [ Upstream commit ec1d8ccb07deaf30fd0508af6755364ac47dc08d ] Just like function ethtool_get_ts_info(), we should also consider the phy_driver ts_info call back. For example, driver dp83640. Fixes: 37dd9255b2f6 ("vlan: Pass ethtool get_ts_info queries to real device.") Acked-by: Richard Cochran <richardcochran(a)gmail.com> Signed-off-by: Hangbin Liu <liuhangbin(a)gmail.com> Signed-off-by: David S. Miller <davem(a)davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- net/8021q/vlan_dev.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) --- a/net/8021q/vlan_dev.c +++ b/net/8021q/vlan_dev.c @@ -29,6 +29,7 @@ #include <linux/net_tstamp.h> #include <linux/etherdevice.h> #include <linux/ethtool.h> +#include <linux/phy.h> #include <net/arp.h> #include <net/switchdev.h> @@ -658,8 +659,11 @@ static int vlan_ethtool_get_ts_info(stru { const struct vlan_dev_priv *vlan = vlan_dev_priv(dev); const struct ethtool_ops *ops = vlan->real_dev->ethtool_ops; + struct phy_device *phydev = vlan->real_dev->phydev; - if (ops->get_ts_info) { + if (phydev && phydev->drv && phydev->drv->ts_info) { + return phydev->drv->ts_info(phydev, info); + } else if (ops->get_ts_info) { return ops->get_ts_info(vlan->real_dev, info); } else { info->so_timestamping = SOF_TIMESTAMPING_RX_SOFTWARE | Patches currently in stable-queue which might be from liuhangbin(a)gmail.com are queue-4.9/vlan-also-check-phy_driver-ts_info-for-vlan-s-real-device.patch queue-4.9/l2tp-fix-missing-print-session-offset-info.patch

7 years, 6 months

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Patch "vhost: validate log when IOTLB is enabled" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled vhost: validate log when IOTLB is enabled to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: vhost-validate-log-when-iotlb-is-enabled.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Wed Apr 11 10:26:56 CEST 2018 From: Jason Wang <jasowang(a)redhat.com> Date: Thu, 29 Mar 2018 16:00:04 +0800 Subject: vhost: validate log when IOTLB is enabled From: Jason Wang <jasowang(a)redhat.com> [ Upstream commit d65026c6c62e7d9616c8ceb5a53b68bcdc050525 ] Vq log_base is the userspace address of bitmap which has nothing to do with IOTLB. So it needs to be validated unconditionally otherwise we may try use 0 as log_base which may lead to pin pages that will lead unexpected result (e.g trigger BUG_ON() in set_bit_to_user()). Fixes: 6b1e6cc7855b0 ("vhost: new device IOTLB API") Reported-by: syzbot+6304bf97ef436580fede(a)syzkaller.appspotmail.com Signed-off-by: Jason Wang <jasowang(a)redhat.com> Acked-by: Michael S. Tsirkin <mst(a)redhat.com> Signed-off-by: David S. Miller <davem(a)davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/vhost/vhost.c | 14 ++++++-------- 1 file changed, 6 insertions(+), 8 deletions(-) --- a/drivers/vhost/vhost.c +++ b/drivers/vhost/vhost.c @@ -1175,14 +1175,12 @@ static int vq_log_access_ok(struct vhost /* Caller should have vq mutex and device mutex */ int vhost_vq_access_ok(struct vhost_virtqueue *vq) { - if (vq->iotlb) { - /* When device IOTLB was used, the access validation - * will be validated during prefetching. - */ - return 1; - } - return vq_access_ok(vq, vq->num, vq->desc, vq->avail, vq->used) && - vq_log_access_ok(vq, vq->log_base); + int ret = vq_log_access_ok(vq, vq->log_base); + + if (ret || vq->iotlb) + return ret; + + return vq_access_ok(vq, vq->num, vq->desc, vq->avail, vq->used); } EXPORT_SYMBOL_GPL(vhost_vq_access_ok); Patches currently in stable-queue which might be from jasowang(a)redhat.com are queue-4.9/skbuff-return-emsgsize-in-skb_to_sgvec-to-prevent-overflow.patch queue-4.9/virtio_net-check-return-value-of-skb_to_sgvec-always.patch queue-4.9/vhost-validate-log-when-iotlb-is-enabled.patch queue-4.9/vhost_net-add-missing-lock-nesting-notation.patch queue-4.9/vhost-correctly-remove-wait-queue-during-poll-failure.patch queue-4.9/virtio_net-check-return-value-of-skb_to_sgvec-in-one-more-location.patch

