October 2025 - Linux-stable-mirror

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 6.17.7 release. There are 35 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 Sun, 02 Nov 2025 14:00:34 +0000. 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/v6.x/stable-review/patch-6.17.7-rc1… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.17.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 6.17.7-rc1 Menglong Dong <menglong8.dong(a)gmail.com> arch: Add the macro COMPILE_OFFSETS to all the asm-offsets.c Tejun Heo <tj(a)kernel.org> sched_ext: Make qmap dump operation non-destructive Filipe Manana <fdmanana(a)suse.com> btrfs: use smp_mb__after_atomic() when forcing COW in create_pending_snapshot() Qu Wenruo <wqu(a)suse.com> btrfs: tree-checker: add inode extref checks Filipe Manana <fdmanana(a)suse.com> btrfs: abort transaction if we fail to update inode in log replay dir fixup Filipe Manana <fdmanana(a)suse.com> btrfs: use level argument in log tree walk callback replay_one_buffer() Filipe Manana <fdmanana(a)suse.com> btrfs: always drop log root tree reference in btrfs_replay_log() Thorsten Blum <thorsten.blum(a)linux.dev> btrfs: scrub: replace max_t()/min_t() with clamp() in scrub_throttle_dev_io() Naohiro Aota <naohiro.aota(a)wdc.com> btrfs: zoned: refine extent allocator hint selection Johannes Thumshirn <johannes.thumshirn(a)wdc.com> btrfs: zoned: return error from btrfs_zone_finish_endio() Filipe Manana <fdmanana(a)suse.com> btrfs: abort transaction in the process_one_buffer() log tree walk callback Filipe Manana <fdmanana(a)suse.com> btrfs: abort transaction on specific error places when walking log tree Chen Ridong <chenridong(a)huawei.com> cpuset: Use new excpus for nocpu error check when enabling root partition Avadhut Naik <avadhut.naik(a)amd.com> EDAC/mc_sysfs: Increase legacy channel support to 16 David Kaplan <david.kaplan(a)amd.com> x86/bugs: Fix reporting of LFENCE retpoline Aaron Lu <ziqianlu(a)bytedance.com> sched/fair: update_cfs_group() for throttled cfs_rqs David Kaplan <david.kaplan(a)amd.com> x86/bugs: Add attack vector controls for VMSCAPE Tejun Heo <tj(a)kernel.org> sched_ext: Keep bypass on between enable failure and scx_disable_workfn() Jiri Olsa <jolsa(a)kernel.org> seccomp: passthrough uprobe systemcall without filtering Kuan-Wei Chiu <visitorckw(a)gmail.com> EDAC: Fix wrong executable file modes for C source files Josh Poimboeuf <jpoimboe(a)kernel.org> perf: Skip user unwind if the task is a kernel thread Josh Poimboeuf <jpoimboe(a)kernel.org> perf: Have get_perf_callchain() return NULL if crosstask and user are set Steven Rostedt <rostedt(a)goodmis.org> perf: Use current->flags & PF_KTHREAD|PF_USER_WORKER instead of current->mm == NULL Dapeng Mi <dapeng1.mi(a)linux.intel.com> perf/x86/intel: Add ICL_FIXED_0_ADAPTIVE bit into INTEL_FIXED_BITS_MASK Kyle Manna <kyle(a)kylemanna.com> EDAC/ie31200: Add two more Intel Alder Lake-S SoCs for EDAC support Richard Guy Briggs <rgb(a)redhat.com> audit: record fanotify event regardless of presence of rules Charles Keepax <ckeepax(a)opensource.cirrus.com> genirq/manage: Add buslock back in to enable_irq() Charles Keepax <ckeepax(a)opensource.cirrus.com> genirq/manage: Add buslock back in to __disable_irq_nosync() Charles Keepax <ckeepax(a)opensource.cirrus.com> genirq/chip: Add buslock back in to irq_set_handler() David Kaplan <david.kaplan(a)amd.com> x86/bugs: Qualify RETBLEED_INTEL_MSG David Kaplan <david.kaplan(a)amd.com> x86/bugs: Report correct retbleed mitigation status Haofeng Li <lihaofeng(a)kylinos.cn> timekeeping: Fix aux clocks sysfs initialization loop bound Tejun Heo <tj(a)kernel.org> sched_ext: Sync error_irq_work before freeing scx_sched Tejun Heo <tj(a)kernel.org> sched_ext: Put event_stats_cpu in struct scx_sched_pcpu Tejun Heo <tj(a)kernel.org> sched_ext: Move internal type and accessor definitions to ext_internal.h ------------- Diffstat: .../admin-guide/hw-vuln/attack_vector_controls.rst | 1 + Makefile | 4 +- arch/alpha/kernel/asm-offsets.c | 1 + arch/arc/kernel/asm-offsets.c | 1 + arch/arm/kernel/asm-offsets.c | 2 + arch/arm64/kernel/asm-offsets.c | 1 + arch/csky/kernel/asm-offsets.c | 1 + arch/hexagon/kernel/asm-offsets.c | 1 + arch/loongarch/kernel/asm-offsets.c | 2 + arch/m68k/kernel/asm-offsets.c | 1 + arch/microblaze/kernel/asm-offsets.c | 1 + arch/mips/kernel/asm-offsets.c | 2 + arch/nios2/kernel/asm-offsets.c | 1 + arch/openrisc/kernel/asm-offsets.c | 1 + arch/parisc/kernel/asm-offsets.c | 1 + arch/powerpc/kernel/asm-offsets.c | 1 + arch/riscv/kernel/asm-offsets.c | 1 + arch/s390/kernel/asm-offsets.c | 1 + arch/sh/kernel/asm-offsets.c | 1 + arch/sparc/kernel/asm-offsets.c | 1 + arch/um/kernel/asm-offsets.c | 2 + arch/x86/events/intel/core.c | 10 +- arch/x86/include/asm/perf_event.h | 6 +- arch/x86/kernel/cpu/bugs.c | 27 +- arch/x86/kvm/pmu.h | 2 +- arch/xtensa/kernel/asm-offsets.c | 1 + drivers/edac/ecs.c | 0 drivers/edac/edac_mc_sysfs.c | 24 + drivers/edac/ie31200_edac.c | 4 + drivers/edac/mem_repair.c | 0 drivers/edac/scrub.c | 0 fs/btrfs/disk-io.c | 2 +- fs/btrfs/extent-tree.c | 6 +- fs/btrfs/inode.c | 7 +- fs/btrfs/scrub.c | 3 +- fs/btrfs/transaction.c | 2 +- fs/btrfs/tree-checker.c | 37 + fs/btrfs/tree-log.c | 64 +- fs/btrfs/zoned.c | 8 +- fs/btrfs/zoned.h | 9 +- include/linux/audit.h | 2 +- kernel/cgroup/cpuset.c | 6 +- kernel/events/callchain.c | 16 +- kernel/events/core.c | 7 +- kernel/irq/chip.c | 2 +- kernel/irq/manage.c | 4 +- kernel/sched/build_policy.c | 1 + kernel/sched/ext.c | 1056 +------------------ kernel/sched/ext.h | 23 - kernel/sched/ext_internal.h | 1064 ++++++++++++++++++++ kernel/sched/fair.c | 3 - kernel/seccomp.c | 32 +- kernel/time/timekeeping.c | 2 +- tools/sched_ext/scx_qmap.bpf.c | 18 +- 54 files changed, 1326 insertions(+), 1150 deletions(-)

