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[tip: irq/urgent] irqchip/ti-sci-inta: Fix processing of masked irqs

by tip-bot2 for Grygorii Strashko

The following commit has been merged into the irq/urgent branch of tip: Commit-ID: 3688b0db5c331f4ec3fa5eb9f670a4b04f530700 Gitweb: https://git.kernel.org/tip/3688b0db5c331f4ec3fa5eb9f670a4b04f530700 Author: Grygorii Strashko <grygorii.strashko(a)ti.com> AuthorDate: Wed, 08 Apr 2020 22:15:32 +03:00 Committer: Marc Zyngier <maz(a)kernel.org> CommitterDate: Fri, 17 Apr 2020 08:59:28 +01:00 irqchip/ti-sci-inta: Fix processing of masked irqs The ti_sci_inta_irq_handler() does not take into account INTA IRQs state (masked/unmasked) as it uses INTA_STATUS_CLEAR_j register to get INTA IRQs status, which provides raw status value. This causes hard IRQ handlers to be called or threaded handlers to be scheduled many times even if corresponding INTA IRQ is masked. Above, first of all, affects the LEVEL interrupts processing and causes unexpected behavior up the system stack or crash. Fix it by using the Interrupt Masked Status INTA_STATUSM_j register which provides masked INTA IRQs status. Fixes: 9f1463b86c13 ("irqchip/ti-sci-inta: Add support for Interrupt Aggregator driver") Signed-off-by: Grygorii Strashko <grygorii.strashko(a)ti.com> Signed-off-by: Marc Zyngier <maz(a)kernel.org> Reviewed-by: Lokesh Vutla <lokeshvutla(a)ti.com> Link: https://lore.kernel.org/r/20200408191532.31252-1-grygorii.strashko@ti.com Cc: stable(a)vger.kernel.org --- drivers/irqchip/irq-ti-sci-inta.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/irqchip/irq-ti-sci-inta.c b/drivers/irqchip/irq-ti-sci-inta.c index 8f6e6b0..7e3ebf6 100644 --- a/drivers/irqchip/irq-ti-sci-inta.c +++ b/drivers/irqchip/irq-ti-sci-inta.c @@ -37,6 +37,7 @@ #define VINT_ENABLE_SET_OFFSET 0x0 #define VINT_ENABLE_CLR_OFFSET 0x8 #define VINT_STATUS_OFFSET 0x18 +#define VINT_STATUS_MASKED_OFFSET 0x20 /** * struct ti_sci_inta_event_desc - Description of an event coming to @@ -116,7 +117,7 @@ static void ti_sci_inta_irq_handler(struct irq_desc *desc) chained_irq_enter(irq_desc_get_chip(desc), desc); val = readq_relaxed(inta->base + vint_desc->vint_id * 0x1000 + - VINT_STATUS_OFFSET); + VINT_STATUS_MASKED_OFFSET); for_each_set_bit(bit, &val, MAX_EVENTS_PER_VINT) { virq = irq_find_mapping(domain, vint_desc->events[bit].hwirq);

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[PATCH 5.5 000/257] 5.5.18-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.5.18 release. There are 257 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 Sat, 18 Apr 2020 13:11:20 +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-5.5.18-rc1… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.5.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.5.18-rc1 Faiz Abbas <faiz_abbas(a)ti.com> mmc: sdhci: Refactor sdhci_set_timeout() Faiz Abbas <faiz_abbas(a)ti.com> mmc: sdhci: Convert sdhci_set_timeout_irq() to non-static Christophe Leroy <christophe.leroy(a)c-s.fr> powerpc/kasan: Fix kasan_remap_early_shadow_ro() Peter Zijlstra <peterz(a)infradead.org> perf/core: Remove 'struct sched_in_data' Peter Zijlstra <peterz(a)infradead.org> perf/core: Fix event cgroup tracking Peter Zijlstra <peterz(a)infradead.org> perf/core: Unify {pinned,flexible}_sched_in() Trond Myklebust <trond.myklebust(a)hammerspace.com> NFS: finish_automount() requires us to hold 2 refs to the mount record Imre Deak <imre.deak(a)intel.com> drm/i915/icl+: Don't enable DDI IO power on a TypeC port in TBT mode Prike Liang <Prike.Liang(a)amd.com> drm/amdgpu: fix gfx hang during suspend with video playback (v2) Lyude Paul <lyude(a)redhat.com> drm/dp_mst: Fix clearing payload state on topology disable Sasha Levin <sashal(a)kernel.org> Revert "drm/dp_mst: Remove VCPI while disabling topology mgr" Torsten Duwe <duwe(a)lst.de> drm/bridge: analogix-anx78xx: Fix drm_dp_link helper removal Mark Brown <broonie(a)kernel.org> arm64: Always force a branch protection mode when the compiler has one Sreekanth Reddy <sreekanth.reddy(a)broadcom.com> scsi: mpt3sas: Fix kernel panic observed on soft HBA unplug Michael Ellerman <mpe(a)ellerman.id.au> powerpc/64: Prevent stack protection in early boot Christophe Leroy <christophe.leroy(a)c-s.fr> powerpc/kprobes: Ignore traps that happened in real mode Cédric Le Goater <clg(a)kaod.org> powerpc/xive: Fix xmon support on the PowerNV platform Daniel Axtens <dja(a)axtens.net> powerpc/64: Setup a paca before parsing device tree etc. Cédric Le Goater <clg(a)kaod.org> powerpc/xive: Use XIVE_BAD_IRQ instead of zero to catch non configured IPIs Aneesh Kumar K.V <aneesh.kumar(a)linux.ibm.com> powerpc/hash64/devmap: Use H_PAGE_THP_HUGE when setting up huge devmap PTE entries Laurentiu Tudor <laurentiu.tudor(a)nxp.com> powerpc/fsl_booke: Avoid creating duplicate tlb1 entry Michael Ellerman <mpe(a)ellerman.id.au> powerpc/64/tm: Don't let userspace set regs->trap via sigreturn Clement Courbet <courbet(a)google.com> powerpc: Make setjmp/longjmp signature standard Juergen Gross <jgross(a)suse.com> xen/blkfront: fix memory allocation flags in blkfront_setup_indirect() Wen Yang <wenyang(a)linux.alibaba.com> ipmi: fix hung processes in __get_guid() Kai-Heng Feng <kai.heng.feng(a)canonical.com> libata: Return correct status in sata_pmp_eh_recover_pm() when ATA_DFLAG_DETACH is set Simon Gander <simon(a)tuxera.com> hfsplus: fix crash and filesystem corruption when deleting files Oliver O'Halloran <oohall(a)gmail.com> cpufreq: powernv: Fix use-after-free Eric Biggers <ebiggers(a)google.com> kmod: make request_module() return an error when autoloading is disabled Paul Cercueil <paul(a)crapouillou.net> clk: ingenic/TCU: Fix round_rate returning error Paul Cercueil <paul(a)crapouillou.net> clk: ingenic/jz4770: Exit with error if CGU init failed Masami Hiramatsu <mhiramat(a)kernel.org> ftrace/kprobe: Show the maxactive number on kprobe_events Hans de Goede <hdegoede(a)redhat.com> Input: i8042 - add Acer Aspire 5738z to nomux list Michael Mueller <mimu(a)linux.ibm.com> s390/diag: fix display of diagnose call statistics Sam Lunt <samueljlunt(a)gmail.com> perf tools: Support Python 3.8+ in Makefile Changwei Ge <chge(a)linux.alibaba.com> ocfs2: no need try to truncate file beyond i_size Eric Biggers <ebiggers(a)google.com> fs/filesystems.c: downgrade user-reachable WARN_ONCE() to pr_warn_once() Chris