7 years, 6 months

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Patch "vhost: correctly remove wait queue during poll failure" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled vhost: correctly remove wait queue during poll failure to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: vhost-correctly-remove-wait-queue-during-poll-failure.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Wed Apr 11 10:26:56 CEST 2018 From: Jason Wang <jasowang(a)redhat.com> Date: Tue, 27 Mar 2018 20:50:52 +0800 Subject: vhost: correctly remove wait queue during poll failure From: Jason Wang <jasowang(a)redhat.com> [ Upstream commit dc6455a71c7fc5117977e197f67f71b49f27baba ] We tried to remove vq poll from wait queue, but do not check whether or not it was in a list before. This will lead double free. Fixing this by switching to use vhost_poll_stop() which zeros poll->wqh after removing poll from waitqueue to make sure it won't be freed twice. Cc: Darren Kenny <darren.kenny(a)oracle.com> Reported-by: syzbot+c0272972b01b872e604a(a)syzkaller.appspotmail.com Fixes: 2b8b328b61c79 ("vhost_net: handle polling errors when setting backend") Signed-off-by: Jason Wang <jasowang(a)redhat.com> Reviewed-by: Darren Kenny <darren.kenny(a)oracle.com> Acked-by: Michael S. Tsirkin <mst(a)redhat.com> Signed-off-by: David S. Miller <davem(a)davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/vhost/vhost.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) --- a/drivers/vhost/vhost.c +++ b/drivers/vhost/vhost.c @@ -211,8 +211,7 @@ int vhost_poll_start(struct vhost_poll * if (mask) vhost_poll_wakeup(&poll->wait, 0, 0, (void *)mask); if (mask & POLLERR) { - if (poll->wqh) - remove_wait_queue(poll->wqh, &poll->wait); + vhost_poll_stop(poll); ret = -EINVAL; } Patches currently in stable-queue which might be from jasowang(a)redhat.com are queue-4.9/skbuff-return-emsgsize-in-skb_to_sgvec-to-prevent-overflow.patch queue-4.9/virtio_net-check-return-value-of-skb_to_sgvec-always.patch queue-4.9/vhost-validate-log-when-iotlb-is-enabled.patch queue-4.9/vhost_net-add-missing-lock-nesting-notation.patch queue-4.9/vhost-correctly-remove-wait-queue-during-poll-failure.patch queue-4.9/virtio_net-check-return-value-of-skb_to_sgvec-in-one-more-location.patch