2 weeks, 4 days

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[tip: x86/urgent] x86/CPU/AMD: Add RDSEED fix for Zen5

by tip-bot2 for Gregory Price

The following commit has been merged into the x86/urgent branch of tip: Commit-ID: 607b9fb2ce248cc5b633c5949e0153838992c152 Gitweb: https://git.kernel.org/tip/607b9fb2ce248cc5b633c5949e0153838992c152 Author: Gregory Price <gourry(a)gourry.net> AuthorDate: Mon, 20 Oct 2025 11:13:55 +02:00 Committer: Borislav Petkov (AMD) <bp(a)alien8.de> CommitterDate: Tue, 28 Oct 2025 12:37:49 +01:00 x86/CPU/AMD: Add RDSEED fix for Zen5 There's an issue with RDSEED's 16-bit and 32-bit register output variants on Zen5 which return a random value of 0 "at a rate inconsistent with randomness while incorrectly signaling success (CF=1)". Search the web for AMD-SB-7055 for more detail. Add a fix glue which checks microcode revisions. [ bp: Add microcode revisions checking, rewrite. ] Cc: stable(a)vger.kernel.org Signed-off-by: Gregory Price <gourry(a)gourry.net> Signed-off-by: Borislav Petkov (AMD) <bp(a)alien8.de> Link: https://lore.kernel.org/r/20251018024010.4112396-1-gourry@gourry.net --- arch/x86/kernel/cpu/amd.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/x86/kernel/cpu/amd.c b/arch/x86/kernel/cpu/amd.c index ccaa51c..bc29be6 100644 --- a/arch/x86/kernel/cpu/amd.c +++ b/arch/x86/kernel/cpu/amd.c @@ -1035,8 +1035,18 @@ static void init_amd_zen4(struct cpuinfo_x86 *c) } } +static const struct x86_cpu_id zen5_rdseed_microcode[] = { + ZEN_MODEL_STEP_UCODE(0x1a, 0x02, 0x1, 0x0b00215a), + ZEN_MODEL_STEP_UCODE(0x1a, 0x11, 0x0, 0x0b101054), +}; + static void init_amd_zen5(struct cpuinfo_x86 *c) { + if (!x86_match_min_microcode_rev(zen5_rdseed_microcode)) { + clear_cpu_cap(c, X86_FEATURE_RDSEED); + msr_clear_bit(MSR_AMD64_CPUID_FN_7, 18); + pr_emerg_once("RDSEED32 is broken. Disabling the corresponding CPUID bit.\n"); + } } static void init_amd(struct cpuinfo_x86 *c)

2 weeks, 4 days

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[PATCH RESEND] perf: arm_cspmu: fix error handling in arm_cspmu_impl_unregister()

by Ma Ke

driver_find_device() calls get_device() to increment the reference count once a matching device is found. device_release_driver() releases the driver, but it does not decrease the reference count that was incremented by driver_find_device(). At the end of the loop, there is no put_device() to balance the reference count. To avoid reference count leakage, add put_device() to decrease the reference count. Found by code review. Cc: stable(a)vger.kernel.org Fixes: bfc653aa89cb ("perf: arm_cspmu: Separate Arm and vendor module") Signed-off-by: Ma Ke <make24(a)iscas.ac.cn> --- drivers/perf/arm_cspmu/arm_cspmu.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/perf/arm_cspmu/arm_cspmu.c b/drivers/perf/arm_cspmu/arm_cspmu.c index efa9b229e701..e0d4293f06f9 100644 --- a/drivers/perf/arm_cspmu/arm_cspmu.c +++ b/drivers/perf/arm_cspmu/arm_cspmu.c @@ -1365,8 +1365,10 @@ void arm_cspmu_impl_unregister(const struct arm_cspmu_impl_match *impl_match) /* Unbind the driver from all matching backend devices. */ while ((dev = driver_find_device(&arm_cspmu_driver.driver, NULL, - match, arm_cspmu_match_device))) + match, arm_cspmu_match_device))) { device_release_driver(dev); + put_device(dev); + } mutex_lock(&arm_cspmu_lock); -- 2.17.1

2 weeks, 4 days

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[PATCH] drm/imagination: Optionally depend on POWER_SEQUENCING

by Matt Coster

When the change using pwrseq was added, I nixed the dependency on POWER_SEQUENCING since we didn't want it pulled in on platforms where it's not needed [1]. I hadn't, however, considered the link-time implications of this for configs with POWER_SEQUENCING=m. [1]: https://lore.kernel.org/r/a265a20e-8908-40d8-b4e0-2c8b8f773742@imgtec.com/ Fixes: e38e8391f30b ("drm/imagination: Use pwrseq for TH1520 GPU power management") Cc: stable(a)vger.kernel.org Reported-by: kernel test robot <lkp(a)intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202510111806.CMulNMKW-lkp@intel.com/ Signed-off-by: Matt Coster <matt.coster(a)imgtec.com> --- drivers/gpu/drm/imagination/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/imagination/Kconfig b/drivers/gpu/drm/imagination/Kconfig index 3bfa2ac212dc..7e7ffb9c2257 100644 --- a/drivers/gpu/drm/imagination/Kconfig +++ b/drivers/gpu/drm/imagination/Kconfig @@ -6,6 +6,7 @@ config DRM_POWERVR depends on ARM64 depends on DRM depends on PM + depends on POWER_SEQUENCING || !POWER_SEQUENCING select DRM_EXEC select DRM_GEM_SHMEM_HELPER select DRM_SCHED --- base-commit: db74b04edce1bc86b9a5acc724c7ca06f427ab60 change-id: 20251013-pwrseq-dep-0c158ad8029c