Wilson <chris(a)chris-wilson.co.uk> drm/i915/gt: Treat idling as a RPS downclock event Qian Cai <cai(a)lca.pw> ext4: fix a data race at inode->i_blocks Trond Myklebust <trond.myklebust(a)hammerspace.com> NFS: Fix a page leak in nfs_destroy_unlinked_subrequests() Trond Myklebust <trond.myklebust(a)hammerspace.com> NFS: Fix use-after-free issues in nfs_pageio_add_request() J. Bruce Fields <bfields(a)redhat.com> nfsd: fsnotify on rmdir under nfsd/clients/ Hans de Goede <hdegoede(a)redhat.com> drm/vboxvideo: Add missing remove_conflicting_pci_framebuffers call, v2 Libor Pechacek <lpechacek(a)suse.cz> powerpc/pseries: Avoid NULL pointer dereference when drmem is unavailable Marek Szyprowski <m.szyprowski(a)samsung.com> drm/prime: fix extracting of the DMA addresses from a scatterlist Michael Strauss <michael.strauss(a)amd.com> drm/amd/display: Check for null fclk voltage when parsing clock table Aaron Liu <aaron.liu(a)amd.com> drm/amdgpu: unify fw_write_wait for new gfx9 asics Yuxian Dai <Yuxian.Dai(a)amd.com> drm/amdgpu/powerplay: using the FCLK DPM table to set the MCLK Chris Wilson <chris(a)chris-wilson.co.uk> drm: Remove PageReserved manipulation from drm_pci_alloc Christian Gmeiner <christian.gmeiner(a)gmail.com> drm/etnaviv: rework perfmon query infrastructure Chris Wilson <chris(a)chris-wilson.co.uk> drm/i915/gem: Flush all the reloc_gpu batch Eric Auger <eric.auger(a)redhat.com> vfio: platform: Switch to platform_get_irq_optional() Michael Ellerman <mpe(a)ellerman.id.au> selftests/powerpc: Fix try-run when source tree is not writable Christophe Leroy <christophe.leroy(a)c-s.fr> selftests/powerpc: Add tlbie_test in .gitignore Christophe Leroy <christophe.leroy(a)c-s.fr> selftests/vm: fix map_hugetlb length used for testing read and write Michal Hocko <mhocko(a)suse.com> selftests: vm: drop dependencies on page flags from mlock2 tests Fredrik Strupe <fredrik(a)strupe.net> arm64: armv8_deprecated: Fix undef_hook mask for thumb setend Dave Gerlach <d-gerlach(a)ti.com> arm64: dts: ti: k3-am65: Add clocks to dwc3 nodes Marek Szyprowski <m.szyprowski(a)samsung.com> ARM: dts: exynos: Fix polarity of the LCD SPI bus on UniversalC210 board James Smart <jsmart2021(a)gmail.com> scsi: lpfc: Fix broken Credit Recovery after driver load James Smart <jsmart2021(a)gmail.com> scsi: lpfc: Fix lpfc_io_buf resource leak in lpfc_get_scsi_buf_s4 error path Stanley Chu <stanley.chu(a)mediatek.com> scsi: ufs: fix Auto-Hibern8 error detection Steffen Maier <maier(a)linux.ibm.com> scsi: zfcp: fix missing erp_lock in port recovery trigger for point-to-point Gilad Ben-Yossef <gilad(a)benyossef.com> crypto: ccree - dec auth tag size from cryptlen map Gilad Ben-Yossef <gilad(a)benyossef.com> crypto: ccree - only try to map auth tag if needed Gilad Ben-Yossef <gilad(a)benyossef.com> crypto: ccree - protect against empty or NULL scatterlists Andrei Botila <andrei.botila(a)nxp.com> crypto: caam - update xts sector size for large input length Horia Geantă <horia.geanta(a)nxp.com> crypto: caam/qi2 - fix chacha20 data size error Matthew Wilcox (Oracle) <willy(a)infradead.org> xarray: Fix early termination of xas_for_each_marked Matthew Wilcox (Oracle) <willy(a)infradead.org> XArray: Fix xas_pause for large multi-index entries Nikos Tsironis <ntsironis(a)arrikto.com> dm clone metadata: Fix return type of dm_clone_nr_of_hydrated_regions() Nikos Tsironis <ntsironis(a)arrikto.com> dm clone: Add missing casts to prevent overflows and data corruption Nikos Tsironis <ntsironis(a)arrikto.com> dm clone: Add overflow check for number of regions Nikos Tsironis <ntsironis(a)arrikto.com> dm clone: Fix handling of partial region discards Bob Liu <bob.liu(a)oracle.com> dm zoned: remove duplicate nr_rnd_zones increase in dmz_init_zone() Shetty, Harshini X (EXT-Sony Mobile) <Harshini.X.Shetty(a)sony.com> dm verity fec: fix memory leak in verity_fec_dtr Mikulas Patocka <mpatocka(a)redhat.com> dm integrity: fix a crash with unusually large tag size Mikulas Patocka <mpatocka(a)redhat.com> dm writecache: add cond_resched to avoid CPU hangs Jakub Kicinski <kuba(a)kernel.org> mm, memcg: do not high throttle allocators based on wraparound Maxime Ripard <maxime(a)cerno.tech> arm64: dts: allwinner: h5: Fix PMU compatible Scott Wood <swood(a)redhat.com> sched/core: Remove duplicate assignment in sched_tick_remote() Maxime Ripard <maxime(a)cerno.tech> arm64: dts: allwinner: h6: Fix PMU compatible Subash Abhinov Kasiviswanathan <subashab(a)codeaurora.org> net: qualcomm: rmnet: Allow configuration updates to existing devices Anssi Hannula <anssi.hannula(a)bitwise.fi> tools: gpio: Fix out-of-tree build regression Yangbo Lu <yangbo.lu(a)nxp.com> mmc: sdhci-of-esdhc: fix esdhc_reset() for different controller versions Jens Axboe <axboe(a)kernel.dk> io_uring: honor original task RLIMIT_FSIZE Rosioru Dragos <dragos.rosioru(a)nxp.com> crypto: mxs-dcp - fix scatterlist linearization for hash Dan Carpenter <dan.carpenter(a)oracle.com> crypto: rng - Fix a refcounting bug in crypto_rng_reset() Nikita Shubin <NShubin(a)topcon.com> remoteproc: Fix NULL pointer dereference in rproc_virtio_notify Sibi Sankar <sibis(a)codeaurora.org> remoteproc: qcom_q6v5_mss: Reload the mba region on coredump Bjorn Andersson <bjorn.andersson(a)linaro.org> remoteproc: qcom_q6v5_mss: Don't reassign mpss region on shutdown Josef Bacik <josef(a)toxicpanda.com> btrfs: use nofs allocations for running delayed items Robbie Ko <robbieko(a)synology.com> btrfs: fix missing semaphore unlock in btrfs_sync_file Josef Bacik <josef(a)toxicpanda.com> btrfs: unset reloc control if we fail to recover Filipe Manana <fdmanana(a)suse.com> btrfs: fix missing file extent item for hole after ranged fsync Josef Bacik <josef(a)toxicpanda.com> btrfs: drop block from cache on error in relocation Josef Bacik <josef(a)toxicpanda.com> btrfs: set update the uuid generation as soon as possible Josef Bacik <josef(a)toxicpanda.com> btrfs: reloc: clean dirty subvols if we fail to start a transaction Filipe Manana <fdmanana(a)suse.com> Btrfs: fix crash during unmount due to race with delayed inode workers Qu Wenruo <wqu(a)suse.com> btrfs: Don't submit any btree write bio if the fs has errors Piotr Sroka <piotrs(a)cadence.com> mtd: rawnand: cadence: reinit completion before executing a new command Piotr Sroka <piotrs(a)cadence.com> mtd: rawnand: cadence: change bad block marker size Piotr Sroka <piotrs(a)cadence.com> mtd: rawnand: cadence: fix the calculation of the avaialble OOB size Frieder Schrempf <frieder.schrempf(a)kontron.de> mtd: spinand: Do not erase the block before writing a bad block marker Frieder Schrempf <frieder.schrempf(a)kontron.de> mtd: spinand: Stop using spinand->oobbuf for buffering bad block markers Yilu Lin <linyilu(a)huawei.com> CIFS: Fix bug which the return value by asynchronous read is error Steve French <stfrench(a)microsoft.com> smb3: fix performance regression with setting mtime Vitaly Kuznetsov <vkuznets(a)redhat.com> KVM: VMX: fix crash cleanup when KVM wasn't used Sean Christopherson <sean.j.christopherson(a)intel.com> KVM: VMX: Add a trampoline to fix VMREAD error handling Sean Christopherson <sean.j.christopherson(a)intel.com> KVM: x86: Gracefully handle __vmalloc() failure during VM allocation Sean Christopherson <sean.j.christopherson(a)intel.com> KVM: VMX: Always VMCLEAR in-use VMCSes during crash with kexec support Sean Christopherson <sean.j.christopherson(a)intel.com> KVM: x86: Allocate new rmap and large page tracking when moving memslot David Hildenbrand <david(a)redhat.com> KVM: s390: vsie: Fix delivery of addressing exceptions David Hildenbrand <david(a)redhat.com> KVM: s390: vsie: Fix region 1 ASCE sanity shadow address checks Sean Christopherson <sean.j.christopherson(a)intel.com> KVM: nVMX: Properly handle userspace interrupt window request Fabiano Rosas <farosas(a)linux.ibm.com> KVM: PPC: Book3S HV: Skip kvmppc_uvmem_free if Ultravisor is not supported Kristian Klausen <kristian(a)klausen.dk> platform/x86: asus-wmi: Support laptops where the first battery is named BATT Thomas Gleixner <tglx(a)linutronix.de> x86/entry/32: Add missing ASM_CLAC to general_protection entry Hans de Goede <hdegoede(a)redhat.com> x86/tsc_msr: Make MSR derived TSC frequency more accurate Hans de Goede <hdegoede(a)redhat.com> x86/tsc_msr: Fix MSR_FSB_FREQ mask for Cherry Trail devices Hans de Goede <hdegoede(a)redhat.com> x86/tsc_msr: Use named struct initializers Eric W. Biederman <ebiederm(a)xmission.com> signal: Extend exec_id to 64bits Remi Pommarel <repk(a)triplefau.lt> ath9k: Handle txpower changes even when TPC is disabled Neeraj Upadhyay <neeraju(a)codeaurora.org> PM: sleep: wakeup: Skip wakeup_source_sysfs_remove() if device is not there Ulf Hansson <ulf.hansson(a)linaro.org> PM / Domains: Allow no domain-idle-states DT property in genpd when parsing Gustavo A. R. Silva <gustavo(a)embeddedor.com> MIPS: OCTEON: irq: Fix potential NULL pointer dereference Huacai Chen <chenhc(a)lemote.com> MIPS/tlbex: Fix LDDIR usage in setup_pw() for Loongson-3 Vasily Averin <vvs(a)virtuozzo.com> pstore: pstore_ftrace_seq_next should increase position index Jens Axboe <axboe(a)kernel.dk> io_uring: remove bogus RLIMIT_NOFILE check in file registration Sungbo Eo <mans0n(a)gorani.run> irqchip/versatile-fpga: Apply clear-mask earlier Thomas Gleixner <tglx(a)linutronix.de> genirq/debugfs: Add missing sanity checks to interrupt injection Thomas Gleixner <tglx(a)linutronix.de> cpu/hotplug: Ignore pm_wakeup_pending() for disable_nonboot_cpus() Paul E. McKenney <paulmck(a)kernel.org> rcu: Make rcu_barrier() account for offline no-CBs CPUs Ludovic Barre <ludovic.barre(a)st.com> mmc: mmci_sdmmc: Fix clear busyd0end irq flag Yang Xu <xuyang2018.jy(a)cn.fujitsu.com> KEYS: reaching the keys quotas correctly Vasily Averin <vvs(a)virtuozzo.com> tpm: tpm2_bios_measurements_next should increase position index Vasily Averin <vvs(a)virtuozzo.com> tpm: tpm1_bios_measurements_next should increase position index Matthew Garrett <matthewgarrett(a)google.com> tpm: Don't make log failures fatal Vincent Guittot <vincent.guittot(a)linaro.org> sched/fair: Fix enqueue_task_fair warning Gao Xiang <xiang(a)kernel.org> erofs: correct the remaining shrink objects Kishon Vijay Abraham I <kishon(a)ti.com> PCI: endpoint: Fix for concurrent memory allocation in OB address region Bjorn Andersson <bjorn.andersson(a)linaro.org> PCI: qcom: Fix the fixup of PCI_VENDOR_ID_QCOM Sean V Kelley <sean.v.kelley(a)linux.intel.com> PCI: Add boot interrupt quirk mechanism for Xeon chipsets Yicong Yang <yangyicong(a)hisilicon.com> PCI/ASPM: Clear the correct bits when enabling L1 substates Lukas Wunner <lukas(a)wunner.de> PCI: pciehp: Fix indefinite wait on sysfs requests Tom Lendacky <thomas.lendacky(a)amd.com> efi/x86: Add TPM related EFI tables to unencrypted mapping checks James Smart <jsmart2021(a)gmail.com> nvme-fc: Revert "add module to ops template to allow module references" Sagi Grimberg <sagi(a)grimberg.me> nvmet-tcp: fix maxh2cdata icresp parameter Martin Blumenstingl <martin.blumenstingl(a)googlemail.com> thermal: devfreq_cooling: inline all stubs for CONFIG_DEVFREQ_THERMAL=n Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> ACPI: PM: s2idle: Refine active GPEs check Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> ACPICA: Allow acpi_any_gpe_status_set() to skip one GPE Jan Engelhardt <jengelh(a)inai.de> acpi/x86: ignore unspecified bit positions in the ACPI global lock field Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> ACPI: EC: Avoid printing confusing messages in acpi_ec_setup() Sven Schnelle <svens(a)linux.ibm.com> seccomp: Add missing compat_ioctl for notify Benoit Parrot <bparrot(a)ti.com> media: ti-vpe: cal: fix a kernel oops when unloading module Benoit Parrot <bparrot(a)ti.com> media: ti-vpe: cal: fix disable_irqs to only the intended target Andrzej Pietrasiewicz <andrzej.p(a)collabora.com> media: hantro: Read be32 words starting at every fourth byte Stanimir Varbanov <stanimir.varbanov(a)linaro.org> media: venus: firmware: Ignore secure call error on first resume Stanimir Varbanov <stanimir.varbanov(a)linaro.org> media: venus: cache vb payload to be used by clock scaling Takashi Iwai <tiwai(a)suse.de> ALSA: hda/realtek - Add quirk for MSI GL63 Hans de Goede <hdegoede(a)redhat.com> ALSA: hda/realtek - Add quirk for Lenovo Carbon X1 8th gen Thomas Hebb <tommyhebb(a)gmail.com> ALSA: hda/realtek - Remove now-unnecessary XPS 13 headphone noise fixups Thomas Hebb <tommyhebb(a)gmail.com> ALSA: hda/realtek - Set principled PC Beep configuration for ALC256 Thomas Hebb <tommyhebb(a)gmail.com> ALSA: doc: Document PC Beep Hidden Register on Realtek ALC256 Hui Wang <hui.wang(a)canonical.com> ALSA: hda/realtek - a fake key event is triggered by running shutup Kai-Heng Feng <kai.heng.feng(a)canonical.com> ALSA: hda/realtek: Enable mute LED on an HP system Takashi Iwai <tiwai(a)suse.de> ALSA: pcm: oss: Fix regression by buffer overflow fix Takashi Iwai <tiwai(a)suse.de> ALSA: ice1724: Fix invalid access for enumerated ctl items Takashi Iwai <tiwai(a)suse.de> ALSA: hda: Fix potential access overflow in beep helper Takashi Iwai <tiwai(a)suse.de> ALSA: hda: Add driver blacklist Takashi Iwai <tiwai(a)suse.de> ALSA: usb-audio: Add mixer workaround for TRX40 and co Thinh Nguyen <Thinh.Nguyen(a)synopsys.com> usb: gadget: composite: Inform controller driver of self-powered Sriharsha Allenki <sallenki(a)codeaurora.org> usb: gadget: f_fs: Fix use after free issue as part of queue failure 이경택 <gt82.lee(a)samsung.com> ASoC: topology: use name_prefix for new kcontrol 이경택 <gt82.lee(a)samsung.com> ASoC: dpcm: allow start or stop during pause for backend 이경택 <gt82.lee(a)samsung.com> ASoC: dapm: connect virtual mux with default value 이경택 <gt82.lee(a)samsung.com> ASoC: fix regwmask Josef Bacik <josef(a)toxicpanda.com> btrfs: track reloc roots based on their commit root bytenr Josef Bacik <josef(a)toxicpanda.com> btrfs: restart relocate_tree_blocks properly Josef Bacik <josef(a)toxicpanda.com> btrfs: remove a BUG_ON() from merge_reloc_roots() Qu Wenruo <wqu(a)suse.com> btrfs: qgroup: ensure qgroup_rescan_running is only set when the worker is at least queued Zhiqiang Liu <liuzhiqiang26(a)huawei.com> block, bfq: fix use-after-free in bfq_idle_slice_timer_body Boqun Feng <boqun.feng(a)gmail.com> locking/lockdep: Avoid recursion in lockdep_count_{for,back}ward_deps() Vladimir Oltean <vladimir.oltean(a)nxp.com> spi: spi-fsl-dspi: Replace interruptible wait queue with a simple completion Junyong Sun <sunjy516(a)gmail.com> firmware: fix a double abort case with fw_load_sysfs_fallback Guoqing Jiang <guoqing.jiang(a)cloud.ionos.com> md: check arrays is suspended in mddev_detach before call quiesce operations Marc Zyngier <maz(a)kernel.org> irqchip/gic-v4: Provide irq_retrigger to avoid circular locking dependency Neil Armstrong <narmstrong(a)baylibre.com> usb: dwc3: core: add support for disabling SS instances in park mode Dongchun Zhu <dongchun.zhu(a)mediatek.com> media: i2c: ov5695: Fix power on and off sequences Hsin-Yi Wang <hsinyi(a)chromium.org> media: mtk-vpu: avoid unaligned access to DTCM buffer. Alexey Dobriyan <adobriyan(a)gmail.com> block, zoned: fix integer overflow with BLKRESETZONE et al Sahitya Tummala <stummala(a)codeaurora.org> block: Fix use-after-free issue accessing struct io_cq Alexander Sverdlin <alexander.sverdlin(a)nokia.com> genirq/irqdomain: Check pointer in irq_domain_alloc_irqs_hierarchy() Ard Biesheuvel <ardb(a)kernel.org> efi/x86: Ignore the memory attributes table on i386 Arvind Sankar <nivedita(a)alum.mit.edu> x86/boot: Use unsigned comparison for addresses Peng Fan <peng.fan(a)nxp.com> cpufreq: imx6q: fix error handling Bob Peterson <rpeterso(a)redhat.com> gfs2: Don't demote a glock until its revokes are written Bob Peterson <rpeterso(a)redhat.com> gfs2: Do log_flush in gfs2_ail_empty_gl even if ail list is empty chenqiwu <chenqiwu(a)xiaomi.com> pstore/platform: fix potential mem leak if pstore_init_fs failed John Garry <john.garry(a)huawei.com> libata: Remove extra scsi_host_put() in ata_scsi_add_hosts() Matt Ranostay <matt.ranostay(a)konsulko.com> media: i2c: video-i2c: fix build errors due to 'imply hwmon' Paolo Valente <paolo.valente(a)linaro.org> block, bfq: move forward the getting of an extra ref in bfq_bfqq_move Logan Gunthorpe <logang(a)deltatee.com> PCI/switchtec: Fix init_completion race condition with poll_wait() Andy Lutomirski <luto(a)kernel.org> selftests/x86/ptrace_syscall_32: Fix no-vDSO segfault Tao Zhou <ouwen210(a)hotmail.com> sched/fair: Fix condition of avg_load calculation Michael Wang <yun.wang(a)linux.alibaba.com> sched: Avoid scale real weight down to zero Michael Tretter <m.tretter(a)pengutronix.de> media: allegro: fix type of gop_length in channel_create message Ahmed S. Darwish <a.darwish(a)linutronix.de> time/sched_clock: Expire timer in hardirq context Sungbo Eo <mans0n(a)gorani.run> irqchip/versatile-fpga: Handle chained IRQs properly Vladimir Oltean <vladimir.oltean(a)nxp.com> spi: spi-fsl-dspi: Avoid NULL pointer in dspi_slave_abort for non-DMA mode Taehee Yoo <ap420073(a)gmail.com> debugfs: Check module state before warning in {full/open}_proxy_open() Konstantin Khlebnikov <khlebnikov(a)yandex-team.ru> block: keep bdi->io_pages in sync with max_sectors_kb for stacked devices Thomas Hellstrom <thellstrom(a)vmware.com> dma-mapping: Fix dma_pgprot() for unencrypted coherent pages Thomas Hellstrom <thellstrom(a)vmware.com> x86: Don't let pgprot_modify() change the page encryption bit Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> ACPI: EC: Do not clear boot_ec_is_ecdt in acpi_ec_add() Mathias Nyman <mathias.nyman(a)linux.intel.com> xhci: bail out early if driver can't accress host in resume Laurent Pinchart <laurent.pinchart(a)ideasonboard.com> media: imx: imx7-media-csi: Fix video field handling Laurent Pinchart <laurent.pinchart(a)ideasonboard.com> media: imx: imx7_mipi_csis: Power off the source when stopping streaming Alexey Dobriyan <adobriyan(a)gmail.com> null_blk: fix spurious IO errors after failed past-wp access Bart Van Assche <bvanassche(a)acm.org> null_blk: Handle null_add_dev() failures properly Bart Van Assche <bvanassche(a)acm.org> blk-mq: Fix a recently introduced regression in blk_mq_realloc_hw_ctxs() Bart Van Assche <bvanassche(a)acm.org> null_blk: Fix the null_add_dev() error path Chris Wilson <chris(a)chris-wilson.co.uk> sched/vtime: Prevent unstable evaluation of WARN(vtime->state) James Morse <james.morse(a)arm.com> firmware: arm_sdei: fix double-lock on hibernate with shared events Stephan Gerhold <stephan(a)gerhold.net> media: venus: hfi_parser: Ignore HEVC encoding for V1 Dafna Hirschfeld <dafna.hirschfeld(a)collabora.com> media: vimc: streamer: fix memory leak in vimc subdevs if kthread_run fails Ajay Singh <ajay.kathat(a)microchip.com> staging: wilc1000: avoid double unlocking of 'wilc->hif_cs' mutex Ajay Gupta <ajayg(a)nvidia.com> usb: ucsi: ccg: disable runtime pm during fw flashing Robert Richter <rrichter(a)marvell.com> EDAC/mc: Report "unknown memory" on