7 years, 6 months

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Patch "team: move dev_mc_sync after master_upper_dev_link in team_port_add" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled team: move dev_mc_sync after master_upper_dev_link in team_port_add to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: team-move-dev_mc_sync-after-master_upper_dev_link-in-team_port_add.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Wed Apr 11 10:26:56 CEST 2018 From: Xin Long <lucien.xin(a)gmail.com> Date: Mon, 26 Mar 2018 01:25:06 +0800 Subject: team: move dev_mc_sync after master_upper_dev_link in team_port_add From: Xin Long <lucien.xin(a)gmail.com> [ Upstream commit 982cf3b3999d39a2eaca0a65542df33c19b5d814 ] The same fix as in 'bonding: move dev_mc_sync after master_upper_dev_link in bond_enslave' is needed for team driver. The panic can be reproduced easily: ip link add team1 type team ip link set team1 up ip link add link team1 vlan1 type vlan id 80 ip link set vlan1 master team1 Fixes: cb41c997d444 ("team: team should sync the port's uc/mc addrs when add a port") Signed-off-by: Xin Long <lucien.xin(a)gmail.com> Acked-by: Jiri Pirko <jiri(a)mellanox.com> Signed-off-by: David S. Miller <davem(a)davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/net/team/team.c | 12 +++++------- 1 file changed, 5 insertions(+), 7 deletions(-) --- a/drivers/net/team/team.c +++ b/drivers/net/team/team.c @@ -1203,11 +1203,6 @@ static int team_port_add(struct team *te goto err_dev_open; } - netif_addr_lock_bh(dev); - dev_uc_sync_multiple(port_dev, dev); - dev_mc_sync_multiple(port_dev, dev); - netif_addr_unlock_bh(dev); - err = vlan_vids_add_by_dev(port_dev, dev); if (err) { netdev_err(dev, "Failed to add vlan ids to device %s\n", @@ -1247,6 +1242,11 @@ static int team_port_add(struct team *te goto err_option_port_add; } + netif_addr_lock_bh(dev); + dev_uc_sync_multiple(port_dev, dev); + dev_mc_sync_multiple(port_dev, dev); + netif_addr_unlock_bh(dev); + port->index = -1; list_add_tail_rcu(&port->list, &team->port_list); team_port_enable(team, port); @@ -1271,8 +1271,6 @@ err_enable_netpoll: vlan_vids_del_by_dev(port_dev, dev); err_vids_add: - dev_uc_unsync(port_dev, dev); - dev_mc_unsync(port_dev, dev); dev_close(port_dev); err_dev_open: Patches currently in stable-queue which might be from lucien.xin(a)gmail.com are queue-4.9/team-move-dev_mc_sync-after-master_upper_dev_link-in-team_port_add.patch queue-4.9/bonding-process-the-err-returned-by-dev_set_allmulti-properly-in-bond_enslave.patch queue-4.9/bonding-fix-the-err-path-for-dev-hwaddr-sync-in-bond_enslave.patch queue-4.9/bonding-move-dev_mc_sync-after-master_upper_dev_link-in-bond_enslave.patch queue-4.9/route-check-sysctl_fib_multipath_use_neigh-earlier-than-hash.patch queue-4.9/sctp-fix-recursive-locking-warning-in-sctp_do_peeloff.patch

7 years, 6 months

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Patch "strparser: Fix sign of err codes" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled strparser: Fix sign of err codes to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: strparser-fix-sign-of-err-codes.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Wed Apr 11 10:26:56 CEST 2018 From: Dave Watson <davejwatson(a)fb.com> Date: Mon, 26 Mar 2018 12:31:21 -0700 Subject: strparser: Fix sign of err codes From: Dave Watson <davejwatson(a)fb.com> [ Upstream commit cd00edc179863848abab5cc5683de5b7b5f70954 ] strp_parser_err is called with a negative code everywhere, which then calls abort_parser with a negative code. strp_msg_timeout calls abort_parser directly with a positive code. Negate ETIMEDOUT to match signed-ness of other calls. The default abort_parser callback, strp_abort_strp, sets sk->sk_err to err. Also negate the error here so sk_err always holds a positive value, as the rest of the net code expects. Currently a negative sk_err can result in endless loops, or user code that thinks it actually sent/received err bytes. Found while testing net/tls_sw recv path. Fixes: 43a0c6751a322847 ("strparser: Stream parser for messages") Signed-off-by: Dave Watson <davejwatson(a)fb.com> Signed-off-by: David S. Miller <davem(a)davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- net/strparser/strparser.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/net/strparser/strparser.c +++ b/net/strparser/strparser.c @@ -59,7 +59,7 @@ static void strp_abort_rx_strp(struct st strp->rx_stopped = 1; /* Report an error on the lower socket */ - csk->sk_err = err; + csk->sk_err = -err; csk->sk_error_report(csk); } @@ -422,7 +422,7 @@ static void strp_rx_msg_timeout(unsigned /* Message assembly timed out */ STRP_STATS_INCR(strp->stats.rx_msg_timeouts); lock_sock(strp->sk); - strp->cb.abort_parser(strp, ETIMEDOUT); + strp->cb.abort_parser(strp, -ETIMEDOUT); release_sock(strp->sk); } Patches currently in stable-queue which might be from davejwatson(a)fb.com are queue-4.9/strparser-fix-sign-of-err-codes.patch