2 weeks, 4 days

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[PATCH net v3 2/3] bpf,sockmap: disallow MPTCP sockets from sockmap

by Jiayuan Chen

MPTCP creates subflows for data transmission, and these sockets should not be added to sockmap because MPTCP sets specialized data_ready handlers that would be overridden by sockmap. Additionally, for the parent socket of MPTCP subflows (plain TCP socket), MPTCP sk requires specific protocol handling that conflicts with sockmap's operation(mptcp_prot). This patch adds proper checks to reject MPTCP subflows and their parent sockets from being added to sockmap, while preserving compatibility with reuseport functionality for listening MPTCP sockets. We cannot add this logic to sock_map_sk_state_allowed() because the sockops path doesn't execute this function, and the socket state coming from sockops might be in states like SYN_RECV. So moving sock_map_sk_state_allowed() to sock_{map,hash}_update_common() is not appropriate. Instead, we introduce a new function to handle MPTCP checks. Fixes: 0b4f33def7bb ("mptcp: fix tcp fallback crash") Cc: <stable(a)vger.kernel.org> Signed-off-by: Jiayuan Chen <jiayuan.chen(a)linux.dev> Suggested-by: Jakub Sitnicki <jakub(a)cloudflare.com> --- net/core/sock_map.c | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) diff --git a/net/core/sock_map.c b/net/core/sock_map.c index 5947b38e4f8b..5be38cdfb5cc 100644 --- a/net/core/sock_map.c +++ b/net/core/sock_map.c @@ -467,6 +467,27 @@ static int sock_map_get_next_key(struct bpf_map *map, void *key, void *next) return 0; } +/* Disallow MPTCP subflows and their parent sockets. However, a TCP_LISTEN + * MPTCP socket is permitted because sockmap can also serve for reuseport + * socket selection. + */ +static inline bool sock_map_sk_type_allowed(const struct sock *sk) +{ + /* MPTCP subflows are not intended for data I/O by user */ + if (sk_is_tcp(sk) && sk_is_mptcp(sk)) + goto disallow; + + /* MPTCP parents use mptcp_prot - not supported with sockmap yet */ + if (sk->sk_protocol == IPPROTO_MPTCP && sk->sk_state != TCP_LISTEN) + goto disallow; + + return true; + +disallow: + pr_err_once("sockmap/sockhash: MPTCP sockets are not supported\n"); + return false; +} + static int sock_map_update_common(struct bpf_map *map, u32 idx, struct sock *sk, u64 flags) { @@ -482,6 +503,9 @@ static int sock_map_update_common(struct bpf_map *map, u32 idx, if (unlikely(idx >= map->max_entries)) return -E2BIG; + if (!sock_map_sk_type_allowed(sk)) + return -EOPNOTSUPP; + link = sk_psock_init_link(); if (!link) return -ENOMEM; @@ -1003,6 +1027,9 @@ static int sock_hash_update_common(struct bpf_map *map, void *key, if (unlikely(flags > BPF_EXIST)) return -EINVAL; + if (!sock_map_sk_type_allowed(sk)) + return -EOPNOTSUPP; + link = sk_psock_init_link(); if (!link) return -ENOMEM; -- 2.43.0

2 weeks, 4 days

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[PATCH net v3 1/3] net,mptcp: fix proto fallback detection with BPF sockmap

by Jiayuan Chen

When the server has MPTCP enabled but receives a non-MP-capable request from a client, it calls mptcp_fallback_tcp_ops(). Since non-MPTCP connections are allowed to use sockmap, which replaces sk->sk_prot, using sk->sk_prot to determine the IP version in mptcp_fallback_tcp_ops() becomes unreliable. This can lead to assigning incorrect ops to sk->sk_socket->ops. Additionally, when BPF Sockmap modifies the protocol handlers, the original WARN_ON_ONCE(sk->sk_prot != &tcp_prot) check would falsely trigger warnings. Fix this by using the more stable sk_family to distinguish between IPv4 and IPv6 connections, ensuring correct fallback protocol operations are selected even when BPF Sockmap has modified the socket protocol handlers. Fixes: 0b4f33def7bb ("mptcp: fix tcp fallback crash") Cc: <stable(a)vger.kernel.org> Signed-off-by: Jiayuan Chen <jiayuan.chen(a)linux.dev> Reviewed-by: Jakub Sitnicki <jakub(a)cloudflare.com> --- net/mptcp/protocol.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/net/mptcp/protocol.c b/net/mptcp/protocol.c index 0292162a14ee..2393741bc310 100644 --- a/net/mptcp/protocol.c +++ b/net/mptcp/protocol.c @@ -61,11 +61,16 @@ static u64 mptcp_wnd_end(const struct mptcp_sock *msk) static const struct proto_ops *mptcp_fallback_tcp_ops(const struct sock *sk) { + /* When BPF sockmap is used, it may replace sk->sk_prot. + * Using sk_family is a reliable way to determine the IP version. + */ + unsigned short family = READ_ONCE(sk->sk_family); + #if IS_ENABLED(CONFIG_MPTCP_IPV6) - if (sk->sk_prot == &tcpv6_prot) + if (family == AF_INET6) return &inet6_stream_ops; #endif - WARN_ON_ONCE(sk->sk_prot != &tcp_prot); + WARN_ON_ONCE(family != AF_INET); return &inet_stream_ops; } -- 2.43.0

2 weeks, 4 days

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[PATCH] usb: xhci: Check kcalloc_node() when allocating interrupter array in xhci_mem_init()

by Guangshuo Li

kcalloc_node() may fail. When the interrupter array allocation returns NULL, subsequent code uses xhci->interrupters (e.g. in xhci_add_interrupter() and in cleanup paths), leading to a potential NULL pointer dereference. Check the allocation and bail out to the existing fail path to avoid the NULL dereference. Fixes: c99b38c412343 ("xhci: add support to allocate several interrupters") Cc: stable(a)vger.kernel.org Signed-off-by: Guangshuo Li <lgs201920130244(a)gmail.com> --- drivers/usb/host/xhci-mem.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/usb/host/xhci-mem.c b/drivers/usb/host/xhci-mem.c index d698095fc88d..da257856e864 100644 --- a/drivers/usb/host/xhci-mem.c +++ b/drivers/usb/host/xhci-mem.c @@ -2505,7 +2505,8 @@ int xhci_mem_init(struct xhci_hcd *xhci, gfp_t flags) "Allocating primary event ring"); xhci->interrupters = kcalloc_node(xhci->max_interrupters, sizeof(*xhci->interrupters), flags, dev_to_node(dev)); - + if (!xhci->interrupters) + goto fail; ir = xhci_alloc_interrupter(xhci, 0, flags); if (!ir) goto fail; -- 2.43.0

2 weeks, 4 days

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[PATCH] media: renesas: rcar_drif: fix device node reference leak in rcar_drif_bond_enabled

by Miaoqian Lin

The function calls of_parse_phandle() which returns a device node with an incremented reference count. When the bonded device is not available, the function returns NULL without releasing the reference, causing a reference leak. Add of_node_put(np) to release the device node reference. The of_node_put function handles NULL pointers. Found through static analysis by reviewing the doc of of_parse_phandle() and cross-checking its usage patterns across the codebase. Fixes: 7625ee981af1 ("[media] media: platform: rcar_drif: Add DRIF support") Cc: stable(a)vger.kernel.org Signed-off-by: Miaoqian Lin <linmq006(a)gmail.com> --- drivers/media/platform/renesas/rcar_drif.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/media/platform/renesas/rcar_drif.c b/drivers/media/platform/renesas/rcar_drif.c index fc8b6bbef793..c5d676eb1091 100644 --- a/drivers/media/platform/renesas/rcar_drif.c +++ b/drivers/media/platform/renesas/rcar_drif.c @@ -1246,6 +1246,7 @@ static struct device_node *rcar_drif_bond_enabled(struct platform_device *p) if (np && of_device_is_available(np)) return np; + of_node_put(np); return NULL; } -- 2.35.1

2 weeks, 4 days

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[PATCH v3] block: Remove queue freezing from several sysfs store callbacks

by Bart Van Assche

Freezing the request queue from inside sysfs store callbacks may cause a deadlock in combination with the dm-multipath driver and the queue_if_no_path option. Additionally, freezing the request queue slows down system boot on systems where sysfs attributes are set synchronously. Fix this by removing the blk_mq_freeze_queue() / blk_mq_unfreeze_queue() calls from the store callbacks that do not strictly need these callbacks. This patch may cause a small delay in applying the new settings. This patch affects the following sysfs attributes: * io_poll_delay * io_timeout * nomerges * read_ahead_kb * rq_affinity Here is an example of a deadlock triggered by running test srp/002: task:multipathd Call Trace: <TASK> __schedule+0x8c1/0x1bf0 schedule+0xdd/0x270 schedule_preempt_disabled+0x1c/0x30 __mutex_lock+0xb89/0x1650 mutex_lock_nested+0x1f/0x30 dm_table_set_restrictions+0x823/0xdf0 __bind+0x166/0x590 dm_swap_table+0x2a7/0x490 do_resume+0x1b1/0x610 dev_suspend+0x55/0x1a0 ctl_ioctl+0x3a5/0x7e0 dm_ctl_ioctl+0x12/0x20 __x64_sys_ioctl+0x127/0x1a0 x64_sys_call+0xe2b/0x17d0 do_syscall_64+0x96/0x3a0 entry_SYSCALL_64_after_hwframe+0x4b/0x53 </TASK> task:(udev-worker) Call Trace: <TASK> __schedule+0x8c1/0x1bf0 schedule+0xdd/0x270 blk_mq_freeze_queue_wait+0xf2/0x140 blk_mq_freeze_queue_nomemsave+0x23/0x30 queue_ra_store+0x14e/0x290 queue_attr_store+0x23e/0x2c0 sysfs_kf_write+0xde/0x140 kernfs_fop_write_iter+0x3b2/0x630 vfs_write+0x4fd/0x1390 ksys_write+0xfd/0x230 __x64_sys_write+0x76/0xc0 x64_sys_call+0x276/0x17d0 do_syscall_64+0x96/0x3a0 entry_SYSCALL_64_after_hwframe+0x4b/0x53 </TASK> Cc: Christoph Hellwig <hch(a)lst.de> Cc: Nilay Shroff <nilay(a)linux.ibm.com> Cc: Martin Wilck <mwilck(a)suse.com> Cc: Benjamin Marzinski <bmarzins(a)redhat.com> Cc: stable(a)vger.kernel.org Fixes: af2814149883 ("block: freeze the queue in queue_attr_store") Signed-off-by: Bart Van Assche <bvanassche(a)acm.org> --- Changes compared to v2: - Dropped the controversial patch "block: Restrict the duration of sysfs attribute changes". Changes compared to v1: - Added patch "block: Restrict the duration of sysfs attribute changes". - Remove queue freezing from more sysfs callbacks. block/blk-sysfs.c | 16 +--------------- 1 file changed, 1 insertion(+), 15 deletions(-) diff --git a/block/blk-sysfs.c b/block/blk-sysfs.c index 76c47fe9b8d6..c698d83cbd29 100644 --- a/block/blk-sysfs.c +++ b/block/blk-sysfs.c @@ -143,7 +143,6 @@ queue_ra_store(struct gendisk *disk, const char *page, size_t count) { unsigned long ra_kb; ssize_t ret; - unsigned int memflags; struct request_queue *q = disk->queue; ret = queue_var_store(&ra_kb, page, count); @@ -154,10 +153,8 @@ queue_ra_store(struct gendisk *disk, const char *page, size_t count) * calculated from the queue limits by queue_limits_commit_update. */ mutex_lock(&q->limits_lock); - memflags = blk_mq_freeze_queue(q); disk->bdi->ra_pages = ra_kb >> (PAGE_SHIFT - 10); mutex_unlock(&q->limits_lock); - blk_mq_unfreeze_queue(q, memflags); return ret; } @@ -375,21 +372,18 @@ static ssize_t queue_nomerges_store(struct gendisk *disk, const char *page, size_t count) { unsigned long nm; - unsigned int memflags; struct request_queue *q = disk->queue; ssize_t ret = queue_var_store(&nm, page, count); if (ret < 0) return ret; - memflags = blk_mq_freeze_queue(q); blk_queue_flag_clear(QUEUE_FLAG_NOMERGES, q); blk_queue_flag_clear(QUEUE_FLAG_NOXMERGES, q); if (nm == 2) blk_queue_flag_set(QUEUE_FLAG_NOMERGES, q); else if (nm) blk_queue_flag_set(QUEUE_FLAG_NOXMERGES, q); - blk_mq_unfreeze_queue(q, memflags); return ret; } @@ -409,7 +403,6 @@ queue_rq_affinity_store(struct gendisk *disk, const char *page, size_t count) #ifdef CONFIG_SMP struct request_queue *q = disk->queue; unsigned long val; - unsigned int memflags; ret = queue_var_store(&val, page, count); if (ret < 0) @@ -421,7 +414,6 @@ queue_rq_affinity_store(struct gendisk *disk, const char *page, size_t count) * are accessed individually using atomic test_bit operation. So we * don't grab any lock while updating these flags. */ - memflags = blk_mq_freeze_queue(q); if (val == 2) { blk_queue_flag_set(QUEUE_FLAG_SAME_COMP, q); blk_queue_flag_set(QUEUE_FLAG_SAME_FORCE, q); @@ -432,7 +424,6 @@ queue_rq_affinity_store(struct gendisk *disk, const char *page, size_t count) blk_queue_flag_clear(QUEUE_FLAG_SAME_COMP, q); blk_queue_flag_clear(QUEUE_FLAG_SAME_FORCE, q); } - blk_mq_unfreeze_queue(q, memflags); #endif return ret; } @@ -446,11 +437,9 @@ static ssize_t queue_poll_delay_store(struct gendisk *disk, const char *page, static ssize_t queue_poll_store(struct gendisk *disk, const char *page, size_t count) { - unsigned int memflags; ssize_t ret = count; struct request_queue *q = disk->queue; - memflags = blk_mq_freeze_queue(q); if (!(q->limits.features & BLK_FEAT_POLL)) { ret = -EINVAL; goto out; @@ -459,7 +448,6 @@ static ssize_t queue_poll_store(struct gendisk *disk, const char *page, pr_info_ratelimited("writes to the poll attribute are ignored.\n"); pr_info_ratelimited("please use driver specific parameters instead.\n"); out: - blk_mq_unfreeze_queue(q, memflags); return ret; } @@ -472,7 +460,7 @@ static ssize_t queue_io_timeout_show(struct gendisk *disk, char *page) static ssize_t queue_io_timeout_store(struct gendisk *disk, const char *page, size_t count) { - unsigned int val, memflags; + unsigned int val; int err; struct request_queue *q = disk->queue; @@ -480,9 +468,7 @@ static ssize_t queue_io_timeout_store(struct gendisk *disk, const char *page, if (err || val == 0) return -EINVAL; - memflags = blk_mq_freeze_queue(q); blk_queue_rq_timeout(q, msecs_to_jiffies(val)); - blk_mq_unfreeze_queue(q, memflags); return count; }