7 years, 6 months

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Patch "sky2: Increase D3 delay to sky2 stops working after suspend" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled sky2: Increase D3 delay to sky2 stops working after suspend to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: sky2-increase-d3-delay-to-sky2-stops-working-after-suspend.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Wed Apr 11 10:26:56 CEST 2018 From: Kai-Heng Feng <kai.heng.feng(a)canonical.com> Date: Sat, 31 Mar 2018 23:42:03 +0800 Subject: sky2: Increase D3 delay to sky2 stops working after suspend From: Kai-Heng Feng <kai.heng.feng(a)canonical.com> [ Upstream commit afb133637071be6deeb8b3d0e55593ffbf63c527 ] The sky2 ethernet stops working after system resume from suspend: [ 582.852065] sky2 0000:04:00.0: Refused to change power state, currently in D3 The current 150ms delay is not enough, change it to 200ms can solve the issue. BugLink: https://bugs.launchpad.net/bugs/1758507 Cc: Stable <stable(a)vger.kernel.org> Signed-off-by: Kai-Heng Feng <kai.heng.feng(a)canonical.com> Signed-off-by: David S. Miller <davem(a)davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/net/ethernet/marvell/sky2.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/net/ethernet/marvell/sky2.c +++ b/drivers/net/ethernet/marvell/sky2.c @@ -5079,7 +5079,7 @@ static int sky2_probe(struct pci_dev *pd INIT_WORK(&hw->restart_work, sky2_restart); pci_set_drvdata(pdev, hw); - pdev->d3_delay = 150; + pdev->d3_delay = 200; return 0; Patches currently in stable-queue which might be from kai.heng.feng(a)canonical.com are queue-4.9/sky2-increase-d3-delay-to-sky2-stops-working-after-suspend.patch

7 years, 6 months

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Patch "sctp: sctp_sockaddr_af must check minimal addr length for AF_INET6" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled sctp: sctp_sockaddr_af must check minimal addr length for AF_INET6 to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: sctp-sctp_sockaddr_af-must-check-minimal-addr-length-for-af_inet6.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Wed Apr 11 10:26:56 CEST 2018 From: Eric Dumazet <edumazet(a)google.com> Date: Sun, 8 Apr 2018 07:52:08 -0700 Subject: sctp: sctp_sockaddr_af must check minimal addr length for AF_INET6 From: Eric Dumazet <edumazet(a)google.com> [ Upstream commit 81e98370293afcb58340ce8bd71af7b97f925c26 ] Check must happen before call to ipv6_addr_v4mapped() syzbot report was : BUG: KMSAN: uninit-value in sctp_sockaddr_af net/sctp/socket.c:359 [inline] BUG: KMSAN: uninit-value in sctp_do_bind+0x60f/0xdc0 net/sctp/socket.c:384 CPU: 0 PID: 3576 Comm: syzkaller968804 Not tainted 4.16.0+ #82 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:17 [inline] dump_stack+0x185/0x1d0 lib/dump_stack.c:53 kmsan_report+0x142/0x240 mm/kmsan/kmsan.c:1067 __msan_warning_32+0x6c/0xb0 mm/kmsan/kmsan_instr.c:676 sctp_sockaddr_af net/sctp/socket.c:359 [inline] sctp_do_bind+0x60f/0xdc0 net/sctp/socket.c:384 sctp_bind+0x149/0x190 net/sctp/socket.c:332 inet6_bind+0x1fd/0x1820 net/ipv6/af_inet6.c:293 SYSC_bind+0x3f2/0x4b0 net/socket.c:1474 SyS_bind+0x54/0x80 net/socket.c:1460 do_syscall_64+0x309/0x430 arch/x86/entry/common.c:287 entry_SYSCALL_64_after_hwframe+0x3d/0xa2 RIP: 0033:0x43fd49 RSP: 002b:00007ffe99df3d28 EFLAGS: 00000213 ORIG_RAX: 0000000000000031 RAX: ffffffffffffffda RBX: 00000000004002c8 RCX: 000000000043fd49 RDX: 0000000000000010 RSI: 0000000020000000 RDI: 0000000000000003 RBP: 00000000006ca018 R08: 00000000004002c8 R09: 00000000004002c8 R10: 00000000004002c8 R11: 0000000000000213 R12: 0000000000401670 R13: 0000000000401700 R14: 0000000000000000 R15: 0000000000000000 Local variable description: ----address@SYSC_bind Variable was created at: SYSC_bind+0x6f/0x4b0 net/socket.c:1461 SyS_bind+0x54/0x80 net/socket.c:1460 Signed-off-by: Eric Dumazet <edumazet(a)google.com> Cc: Vlad Yasevich <vyasevich(a)gmail.com> Cc: Neil Horman <nhorman(a)tuxdriver.com> Reported-by: syzbot <syzkaller(a)googlegroups.com> Signed-off-by: David S. Miller <davem(a)davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- net/sctp/socket.c | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-) --- a/net/sctp/socket.c +++ b/net/sctp/socket.c @@ -335,11 +335,14 @@ static struct sctp_af *sctp_sockaddr_af( if (!opt->pf->af_supported(addr->sa.sa_family, opt)) return NULL; - /* V4 mapped address are really of AF_INET family */ - if (addr->sa.sa_family == AF_INET6 && - ipv6_addr_v4mapped(&addr->v6.sin6_addr) && - !opt->pf->af_supported(AF_INET, opt)) - return NULL; + if (addr->sa.sa_family == AF_INET6) { + if (len < SIN6_LEN_RFC2133) + return NULL; + /* V4 mapped address are really of AF_INET family */ + if (ipv6_addr_v4mapped(&addr->v6.sin6_addr) && + !opt->pf->af_supported(AF_INET, opt)) + return NULL; + } /* If we get this far, af is valid. */ af = sctp_get_af_specific(addr->sa.sa_family); Patches currently in stable-queue which might be from edumazet(a)google.com are queue-4.9/tcp-better-validation-of-received-ack-sequences.patch queue-4.9/sctp-sctp_sockaddr_af-must-check-minimal-addr-length-for-af_inet6.patch queue-4.9/net-fix-possible-out-of-bound-read-in-skb_network_protocol.patch queue-4.9/pptp-remove-a-buggy-dst-release-in-pptp_connect.patch queue-4.9/x86-asm-don-t-use-rbp-as-a-temporary-register-in-csum_partial_copy_generic.patch queue-4.9/net-fool-proof-dev_valid_name.patch queue-4.9/ipv6-the-entire-ipv6-header-chain-must-fit-the-first-fragment.patch queue-4.9/vti6-better-validate-user-provided-tunnel-names.patch queue-4.9/ipv6-sit-better-validate-user-provided-tunnel-names.patch queue-4.9/ip6_tunnel-better-validate-user-provided-tunnel-names.patch queue-4.9/sctp-do-not-leak-kernel-memory-to-user-space.patch queue-4.9/ip_tunnel-better-validate-user-provided-tunnel-names.patch queue-4.9/skbuff-only-inherit-relevant-tx_flags.patch queue-4.9/netlink-make-sure-nladdr-has-correct-size-in-netlink_connect.patch queue-4.9/ip6_gre-better-validate-user-provided-tunnel-names.patch