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[PATCH 5.10 000/122] 5.10.245-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.10.245 release. There are 122 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, 02 Oct 2025 14:37:59 +0000. 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/v5.x/stable-review/patch-5.10.245-r… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.10.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.10.245-rc1 Jinjiang Tu <tujinjiang(a)huawei.com> mm/hugetlb: fix folio is still mapped when deleted Lukasz Czapnik <lukasz.czapnik(a)intel.com> i40e: fix validation of VF state in get resources Lukasz Czapnik <lukasz.czapnik(a)intel.com> i40e: fix idx validation in config queues msg Lukasz Czapnik <lukasz.czapnik(a)intel.com> i40e: add validation for ring_len param Justin Bronder <jsbronder(a)cold-front.org> i40e: increase max descriptors for XL710 David Hildenbrand <david(a)redhat.com> mm/migrate_device: don't add folio to be freed to LRU in migrate_device_finalize() Thomas Zimmermann <tzimmermann(a)suse.de> fbcon: Fix OOB access in font allocation Samasth Norway Ananda <samasth.norway.ananda(a)oracle.com> fbcon: fix integer overflow in fbcon_do_set_font Masami Hiramatsu (Google) <mhiramat(a)kernel.org> tracing: dynevent: Add a missing lockdown check on dynevent Lukasz Czapnik <lukasz.czapnik(a)intel.com> i40e: add mask to apply valid bits for itr_idx Lukasz Czapnik <lukasz.czapnik(a)intel.com> i40e: add max boundary check for VF filters Lukasz Czapnik <lukasz.czapnik(a)intel.com> i40e: fix input validation logic for action_meta Lukasz Czapnik <lukasz.czapnik(a)intel.com> i40e: fix idx validation in i40e_validate_queue_map Eric Biggers <ebiggers(a)kernel.org> crypto: af_alg - Fix incorrect boolean values in af_alg_ctx Zabelin Nikita <n.zabelin(a)mt-integration.ru> drm/gma500: Fix null dereference in hdmi teardown Ido Schimmel <idosch(a)nvidia.com> selftests: fib_nexthops: Fix creation of non-FDB nexthops Ido Schimmel <idosch(a)nvidia.com> nexthop: Forbid FDB status change while nexthop is in a group Ido Schimmel <idosch(a)nvidia.com> nexthop: Emit a notification when a single nexthop is replaced Ido Schimmel <idosch(a)nvidia.com> nexthop: Emit a notification when a nexthop is added Ido Schimmel <idosch(a)nvidia.com> rtnetlink: Add RTNH_F_TRAP flag Ido Schimmel <idosch(a)nvidia.com> nexthop: Pass extack to nexthop notifier Alok Tiwari <alok.a.tiwari(a)oracle.com> bnxt_en: correct offset handling for IPv6 destination address Stéphane Grosjean <stephane.grosjean(a)hms-networks.com> can: peak_usb: fix shift-out-of-bounds issue Vincent Mailhol <mailhol(a)kernel.org> can: mcba_usb: populate ndo_change_mtu() to prevent buffer overflow Vincent Mailhol <mailhol(a)kernel.org> can: sun4i_can: populate ndo_change_mtu() to prevent buffer overflow Vincent Mailhol <mailhol(a)kernel.org> can: hi311x: populate ndo_change_mtu() to prevent buffer overflow Geert Uytterhoeven <geert+renesas(a)glider.be> can: rcar_can: rcar_can_resume(): fix s2ram with PSCI Christian Loehle <christian.loehle(a)arm.com> cpufreq: Initialize cpufreq-based invariance before subsys Peng Fan <peng.fan(a)nxp.com> arm64: dts: imx8mp: Correct thermal sensor index Or Har-Toov <ohartoov(a)nvidia.com> IB/mlx5: Fix obj_type mismatch for SRQ event subscriptions Jiayi Li <lijiayi(a)kylinos.cn> usb: core: Add 0x prefix to quirks debug output Takashi Iwai <tiwai(a)suse.de> ALSA: usb-audio: Fix build with CONFIG_INPUT=n Chen Ni <nichen(a)iscas.ac.cn> ALSA: usb-audio: Convert comma to semicolon Cristian Ciocaltea <cristian.ciocaltea(a)collabora.com> ALSA: usb-audio: Add mixer quirk for Sony DualSense PS5 Cristian Ciocaltea <cristian.ciocaltea(a)collabora.com> ALSA: usb-audio: Remove unneeded wmb() in mixer_quirks Cristian Ciocaltea <cristian.ciocaltea(a)collabora.com> ALSA: usb-audio: Simplify NULL comparison in mixer_quirks Cristian Ciocaltea <cristian.ciocaltea(a)collabora.com> ALSA: usb-audio: Avoid multiple assignments in mixer_quirks Cristian Ciocaltea <cristian.ciocaltea(a)collabora.com> ALSA: usb-audio: Drop unnecessary parentheses in mixer_quirks Cristian Ciocaltea <cristian.ciocaltea(a)collabora.com> ALSA: usb-audio: Fix block comments in mixer_quirks Matthieu Baerts (NGI0) <matttbe(a)kernel.org> mptcp: propagate shutdown to subflows when possible Qu Wenruo <wqu(a)suse.com> btrfs: tree-checker: fix the incorrect inode ref size check Hans de Goede <hansg(a)kernel.org> net: rfkill: gpio: Fix crash due to dereferencering uninitialized pointer Philipp Zabel <p.zabel(a)pengutronix.de> net: rfkill: gpio: add DT support Johan Hovold <johan(a)kernel.org> phy: ti: omap-usb2: fix device leak at unbind Rob Herring <robh(a)kernel.org> phy: Use device_get_match_data() Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> phy: broadcom: ns-usb3: fix Wvoid-pointer-to-enum-cast warning Rafał Miłecki <rafal(a)milecki.pl> phy: phy-bcm-ns-usb3: drop support for deprecated DT binding Chunfeng Yun <chunfeng.yun(a)mediatek.com> phy: ti: convert to devm_platform_ioremap_resource(_byname) Chunfeng Yun <chunfeng.yun(a)mediatek.com> phy: broadcom: convert to devm_platform_ioremap_resource(_byname) Mathias Nyman <mathias.nyman(a)linux.intel.com> xhci: dbc: Fix full DbC transfer ring after several reconnects Mathias Nyman <mathias.nyman(a)linux.intel.com> xhci: dbc: decouple endpoint allocation from initialization Alan Stern <stern(a)rowland.harvard.edu> USB: gadget: dummy-hcd: Fix locking bug in RT-enabled kernels Jakob Koschel <jakobkoschel(a)gmail.com> usb: gadget: dummy_hcd: remove usage of list iterator past the loop body Hugo Villeneuve <hvilleneuve(a)dimonoff.com> serial: sc16is7xx: fix bug in flow