7 years, 6 months

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Patch "sctp: do not leak kernel memory to user space" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled sctp: do not leak kernel memory to user space to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: sctp-do-not-leak-kernel-memory-to-user-space.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Wed Apr 11 10:26:56 CEST 2018 From: Eric Dumazet <edumazet(a)google.com> Date: Sat, 7 Apr 2018 17:15:22 -0700 Subject: sctp: do not leak kernel memory to user space From: Eric Dumazet <edumazet(a)google.com> [ Upstream commit 6780db244d6b1537d139dea0ec8aad10cf9e4adb ] syzbot produced a nice report [1] Issue here is that a recvmmsg() managed to leak 8 bytes of kernel memory to user space, because sin_zero (padding field) was not properly cleared. [1] BUG: KMSAN: uninit-value in copy_to_user include/linux/uaccess.h:184 [inline] BUG: KMSAN: uninit-value in move_addr_to_user+0x32e/0x530 net/socket.c:227 CPU: 1 PID: 3586 Comm: syzkaller481044 Not tainted 4.16.0+ #82 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:17 [inline] dump_stack+0x185/0x1d0 lib/dump_stack.c:53 kmsan_report+0x142/0x240 mm/kmsan/kmsan.c:1067 kmsan_internal_check_memory+0x164/0x1d0 mm/kmsan/kmsan.c:1176 kmsan_copy_to_user+0x69/0x160 mm/kmsan/kmsan.c:1199 copy_to_user include/linux/uaccess.h:184 [inline] move_addr_to_user+0x32e/0x530 net/socket.c:227 ___sys_recvmsg+0x4e2/0x810 net/socket.c:2211 __sys_recvmmsg+0x54e/0xdb0 net/socket.c:2313 SYSC_recvmmsg+0x29b/0x3e0 net/socket.c:2394 SyS_recvmmsg+0x76/0xa0 net/socket.c:2378 do_syscall_64+0x309/0x430 arch/x86/entry/common.c:287 entry_SYSCALL_64_after_hwframe+0x3d/0xa2 RIP: 0033:0x4401c9 RSP: 002b:00007ffc56f73098 EFLAGS: 00000217 ORIG_RAX: 000000000000012b RAX: ffffffffffffffda RBX: 00000000004002c8 RCX: 00000000004401c9 RDX: 0000000000000001 RSI: 0000000020003ac0 RDI: 0000000000000003 RBP: 00000000006ca018 R08: 0000000020003bc0 R09: 0000000000000010 R10: 0000000000000000 R11: 0000000000000217 R12: 0000000000401af0 R13: 0000000000401b80 R14: 0000000000000000 R15: 0000000000000000 Local variable description: ----addr@___sys_recvmsg Variable was created at: ___sys_recvmsg+0xd5/0x810 net/socket.c:2172 __sys_recvmmsg+0x54e/0xdb0 net/socket.c:2313 Bytes 8-15 of 16 are uninitialized ================================================================== Kernel panic - not syncing: panic_on_warn set ... CPU: 1 PID: 3586 Comm: syzkaller481044 Tainted: G B 4.16.0+ #82 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:17 [inline] dump_stack+0x185/0x1d0 lib/dump_stack.c:53 panic+0x39d/0x940 kernel/panic.c:183 kmsan_report+0x238/0x240 mm/kmsan/kmsan.c:1083 kmsan_internal_check_memory+0x164/0x1d0 mm/kmsan/kmsan.c:1176 kmsan_copy_to_user+0x69/0x160 mm/kmsan/kmsan.c:1199 copy_to_user include/linux/uaccess.h:184 [inline] move_addr_to_user+0x32e/0x530 net/socket.c:227 ___sys_recvmsg+0x4e2/0x810 net/socket.c:2211 __sys_recvmmsg+0x54e/0xdb0 net/socket.c:2313 SYSC_recvmmsg+0x29b/0x3e0 net/socket.c:2394 SyS_recvmmsg+0x76/0xa0 net/socket.c:2378 do_syscall_64+0x309/0x430 arch/x86/entry/common.c:287 entry_SYSCALL_64_after_hwframe+0x3d/0xa2 Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Signed-off-by: Eric Dumazet <edumazet(a)google.com> Cc: Vlad Yasevich <vyasevich(a)gmail.com> Cc: Neil Horman <nhorman(a)tuxdriver.com> Reported-by: syzbot <syzkaller(a)googlegroups.com> Signed-off-by: David S. Miller <davem(a)davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- net/sctp/ipv6.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) --- a/net/sctp/ipv6.c +++ b/net/sctp/ipv6.c @@ -727,8 +727,10 @@ static int sctp_v6_addr_to_user(struct s sctp_v6_map_v4(addr); } - if (addr->sa.sa_family == AF_INET) + if (addr->sa.sa_family == AF_INET) { + memset(addr->v4.sin_zero, 0, sizeof(addr->v4.sin_zero)); return sizeof(struct sockaddr_in); + } return sizeof(struct sockaddr_in6); } Patches currently in stable-queue which might be from edumazet(a)google.com are queue-4.9/tcp-better-validation-of-received-ack-sequences.patch queue-4.9/sctp-sctp_sockaddr_af-must-check-minimal-addr-length-for-af_inet6.patch queue-4.9/net-fix-possible-out-of-bound-read-in-skb_network_protocol.patch queue-4.9/pptp-remove-a-buggy-dst-release-in-pptp_connect.patch queue-4.9/x86-asm-don-t-use-rbp-as-a-temporary-register-in-csum_partial_copy_generic.patch queue-4.9/net-fool-proof-dev_valid_name.patch queue-4.9/ipv6-the-entire-ipv6-header-chain-must-fit-the-first-fragment.patch queue-4.9/vti6-better-validate-user-provided-tunnel-names.patch queue-4.9/ipv6-sit-better-validate-user-provided-tunnel-names.patch queue-4.9/ip6_tunnel-better-validate-user-provided-tunnel-names.patch queue-4.9/sctp-do-not-leak-kernel-memory-to-user-space.patch queue-4.9/ip_tunnel-better-validate-user-provided-tunnel-names.patch queue-4.9/skbuff-only-inherit-relevant-tx_flags.patch queue-4.9/netlink-make-sure-nladdr-has-correct-size-in-netlink_connect.patch queue-4.9/ip6_gre-better-validate-user-provided-tunnel-names.patch

7 years, 6 months

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Patch "route: check sysctl_fib_multipath_use_neigh earlier than hash" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled route: check sysctl_fib_multipath_use_neigh earlier than hash to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: route-check-sysctl_fib_multipath_use_neigh-earlier-than-hash.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Wed Apr 11 10:26:56 CEST 2018 From: Xin Long <lucien.xin(a)gmail.com> Date: Sun, 1 Apr 2018 22:40:35 +0800 Subject: route: check sysctl_fib_multipath_use_neigh earlier than hash From: Xin Long <lucien.xin(a)gmail.com> [ Upstream commit 6174a30df1b902e1fedbd728f5343937e83e64e6 ] Prior to this patch, when one packet is hashed into path [1] (hash <= nh_upper_bound) and it's neigh is dead, it will try path [2]. However, if path [2]'s neigh is alive but it's hash > nh_upper_bound, it will not return this alive path. This packet will never be sent even if path [2] is alive. 3.3.3.1/24: nexthop via 1.1.1.254 dev eth1 weight 1 <--[1] (dead neigh) nexthop via 2.2.2.254 dev eth2 weight 1 <--[2] With sysctl_fib_multipath_use_neigh set is supposed to find an available path respecting to the l3/l4 hash. But if there is no available route with this hash, it should at least return an alive route even with other hash. This patch is to fix it by processing fib_multipath_use_neigh earlier than the hash check, so that it will at least return an alive route if there is when fib_multipath_use_neigh is enabled. It's also compatible with before when there are alive routes with the l3/l4 hash. Fixes: a6db4494d218 ("net: ipv4: Consider failed nexthops in multipath routes") Reported-by: Jianlin Shi <jishi(a)redhat.com> Signed-off-by: Xin Long <lucien.xin(a)gmail.com> Acked-by: David Ahern <dsa(a)cumulusnetworks.com> Signed-off-by: David S. Miller <davem(a)davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- net/ipv4/fib_semantics.c | 20 +++++++++++--------- 1 file changed, 11 insertions(+), 9 deletions(-) --- a/net/ipv4/fib_semantics.c +++ b/net/ipv4/fib_semantics.c @@ -1611,18 +1611,20 @@ void fib_select_multipath(struct fib_res bool first = false; for_nexthops(fi) { + if (net->ipv4.sysctl_fib_multipath_use_neigh) { + if (!fib_good_nh(nh)) + continue; + if (!first) { + res->nh_sel = nhsel; + first = true; + } + } + if (hash > atomic_read(&nh->nh_upper_bound)) continue; - if (!net->ipv4.sysctl_fib_multipath_use_neigh || - fib_good_nh(nh)) { - res->nh_sel = nhsel; - return; - } - if (!first) { - res->nh_sel = nhsel; - first = true; - } + res->nh_sel = nhsel; + return; } endfor_nexthops(fi); } #endif Patches currently in stable-queue which might be from lucien.xin(a)gmail.com are queue-4.9/team-move-dev_mc_sync-after-master_upper_dev_link-in-team_port_add.patch queue-4.9/bonding-process-the-err-returned-by-dev_set_allmulti-properly-in-bond_enslave.patch queue-4.9/bonding-fix-the-err-path-for-dev-hwaddr-sync-in-bond_enslave.patch queue-4.9/bonding-move-dev_mc_sync-after-master_upper_dev_link-in-bond_enslave.patch queue-4.9/route-check-sysctl_fib_multipath_use_neigh-earlier-than-hash.patch queue-4.9/sctp-fix-recursive-locking-warning-in-sctp_do_peeloff.patch

7 years, 6 months

1
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