control levels init Herbert Xu <herbert(a)gondor.apana.org.au> crypto: af_alg - Disallow concurrent writes in af_alg_sendmsg Qi Xi <xiqi2(a)huawei.com> drm: bridge: cdns-mhdp8546: Fix missing mutex unlock on error path Colin Ian King <colin.i.king(a)gmail.com> ASoC: SOF: Intel: hda-stream: Fix incorrect variable used in error message Charles Keepax <ckeepax(a)opensource.cirrus.com> ASoC: wm8974: Correct PLL rate rounding Charles Keepax <ckeepax(a)opensource.cirrus.com> ASoC: wm8940: Correct typo in control name Håkon Bugge <haakon.bugge(a)oracle.com> rds: ib: Increment i_fastreg_wrs before bailing out Maciej S. Szmigiero <maciej.szmigiero(a)oracle.com> KVM: SVM: Sync TPR from LAPIC into VMCB::V_TPR even if AVIC is active Thomas Fourier <fourier.thomas(a)gmail.com> mmc: mvsdio: Fix dma_unmap_sg() nents value H. Nikolaus Schaller <hns(a)goldelico.com> power: supply: bq27xxx: restrict no-battery detection to bq27000 H. Nikolaus Schaller <hns(a)goldelico.com> power: supply: bq27xxx: fix error return in case of no bq27000 hdq battery Nathan Chancellor <nathan(a)kernel.org> nilfs2: fix CFI failure when accessing /sys/fs/nilfs2/features/* Duoming Zhou <duoming(a)zju.edu.cn> cnic: Fix use-after-free bugs in cnic_delete_task Alexey Nepomnyashih <sdl(a)nppct.ru> net: liquidio: fix overflow in octeon_init_instr_queue() Tariq Toukan <tariqt(a)nvidia.com> Revert "net/mlx5e: Update and set Xon/Xoff upon port speed set" Kuniyuki Iwashima <kuniyu(a)google.com> tcp: Clear tcp_sk(sk)->fastopen_rsk in tcp_disconnect(). Maciej Fijalkowski <maciej.fijalkowski(a)intel.com> i40e: remove redundant memory barrier when cleaning Tx descs Yeounsu Moon <yyyynoom(a)gmail.com> net: natsemi: fix `rx_dropped` double accounting on `netif_rx()` failure Jamie Bainbridge <jamie.bainbridge(a)gmail.com> qed: Don't collect too many protection override GRC elements Miaoqian Lin <linmq006(a)gmail.com> um: virtio_uml: Fix use-after-free after put_device in probe Chen Ridong <chenridong(a)huawei.com> cgroup: split cgroup_destroy_wq into 3 workqueues Geert Uytterhoeven <geert+renesas(a)glider.be> pcmcia: omap_cf: Mark driver struct with __refdata to prevent section mismatch Liao Yuanhong <liaoyuanhong(a)vivo.com> wifi: mac80211: fix incorrect type for ret Takashi Sakamoto <o-takashi(a)sakamocchi.jp> ALSA: firewire-motu: drop EPOLLOUT from poll return values as write is not supported Miaohe Lin <linmiaohe(a)huawei.com> mm/memory-failure: fix VM_BUG_ON_PAGE(PagePoisoned(page)) when unpoison memory Jani Nikula <jani.nikula(a)intel.com> drm/i915/power: fix size for for_each_set_bit() in abox iteration Bjorn Andersson <bjorn.andersson(a)oss.qualcomm.com> soc: qcom: mdt_loader: Deal with zero e_shentsize Johan Hovold <johan(a)kernel.org> phy: ti-pipe3: fix device leak at unbind Stephan Gerhold <stephan.gerhold(a)linaro.org> dmaengine: qcom: bam_dma: Fix DT error handling for num-channels/ees Anders Roxell <anders.roxell(a)linaro.org> dmaengine: ti: edma: Fix memory allocation size for queue_priority_map Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> can: j1939: j1939_local_ecu_get(): undo increment when j1939_local_ecu_get() fails Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> can: j1939: j1939_sk_bind(): call j1939_priv_put() immediately when j1939_local_ecu_get() failed Michal Schmidt <mschmidt(a)redhat.com> i40e: fix IRQ freeing in i40e_vsi_request_irq_msix error path Nitesh Narayan Lal <nitesh(a)redhat.com> i40e: Use irq_update_affinity_hint() Thomas Gleixner <tglx(a)linutronix.de> genirq: Provide new interfaces for affinity hints Thomas Gleixner <tglx(a)linutronix.de> genirq: Export affinity setter for modules John Garry <john.garry(a)huawei.com> genirq/affinity: Add irq_update_affinity_desc() Kohei Enju <enjuk(a)amazon.com> igb: fix link test skipping when interface is admin down Antoine Tenart <atenart(a)kernel.org> tunnels: reset the GSO metadata before reusing the skb Stefan Wahren <wahrenst(a)gmx.net> net: fec: Fix possible NPD in fec_enet_phy_reset_after_clk_enable() Fabio Porcedda <fabio.porcedda(a)gmail.com> USB: serial: option: add Telit Cinterion LE910C4-WWX new compositions Fabio Porcedda <fabio.porcedda(a)gmail.com> USB: serial: option: add Telit Cinterion FN990A w/audio compositions Fabian Vogt <fvogt(a)suse.de> tty: hvc_console: Call hvc_kick in hvc_write unconditionally Christoffer Sandberg <cs(a)tuxedo.de> Input: i8042 - add TUXEDO InfinityBook Pro Gen10 AMD to i8042 quirk table Alexander Sverdlin <alexander.sverdlin(a)siemens.com> mtd: nand: raw: atmel: Respect tAR, tCLR in read setup timing Alexander Dahl <ada(a)thorsis.com> mtd: nand: raw: atmel: Fix comment in timings preparation Christophe Kerello <christophe.kerello(a)foss.st.com> mtd: rawnand: stm32_fmc2: avoid overlapping mappings on ECC buffer Jack Wang <jinpu.wang(a)ionos.com> mtd: rawnand: stm32_fmc2: Fix dma_map_sg error check Wei Yang <richard.weiyang(a)gmail.com> mm/khugepaged: fix the address passed to notifier on testing young Miklos Szeredi <mszeredi(a)redhat.com> fuse: prevent overflow in copy_file_range return value Miklos Szeredi <mszeredi(a)redhat.com> fuse: check if copy_file_range() returns larger than requested size Christophe Kerello <christophe.kerello(a)foss.st.com> mtd: rawnand: stm32_fmc2: fix ECC overwrite Mark Tinguely <mark.tinguely(a)oracle.com> ocfs2: fix recursive semaphore deadlock in fiemap call Nathan Chancellor <nathan(a)kernel.org> compiler-clang.h: define __SANITIZE_*__ macros only when undefined Salah Triki <salah.triki(a)gmail.com> EDAC/altera: Delete an inappropriate dma_free_coherent() call Kees Cook <keescook(a)chromium.org> overflow: Allow mixed type arguments Nick Desaulniers <ndesaulniers(a)google.com> compiler.h: drop fallback overflow checkers Keith Busch <kbusch(a)kernel.org> overflow: Correct check_shl_overflow() comment Kuniyuki Iwashima <kuniyu(a)google.com> tcp_bpf: Call sk_msg_free() when tcp_bpf_send_verdict() fails to allocate psock->cork. Jonathan Curley <jcurley(a)purestorage.com> NFSv4/flexfiles: Fix layout merge mirror check. Luo Gengkun <luogengkun(a)huaweicloud.com> tracing: Fix tracing_marker may trigger page fault during preempt_disable Trond Myklebust <trond.myklebust(a)hammerspace.com> NFSv4: Clear the NFS_CAP_XATTR flag if not supported by the server Trond Myklebust <trond.myklebust(a)hammerspace.com> NFSv4: Don't clear capabilities that won't be reset Tigran Mkrtchyan <tigran.mkrtchyan(a)desy.de> flexfiles/pNFS: fix NULL checks on result of ff_layout_choose_ds_for_read Jiasheng Jiang <jiashengjiangcool(a)gmail.com> mtd: Add check for devm_kcalloc() Kuniyuki Iwashima <kuniyu(a)amazon.com> net: Fix null-ptr-deref by sock_lock_init_class_and_name() and rmmod. André Apitzsch <git(a)apitzsch.eu> media: i2c: imx214: Fix link frequency validation Arnd Bergmann <arnd(a)arndb.de> media: mtk-vcodec: venc: avoid -Wenum-compare-conditional warning Matthieu Baerts (NGI0) <matttbe(a)kernel.org> mptcp: pm: kernel: flush: do not reset ADD_ADDR limit ------------- Diffstat: Makefile | 4 +- arch/arm64/boot/dts/freescale/imx8mp.dtsi | 4 +- arch/um/drivers/virtio_uml.c | 6 +- arch/x86/kvm/svm/svm.c | 3 +- crypto/af_alg.c | 7 + drivers/cpufreq/cpufreq.c | 20 +- drivers/dma/qcom/bam_dma.c | 8 +- drivers/dma/ti/edma.c | 4 +- drivers/edac/altera_edac.c | 1 - .../gpu/drm/bridge/cadence/cdns-mhdp8546-core.c | 6 +- drivers/gpu/drm/gma500/oaktrail_hdmi.c | 2 +- drivers/gpu/drm/i915/display/intel_display_power.c | 6 +- drivers/infiniband/hw/mlx5/devx.c | 1 + drivers/input/serio/i8042-acpipnpio.h | 14 + drivers/media/i2c/imx214.c | 27 +- .../media/platform/mtk-vcodec/venc/venc_h264_if.c | 6 +- drivers/mmc/host/mvsdio.c | 2 +- drivers/mtd/mtdpstore.c | 3 + drivers/mtd/nand/raw/atmel/nand-controller.c | 18 +- drivers/mtd/nand/raw/stm32_fmc2_nand.c | 48 ++-- drivers/net/can/rcar/rcar_can.c | 8 +- drivers/net/can/spi/hi311x.c | 1 + drivers/net/can/sun4i_can.c | 1 + drivers/net/can/usb/mcba_usb.c | 1 + drivers/net/can/usb/peak_usb/pcan_usb_core.c | 2 +- drivers/net/ethernet/broadcom/bnxt/bnxt_tc.c | 2 +- drivers/net/ethernet/broadcom/cnic.c | 3 +- .../net/ethernet/cavium/liquidio/request_manager.c | 2 +- drivers/net/ethernet/freescale/fec_main.c | 3 +- drivers/net/ethernet/intel/i40e/i40e.h | 1 + drivers/net/ethernet/intel/i40e/i40e_ethtool.c | 25 +- drivers/net/ethernet/intel/i40e/i40e_main.c | 10 +- drivers/net/ethernet/intel/i40e/i40e_txrx.c | 3 - drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c | 45 +++- drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.h | 3 +- drivers/net/ethernet/intel/igb/igb_ethtool.c | 5 +- drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 2 - drivers/net/ethernet/natsemi/ns83820.c | 13 +- drivers/net/ethernet/qlogic/qed/qed_debug.c | 7 +- drivers/pcmcia/omap_cf.c | 8 +- drivers/phy/broadcom/phy-bcm-cygnus-pcie.c | 4 +- drivers/phy/broadcom/phy-bcm-kona-usb2.c | 4 +- drivers/phy/broadcom/phy-bcm-ns-usb2.c | 4 +- drivers/phy/broadcom/phy-bcm-ns-usb3.c | 168 +----------- drivers/phy/broadcom/phy-bcm-ns2-usbdrd.c | 13 +- drivers/phy/broadcom/phy-bcm-sr-pcie.c | 5 +- drivers/phy/broadcom/phy-bcm-sr-usb.c | 4 +- drivers/phy/broadcom/phy-brcm-sata.c | 8 +- drivers/phy/marvell/phy-berlin-usb.c | 7 +- drivers/phy/ralink/phy-ralink-usb.c | 10 +- drivers/phy/rockchip/phy-rockchip-pcie.c | 11 +- drivers/phy/rockchip/phy-rockchip-usb.c | 10 +- drivers/phy/ti/phy-omap-control.c | 26 +- drivers/phy/ti/phy-omap-usb2.c | 28 +- drivers/phy/ti/phy-ti-pipe3.c | 42 +-- drivers/power/supply/bq27xxx_battery.c | 4 +- drivers/soc/qcom/mdt_loader.c | 12 +- drivers/tty/hvc/hvc_console.c | 6 +- drivers/tty/serial/sc16is7xx.c | 14 +- drivers/usb/core/quirks.c | 2 +- drivers/usb/gadget/udc/dummy_hcd.c | 25 +- drivers/usb/host/xhci-dbgcap.c | 94 +++++-- drivers/usb/serial/option.c | 17 ++ drivers/video/fbdev/core/fbcon.c | 13 +- fs/btrfs/tree-checker.c | 4 +- fs/fuse/file.c | 5 +- fs/hugetlbfs/inode.c | 14 +- fs/nfs/client.c | 2 + fs/nfs/flexfilelayout/flexfilelayout.c | 21 +- fs/nfs/nfs4proc.c | 1 - fs/nilfs2/sysfs.c | 4 +- fs/nilfs2/sysfs.h | 8 +- fs/ocfs2/extent_map.c | 10 +- include/crypto/if_alg.h | 10 +- include/linux/compiler-clang.h | 44 ++-- include/linux/compiler-gcc.h | 4 - include/linux/interrupt.h | 96 ++++--- include/linux/overflow.h | 208 ++++----------- include/net/nexthop.h | 3 +- include/net/sock.h | 40 ++- include/uapi/linux/rtnetlink.h | 6 +- kernel/cgroup/cgroup.c | 43 +++- kernel/irq/manage.c | 111 +++++++- kernel/trace/trace.c | 4 +- kernel/trace/trace_dynevent.c | 4 + mm/khugepaged.c | 2 +- mm/memory-failure.c | 7 +- mm/migrate.c | 12 +- net/can/j1939/bus.c | 5 +- net/can/j1939/socket.c | 3 + net/core/sock.c | 5 + net/ipv4/fib_semantics.c | 2 + net/ipv4/ip_tunnel_core.c | 6 + net/ipv4/nexthop.c | 28 +- net/ipv4/tcp.c | 5 + net/ipv4/tcp_bpf.c | 5 +- net/mac80211/driver-ops.h | 2 +- net/mptcp/pm_netlink.c | 1 - net/mptcp/protocol.c | 16 ++ net/rds/ib_frmr.c | 20 +- net/rfkill/rfkill-gpio.c | 22 +- sound/firewire/motu/motu-hwdep.c | 2 +- sound/soc/codecs/wm8940.c | 2 +- sound/soc/codecs/wm8974.c | 8 +- sound/soc/sof/intel/hda-stream.c | 2 +- sound/usb/mixer_quirks.c | 285 ++++++++++++++++++++- tools/include/linux/compiler-gcc.h | 4 - tools/include/linux/overflow.h | 140 +--------- tools/testing/selftests/net/fib_nexthops.sh | 12 +- 109 files changed, 1195 insertions(+), 909 deletions(-)

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