too many DIMM labels found Christoph Niedermaier <cniedermaier(a)dh-electronics.com> cpufreq: imx6q: Fixes unwanted cpu overclocking on i.MX6ULL Mohammad Rasim <mohammad.rasim96(a)gmail.com> media: rc: add keymap for Videostrong KII Pro Chris Packham <chris.packham(a)alliedtelesis.co.nz> i2c: pca-platform: Use platform_irq_get_optional Alain Volmat <avolmat(a)me.com> i2c: st: fix missing struct parameter description Xu Wang <vulab(a)iscas.ac.cn> qlcnic: Fix bad kzalloc null test Ilan Peer <ilan.peer(a)intel.com> cfg80211: Do not warn on same channel at the end of CSA Yintian Tao <yttao(a)amd.com> drm/scheduler: fix rare NULL ptr race Raju Rangoju <rajur(a)chelsio.com> cxgb4/ptp: pass the sign of offset delta in FW CMD Alan Maguire <alan.maguire(a)oracle.com> selftests/net: add definition for SOL_DCCP to fix compilation errors for old libc Luo bin <luobin9(a)huawei.com> hinic: fix wrong value of MIN_SKB_LEN Luo bin <luobin9(a)huawei.com> hinic: fix wrong para of wait_for_completion_timeout Luo bin <luobin9(a)huawei.com> hinic: fix out-of-order excution in arm cpu Luo bin <luobin9(a)huawei.com> hinic: fix the bug of clearing event queue Luo bin <luobin9(a)huawei.com> hinic: fix a bug of waitting for IO stopped Greentime Hu <greentime.hu(a)sifive.com> riscv: uaccess should be used in nommu mode Tony Lindgren <tony(a)atomide.com> ARM: dts: omap4-droid4: Fix lost touchscreen interrupts Zheng Wei <wei.zheng(a)vivo.com> net: vxge: fix wrong __VA_ARGS__ usage Markus Fuchs <mklntf(a)gmail.com> net: stmmac: platform: Fix misleading interrupt error msg David Howells <dhowells(a)redhat.com> rxrpc: Fix call interruptibility handling David Howells <dhowells(a)redhat.com> rxrpc: Abstract out the calculation of whether there's Tx space Grigore Popescu <grigore.popescu(a)nxp.com> soc: fsl: dpio: register dpio irq handlers after dpio create Nick Reitemeyer <nick.reitemeyer(a)web.de> Input: tm2-touchkey - add support for Coreriver TC360 variant Ilan Peer <ilan.peer(a)intel.com> iwlwifi: mvm: Fix rate scale NSS configuration Avraham Stern <avraham.stern(a)intel.com> iwlwifi: mvm: take the required lock when clearing time event data Yonghong Song <yhs(a)fb.com> bpf: Fix deadlock with rq_lock in bpf_send_signal() Tony Lindgren <tony(a)atomide.com> ARM: dts: Fix dm814x Ethernet by changing to use rgmii-id mode Ondrej Jirman <megous(a)megous.com> bus: sunxi-rsb: Return correct data when mixing 16-bit and 8-bit reads Ondrej Jirman <megous(a)megous.com> ARM: dts: sun8i-a83t-tbs-a711: HM5065 doesn't like such a high voltage ------------- Diffstat: Documentation/sound/hd-audio/index.rst | 1 + Documentation/sound/hd-audio/models.rst | 2 - Documentation/sound/hd-audio/realtek-pc-beep.rst | 129 ++++++++++++ Makefile | 4 +- arch/arm/boot/dts/dm8148-evm.dts | 4 +- arch/arm/boot/dts/dm8148-t410.dts | 4 +- arch/arm/boot/dts/dra62x-j5eco-evm.dts | 4 +- arch/arm/boot/dts/exynos4210-universal_c210.dts | 4 +- arch/arm/boot/dts/motorola-mapphone-common.dtsi | 2 +- arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts | 4 +- arch/arm64/Makefile | 4 + arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi | 3 +- arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi | 3 +- arch/arm64/boot/dts/ti/k3-am65-main.dtsi | 2 + arch/arm64/kernel/armv8_deprecated.c | 2 +- arch/mips/cavium-octeon/octeon-irq.c | 3 + arch/mips/mm/tlbex.c | 5 +- arch/powerpc/include/asm/book3s/64/hash-4k.h | 6 + arch/powerpc/include/asm/book3s/64/hash-64k.h | 8 +- arch/powerpc/include/asm/book3s/64/pgtable.h | 4 +- arch/powerpc/include/asm/book3s/64/radix.h | 5 + arch/powerpc/include/asm/drmem.h | 4 +- arch/powerpc/include/asm/setjmp.h | 6 +- arch/powerpc/kernel/dt_cpu_ftrs.c | 1 - arch/powerpc/kernel/kprobes.c | 3 + arch/powerpc/kernel/paca.c | 14 +- arch/powerpc/kernel/setup.h | 6 + arch/powerpc/kernel/setup_64.c | 32 ++- arch/powerpc/kernel/signal_64.c | 4 +- arch/powerpc/kexec/Makefile | 3 - arch/powerpc/kvm/book3s_hv_uvmem.c | 3 + arch/powerpc/mm/kasan/kasan_init_32.c | 2 +- arch/powerpc/mm/nohash/tlb_low.S | 12 +- arch/powerpc/platforms/pseries/hotplug-memory.c | 8 +- arch/powerpc/sysdev/xive/common.c | 16 +- arch/powerpc/sysdev/xive/native.c | 4 +- arch/powerpc/sysdev/xive/spapr.c | 4 +- arch/powerpc/sysdev/xive/xive-internal.h | 7 + arch/powerpc/xmon/Makefile | 3 - arch/riscv/Kconfig | 1 - arch/riscv/include/asm/uaccess.h | 36 ++-- arch/riscv/lib/Makefile | 2 +- arch/s390/kernel/diag.c | 2 +- arch/s390/kvm/vsie.c | 1 + arch/s390/mm/gmap.c | 6 +- arch/x86/boot/compressed/head_32.S | 2 +- arch/x86/boot/compressed/head_64.S | 4 +- arch/x86/entry/entry_32.S | 1 + arch/x86/include/asm/kvm_host.h | 2 +- arch/x86/include/asm/pgtable.h | 7 +- arch/x86/include/asm/pgtable_types.h | 2 +- arch/x86/kernel/acpi/boot.c | 2 +- arch/x86/kernel/tsc_msr.c | 128 +++++++++-- arch/x86/kvm/svm.c | 4 + arch/x86/kvm/vmx/nested.c | 18 +- arch/x86/kvm/vmx/ops.h | 28 ++- arch/x86/kvm/vmx/vmenter.S | 58 +++++ arch/x86/kvm/vmx/vmx.c | 92 +++----- arch/x86/kvm/x86.c | 21 +- arch/x86/platform/efi/efi.c | 2 + block/bfq-cgroup.c | 14 +- block/bfq-iosched.c | 16 +- block/blk-ioc.c | 7 + block/blk-mq.c | 1 - block/blk-settings.c | 3 + block/blk-zoned.c | 2 +- crypto/rng.c | 8 +- drivers/acpi/acpica/achware.h | 2 +- drivers/acpi/acpica/evxfgpe.c | 17 +- drivers/acpi/acpica/hwgpe.c | 47 ++++- drivers/acpi/ec.c | 26 ++- drivers/acpi/internal.h | 1 + drivers/acpi/sleep.c | 19 +- drivers/ata/libata-pmp.c | 1 + drivers/ata/libata-scsi.c | 9 +- drivers/base/firmware_loader/fallback.c | 2 +- drivers/base/power/domain.c | 2 +- drivers/base/power/wakeup.c | 4 +- drivers/block/null_blk_main.c | 10 +- drivers/block/xen-blkfront.c | 17 +- drivers/bus/sunxi-rsb.c | 2 +- drivers/char/ipmi/ipmi_msghandler.c | 4 +- drivers/char/tpm/eventlog/common.c | 12 +- drivers/char/tpm/eventlog/tpm1.c | 2 +- drivers/char/tpm/eventlog/tpm2.c | 2 +- drivers/char/tpm/tpm-chip.c | 4 +- drivers/char/tpm/tpm.h | 2 +- drivers/clk/ingenic/jz4770-cgu.c | 4 +- drivers/clk/ingenic/tcu.c | 2 +- drivers/cpufreq/imx6q-cpufreq.c | 12 +- drivers/cpufreq/powernv-cpufreq.c | 6 + drivers/crypto/caam/caamalg_desc.c | 30 ++- drivers/crypto/ccree/cc_buffer_mgr.c | 76 ++++--- drivers/crypto/ccree/cc_buffer_mgr.h | 1 + drivers/crypto/mxs-dcp.c | 58 +++-- drivers/edac/edac_mc.c | 21 +- drivers/firmware/arm_sdei.c | 32 ++- drivers/firmware/efi/efi.c | 2 +- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 5 +- drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 2 + .../drm/amd/display/dc/clk_mgr/dcn21/rn_clk_mgr.c | 2 +- drivers/gpu/drm/amd/powerplay/renoir_ppt.c | 6 + drivers/gpu/drm/amd/powerplay/renoir_ppt.h | 2 +- drivers/gpu/drm/bridge/analogix-anx78xx.c | 5 +- drivers/gpu/drm/drm_dp_mst_topology.c | 19 +- drivers/gpu/drm/drm_pci.c | 23 +- drivers/gpu/drm/drm_prime.c | 37 ++-- drivers/gpu/drm/etnaviv/etnaviv_perfmon.c | 59 +++++- drivers/gpu/drm/i915/display/intel_ddi.c | 6 +- drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c | 8 +- drivers/gpu/drm/i915/gt/intel_rps.c | 13 ++ drivers/gpu/drm/scheduler/sched_main.c | 2 + drivers/gpu/drm/vboxvideo/vbox_drv.c | 4 + drivers/i2c/busses/i2c-pca-platform.c | 2 +- drivers/i2c/busses/i2c-st.c | 1 + drivers/input/keyboard/tm2-touchkey.c | 11 + drivers/input/serio/i8042-x86ia64io.h | 11 + drivers/irqchip/irq-gic-v3-its.c | 6 + drivers/irqchip/irq-versatile-fpga.c | 18 +- drivers/md/dm-clone-metadata.c | 15 +- drivers/md/dm-clone-metadata.h | 2 +- drivers/md/dm-clone-target.c | 66 ++++-- drivers/md/dm-integrity.c | 4 +- drivers/md/dm-verity-fec.c | 1 + drivers/md/dm-writecache.c | 6 +- drivers/md/dm-zoned-metadata.c | 1 - drivers/md/md.c | 2 +- drivers/media/i2c/ov5695.c | 49 +++-- drivers/media/i2c/video-i2c.c | 2 +- drivers/media/platform/mtk-mdp/mtk_mdp_vpu.c | 9 +- drivers/media/platform/mtk-vcodec/vdec_vpu_if.c | 6 +- drivers/media/platform/mtk-vcodec/venc_vpu_if.c | 12 +- drivers/media/platform/mtk-vpu/mtk_vpu.c | 45 ++-- drivers/media/platform/mtk-vpu/mtk_vpu.h | 2 +- drivers/media/platform/qcom/venus/core.h | 1 + drivers/media/platform/qcom/venus/firmware.c | 10 +- drivers/media/platform/qcom/venus/helpers.c | 20 +- drivers/media/platform/qcom/venus/hfi_parser.c | 1 + drivers/media/platform/ti-vpe/cal.c | 29 +-- drivers/media/platform/vimc/vimc-streamer.c | 9 +- drivers/media/rc/keymaps/Makefile | 1 + drivers/media/rc/keymaps/rc-videostrong-kii-pro.c | 83 ++++++++ drivers/mmc/host/mmci_stm32_sdmmc.c | 4 +- drivers/mmc/host/sdhci-of-esdhc.c | 43 +++- drivers/mmc/host/sdhci.c | 41 ++-- drivers/mmc/host/sdhci.h | 2 + drivers/mtd/nand/raw/cadence-nand-controller.c | 13 +- drivers/mtd/nand/spi/core.c | 17 +- drivers/net/ethernet/chelsio/cxgb4/cxgb4_ptp.c | 3 + drivers/net/ethernet/huawei/hinic/hinic_hw_cmdq.c | 5 +- drivers/net/ethernet/huawei/hinic/hinic_hw_dev.c | 51 +---- drivers/net/ethernet/huawei/hinic/hinic_hw_eqs.c | 26 ++- drivers/net/ethernet/huawei/hinic/hinic_hw_mgmt.c | 5 +- drivers/net/ethernet/huawei/hinic/hinic_rx.c | 3 + drivers/net/ethernet/huawei/hinic/hinic_tx.c | 4 +- drivers/net/ethernet/neterion/vxge/vxge-config.h | 2 +- drivers/net/ethernet/neterion/vxge/vxge-main.h | 14 +- .../net/ethernet/qlogic/qlcnic/qlcnic_83xx_init.c | 2 +- drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c | 31 +-- .../net/ethernet/stmicro/stmmac/stmmac_platform.c | 14 +- drivers/net/wireless/ath/ath9k/main.c | 3 + drivers/net/wireless/intel/iwlwifi/mvm/rs-fw.c | 29 ++- .../net/wireless/intel/iwlwifi/mvm/time-event.c | 4 + drivers/nvme/host/fc.c | 14 +- drivers/nvme/target/fcloop.c | 1 - drivers/nvme/target/tcp.c | 2 +- drivers/pci/controller/dwc/pcie-qcom.c | 8 +- drivers/pci/endpoint/pci-epc-mem.c | 10 +- drivers/pci/hotplug/pciehp_hpc.c | 14 +- drivers/pci/pcie/aspm.c | 4 +- drivers/pci/quirks.c | 80 ++++++- drivers/pci/switch/switchtec.c | 2 +- drivers/platform/x86/asus-wmi.c | 5 +- drivers/remoteproc/qcom_q6v5_mss.c | 54 +++-- drivers/remoteproc/remoteproc_virtio.c | 7 + drivers/s390/scsi/zfcp_erp.c | 2 +- drivers/scsi/lpfc/lpfc.h | 1 + drivers/scsi/lpfc/lpfc_hbadisc.c | 59 ++++-- drivers/scsi/lpfc/lpfc_nvme.c | 2 - drivers/scsi/lpfc/lpfc_scsi.c | 4 +- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 8 +- drivers/scsi/qla2xxx/qla_nvme.c | 1 - drivers/scsi/ufs/ufshcd.c | 3 +- drivers/scsi/ufs/ufshcd.h | 6 + drivers/soc/fsl/dpio/dpio-driver.c | 8 +- drivers/spi/spi-fsl-dspi.c | 25 +-- drivers/staging/media/allegro-dvt/allegro-core.c | 5 +- drivers/staging/media/hantro/hantro_h1_jpeg_enc.c | 9 +- .../staging/media/hantro/rk3399_vpu_hw_jpeg_enc.c | 9 +- drivers/staging/media/imx/imx7-media-csi.c | 4 + drivers/staging/media/imx/imx7-mipi-csis.c | 2 +- drivers/staging/wilc1000/wlan.c | 1 - drivers/usb/dwc3/core.c | 5 + drivers/usb/dwc3/core.h | 4 + drivers/usb/gadget/composite.c | 9 + drivers/usb/gadget/function/f_fs.c | 1 + drivers/usb/host/xhci.c | 4 +- drivers/usb/typec/ucsi/ucsi_ccg.c | 2 + drivers/vfio/platform/vfio_platform.c | 2 +- fs/afs/rxrpc.c | 3 +- fs/btrfs/async-thread.c | 8 + fs/btrfs/async-thread.h | 1 + fs/btrfs/delayed-inode.c | 13 ++ fs/btrfs/disk-io.c | 27 ++- fs/btrfs/extent_io.c | 35 +++- fs/btrfs/file.c | 11 + fs/btrfs/qgroup.c | 11 +- fs/btrfs/relocation.c | 62 +++--- fs/cifs/file.c | 2 +- fs/cifs/inode.c | 23 +- fs/debugfs/file.c | 18 +- fs/erofs/utils.c | 2 +- fs/exec.c | 2 +- fs/ext4/inode.c | 2 +- fs/filesystems.c | 4 +- fs/gfs2/glock.c | 3 + fs/gfs2/glops.c | 27 ++- fs/gfs2/log.c | 2 +- fs/gfs2/log.h | 1 + fs/hfsplus/attributes.c | 4 + fs/io_uring.c | 17 +- fs/nfs/namespace.c | 12 +- fs/nfs/pagelist.c | 48 ++--- fs/nfs/write.c | 1 + fs/nfsd/nfsctl.c | 1 + fs/ocfs2/alloc.c | 4 + fs/pstore/inode.c | 5 +- fs/pstore/platform.c | 4 +- include/acpi/acpixf.h | 2 +- include/linux/cpu.h | 12 +- include/linux/devfreq_cooling.h | 2 +- include/linux/iocontext.h | 1 + include/linux/nvme-fc-driver.h | 4 - include/linux/pci-epc.h | 3 + include/linux/sched.h | 4 +- include/linux/xarray.h | 6 +- include/media/rc-map.h | 1 + include/net/af_rxrpc.h | 8 +- include/trace/events/rcu.h | 1 + kernel/cpu.c | 4 +- kernel/dma/mapping.c | 2 + kernel/events/core.c | 150 ++++++------- kernel/irq/debugfs.c | 11 +- kernel/irq/irqdomain.c | 10 +- kernel/kmod.c | 4 +- kernel/locking/lockdep.c | 4 + kernel/rcu/tree.c | 36 ++-- kernel/sched/core.c | 1 - kernel/sched/cputime.c | 41 ++-- kernel/sched/fair.c | 29 ++- kernel/sched/sched.h | 8 +- kernel/seccomp.c | 1 + kernel/signal.c | 2 +- kernel/time/sched_clock.c | 9 +- kernel/trace/bpf_trace.c | 2 +- kernel/trace/trace_kprobe.c | 2 + lib/test_xarray.c | 37 ++++ lib/xarray.c | 4 +- mm/memcontrol.c | 3 + net/rxrpc/af_rxrpc.c | 4 +- net/rxrpc/ar-internal.h | 4 +- net/rxrpc/call_object.c | 3 +- net/rxrpc/conn_client.c | 13 +- net/rxrpc/sendmsg.c | 71 +++++-- net/wireless/scan.c | 6 +- security/keys/key.c | 2 +- security/keys/keyctl.c | 4 +- sound/core/oss/pcm_plugin.c | 32 ++- sound/pci/hda/hda_beep.c | 6 +- sound/pci/hda/hda_intel.c | 16 ++ sound/pci/hda/patch_realtek.c | 233 ++++++++++++--------- sound/pci/ice1712/prodigy_hifi.c | 4 +- sound/soc/soc-dapm.c | 8 +- sound/soc/soc-ops.c | 4 +- sound/soc/soc-pcm.c | 6 +- sound/soc/soc-topology.c | 2 +- sound/usb/mixer_maps.c | 28 +++ tools/gpio/Makefile | 2 +- tools/perf/Makefile.config | 11 +- tools/testing/radix-tree/Makefile | 4 +- tools/testing/radix-tree/iteration_check_2.c | 87 ++++++++ tools/testing/radix-tree/main.c | 1 + tools/testing/radix-tree/test.h | 1 + tools/testing/selftests/net/reuseport_addr_any.c | 4 + tools/testing/selftests/powerpc/mm/.gitignore | 1 + tools/testing/selftests/powerpc/pmu/ebb/Makefile | 1 + tools/testing/selftests/vm/map_hugetlb.c | 14 +- tools/testing/selftests/vm/mlock2-tests.c | 233 ++++----------------- tools/testing/selftests/x86/ptrace_syscall.c | 8 +- 289 files changed, 2710 insertions(+), 1405 deletions(-)

5 years, 8 months

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[PATCH 5.4 000/232] 5.4.33-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.4.33 release. There are 232 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 Sat, 18 Apr 2020 13:11:20 +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-5.4.33-rc1… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.4.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.4.33-rc1 Faiz Abbas <faiz_abbas(a)ti.com> mmc: sdhci: Refactor sdhci_set_timeout() Faiz Abbas <faiz_abbas(a)ti.com> mmc: sdhci: Convert sdhci_set_timeout_irq() to non-static Christophe Leroy <christophe.leroy(a)c-s.fr> powerpc/kasan: Fix kasan_remap_early_shadow_ro() Imre Deak <imre.deak(a)intel.com> drm/i915/icl+: Don't enable DDI IO power on a TypeC port in TBT mode Prike Liang <Prike.Liang(a)amd.com> drm/amdgpu: fix gfx hang during suspend with video playback (v2) Lyude Paul <lyude(a)redhat.com> drm/dp_mst: Fix clearing payload state on topology disable Sasha Levin <sashal(a)kernel.org> Revert "drm/dp_mst: Remove VCPI while disabling topology mgr" James Smart <jsmart2021(a)gmail.com> scsi: lpfc: Fix broken Credit Recovery after driver load James Smart <jsmart2021(a)gmail.com> scsi: lpfc: Fix configuration of BB credit recovery in service parameters James Smart <jsmart2021(a)gmail.com> scsi: lpfc: Fix Fabric hostname registration if system hostname changes James Smart <jsmart2021(a)gmail.com> scsi: lpfc: Add registration for CPU Offline/Online events Nikos Tsironis <ntsironis(a)arrikto.com> dm clone: Add missing casts to prevent overflows and data corruption Nikos Tsironis <ntsironis(a)arrikto.com> dm clone: Fix handling of partial region discards Mikulas Patocka <mpatocka(a)redhat.com> dm clone: replace spin_lock_irqsave with spin_lock_irq Bob Liu <bob.liu(a)oracle.com> dm zoned: remove duplicate nr_rnd_zones increase in dmz_init_zone() Mark Brown <broonie(a)kernel.org> arm64: Always force a branch protection mode when the compiler has one Clement Courbet <courbet(a)google.com> powerpc: Make setjmp/longjmp signature standard Sreekanth Reddy <sreekanth.reddy(a)broadcom.com> scsi: mpt3sas: Fix kernel panic observed on soft HBA unplug Michael Ellerman <mpe(a)ellerman.id.au> powerpc/64: Prevent stack protection in early boot Christophe Leroy <christophe.leroy(a)c-s.fr> powerpc/kprobes: Ignore traps that happened in real mode Cédric Le Goater <clg(a)kaod.org> powerpc/xive: Fix xmon support on the PowerNV platform Daniel Axtens <dja(a)axtens.net> powerpc/64: Setup a paca before parsing device tree etc. Cédric Le Goater <clg(a)kaod.org> powerpc/xive: Use XIVE_BAD_IRQ instead of zero to catch non configured IPIs Aneesh Kumar K.V <aneesh.kumar(a)linux.ibm.com> powerpc/hash64/devmap: Use H_PAGE_THP_HUGE when setting up huge devmap PTE entries Laurentiu Tudor <laurentiu.tudor(a)nxp.com> powerpc/fsl_booke: Avoid creating duplicate tlb1 entry Michael Ellerman <mpe(a)ellerman.id.au> powerpc/64/tm: Don't let userspace set regs->trap via sigreturn Juergen Gross <jgross(a)suse.com> xen/blkfront: fix memory allocation flags in blkfront_setup_indirect() Wen Yang <wenyang(a)linux.alibaba.com> ipmi: fix hung processes in __get_guid() Kai-Heng Feng <kai.heng.feng(a)canonical.com> libata: Return correct status in sata_pmp_eh_recover_pm() when ATA_DFLAG_DETACH is set Simon Gander <simon(a)tuxera.com> hfsplus: fix crash and filesystem corruption when deleting files Oliver O'Halloran <oohall(a)gmail.com> cpufreq: powernv: Fix use-after-free Eric Biggers <ebiggers(a)google.com> kmod: make request_module() return an error when autoloading is disabled Paul Cercueil <paul(a)crapouillou.net> clk: ingenic/TCU: Fix round_rate returning error Paul Cercueil <paul(a)crapouillou.net> clk: ingenic/jz4770: Exit with error if CGU init failed Masami Hiramatsu <mhiramat(a)kernel.org> ftrace/kprobe: Show the maxactive number on kprobe_events Hans de Goede <hdegoede(a)redhat.com> Input: i8042 - add Acer Aspire 5738z to nomux list Michael Mueller <mimu(a)linux.ibm.com> s390/diag: fix display of diagnose call statistics Sam Lunt <samueljlunt(a)gmail.com> perf tools: Support Python 3.8+ in Makefile Changwei Ge <chge(a)linux.alibaba.com> ocfs2: no need try to truncate file beyond i_size Eric Biggers <ebiggers(a)google.com> fs/filesystems.c: downgrade user-reachable WARN_ONCE() to pr_warn_once() Qian Cai <cai(a)lca.pw> ext4: fix a data race at inode->i_blocks Trond Myklebust <trond.myklebust(a)hammerspace.com> NFS: Fix a page leak in nfs_destroy_unlinked_subrequests() Trond Myklebust <trond.myklebust(a)hammerspace.com> NFS: Fix use-after-free issues in nfs_pageio_add_request() J. Bruce Fields <bfields(a)redhat.com> nfsd: fsnotify on rmdir under nfsd/clients/ Libor Pechacek <lpechacek(a)suse.cz> powerpc/pseries: Avoid NULL pointer dereference when drmem is unavailable Aaron Liu <aaron.liu(a)amd.com> drm/amdgpu: unify fw_write_wait for new gfx9 asics Yuxian Dai <Yuxian.Dai(a)amd.com> drm/amdgpu/powerplay: using the FCLK DPM table to set the MCLK Chris Wilson <chris(a)chris-wilson.co.uk> drm: Remove PageReserved manipulation from drm_pci_alloc Christian Gmeiner <christian.gmeiner(a)gmail.com> drm/etnaviv: rework perfmon query infrastructure Chris Wilson <chris(a)chris-wilson.co.uk> drm/i915/gem: Flush all the reloc_gpu batch Eric Auger <eric.auger(a)redhat.com> vfio: platform: Switch to platform_get_irq_optional() Christophe Leroy <christophe.leroy(a)c-s.fr> selftests/powerpc: Add tlbie_test in .gitignore Christophe Leroy <christophe.leroy(a)c-s.fr> selftests/vm: fix map_hugetlb length used for testing read and write Michal Hocko <mhocko(a)suse.com> selftests: vm: drop dependencies on page flags from mlock2 tests Fredrik Strupe <fredrik(a)strupe.net> arm64: armv8_deprecated: Fix undef_hook mask for thumb setend Dave Gerlach <d-gerlach(a)ti.com> arm64: dts: ti: k3-am65: Add clocks to dwc3 nodes Marek Szyprowski <m.szyprowski(a)samsung.com> ARM: dts: exynos: Fix polarity of the LCD SPI bus on UniversalC210 board James Smart <jsmart2021(a)gmail.com> scsi: lpfc: Fix lpfc_io_buf resource leak in lpfc_get_scsi_buf_s4 error path Stanley Chu <stanley.chu(a)mediatek.com> scsi: ufs: fix Auto-Hibern8 error detection Steffen Maier <maier(a)linux.ibm.com> scsi: zfcp: fix missing erp_lock in port recovery trigger for point-to-point Gilad Ben-Yossef <gilad(a)benyossef.com> crypto: ccree - dec auth tag size from cryptlen map Gilad Ben-Yossef <gilad(a)benyossef.com> crypto: ccree - only try to map auth tag if needed Gilad Ben-Yossef <gilad(a)benyossef.com> crypto: ccree - protect against empty or NULL scatterlists Andrei Botila <andrei.botila(a)nxp.com> crypto: caam - update xts sector size for large input length Horia Geantă <horia.geanta(a)nxp.com> crypto: caam/qi2 - fix chacha20 data size error Matthew Wilcox (Oracle) <willy(a)infradead.org> xarray: Fix early termination of xas_for_each_marked Matthew Wilcox (Oracle) <willy(a)infradead.org> XArray: Fix xas_pause for large multi-index entries Nikos Tsironis <ntsironis(a)arrikto.com> dm clone metadata: Fix return type of dm_clone_nr_of_hydrated_regions() Nikos Tsironis <ntsironis(a)arrikto.com> dm clone: Add overflow check for number of regions Shetty, Harshini X (EXT-Sony Mobile) <Harshini.X.Shetty(a)sony.com> dm verity fec: fix memory leak in verity_fec_dtr Mikulas Patocka <mpatocka(a)redhat.com> dm integrity: fix a crash with unusually large tag size Mikulas Patocka <mpatocka(a)redhat.com> dm writecache: add cond_resched to avoid CPU hangs Jakub Kicinski <kuba(a)kernel.org> mm, memcg: do not high throttle allocators based on wraparound Maxime Ripard <maxime(a)cerno.tech> arm64: dts: allwinner: h5: Fix PMU compatible Scott Wood <swood(a)redhat.com> sched/core: Remove duplicate assignment in sched_tick_remote() Maxime Ripard <maxime(a)cerno.tech> arm64: dts: allwinner: h6: Fix PMU compatible Subash Abhinov Kasiviswanathan <subashab(a)codeaurora.org> net: qualcomm: rmnet: Allow configuration updates to existing devices Anssi Hannula <anssi.hannula(a)bitwise.fi> tools: gpio: Fix out-of-tree build regression YueHaibing <yuehaibing(a)huawei.com> powerpc/pseries: Drop pointless static qualifier in vpa_debugfs_init() Yangbo Lu <yangbo.lu(a)nxp.com> mmc: sdhci-of-esdhc: fix esdhc_reset() for different controller versions Jens Axboe <axboe(a)kernel.dk> io_uring: honor original task RLIMIT_FSIZE Gao Xiang <xiang(a)kernel.org> erofs: correct the remaining shrink objects Rosioru Dragos <dragos.rosioru(a)nxp.com> crypto: mxs-dcp - fix scatterlist linearization for hash Dan Carpenter <dan.carpenter(a)oracle.com> crypto: rng - Fix a refcounting bug in crypto_rng_reset() Nikita Shubin <NShubin(a)topcon.com> remoteproc: Fix NULL pointer dereference in rproc_virtio_notify Sibi Sankar <sibis(a)codeaurora.org> remoteproc: qcom_q6v5_mss: Reload the mba region on coredump Bjorn Andersson <bjorn.andersson(a)linaro.org> remoteproc: qcom_q6v5_mss: Don't reassign mpss region on shutdown Josef Bacik <josef(a)toxicpanda.com> btrfs: use nofs allocations for running delayed items Robbie Ko <robbieko(a)synology.com> btrfs: fix missing semaphore unlock in btrfs_sync_file Josef Bacik <josef(a)toxicpanda.com> btrfs: unset reloc control if we fail to recover Filipe Manana <fdmanana(a)suse.com> btrfs: fix missing file extent item for hole after ranged fsync Josef Bacik <josef(a)toxicpanda.com> btrfs: drop block from cache on error in relocation Josef Bacik <josef(a)toxicpanda.com> btrfs: set update the uuid generation as soon as possible Josef Bacik <josef(a)toxicpanda.com> btrfs: reloc: clean dirty subvols if we fail to start a transaction Filipe Manana <fdmanana(a)suse.com> Btrfs: fix crash during unmount due to race with delayed inode workers Qu Wenruo <wqu(a)suse.com> btrfs: Don't submit any btree write bio if the fs has errors Frieder Schrempf <frieder.schrempf(a)kontron.de> mtd: spinand: Do not erase the block before writing a bad block marker Frieder Schrempf <frieder.schrempf(a)kontron.de> mtd: spinand: Stop using spinand->oobbuf for buffering bad block markers Yilu Lin <linyilu(a)huawei.com> CIFS: Fix bug which the return value by asynchronous read is error Steve French <stfrench(a)microsoft.com> smb3: fix performance regression with setting mtime Vitaly Kuznetsov <vkuznets(a)redhat.com> KVM: VMX: fix crash cleanup when KVM wasn't used Sean Christopherson <sean.j.christopherson(a)intel.com> KVM: VMX: Add a trampoline to fix VMREAD error handling Sean Christopherson <sean.j.christopherson(a)intel.com> KVM: x86: Gracefully handle __vmalloc() failure during VM allocation Sean Christopherson <sean.j.christopherson(a)intel.com> KVM: VMX: Always VMCLEAR in-use VMCSes during crash with kexec support Sean Christopherson <sean.j.christopherson(a)intel.com> KVM: x86: Allocate new rmap and large page tracking when moving memslot David Hildenbrand <david(a)redhat.com> KVM: s390: vsie: Fix delivery of addressing exceptions David Hildenbrand <david(a)redhat.com> KVM: s390: vsie: Fix region 1 ASCE sanity shadow address checks Sean Christopherson <sean.j.christopherson(a)intel.com> KVM: nVMX: Properly handle userspace interrupt window request Kristian Klausen <kristian(a)klausen.dk> platform/x86: asus-wmi: Support laptops where the first battery is named BATT Thomas Gleixner <tglx(a)linutronix.de> x86/entry/32: Add missing ASM_CLAC to general_protection entry Hans de Goede <hdegoede(a)redhat.com> x86/tsc_msr: Make MSR derived TSC frequency more accurate Hans de Goede <hdegoede(a)redhat.com> x86/tsc_msr: Fix MSR_FSB_FREQ mask for Cherry Trail devices Hans de Goede <hdegoede(a)redhat.com> x86/tsc_msr: Use named struct initializers Eric W. Biederman <ebiederm(a)xmission.com> signal: Extend exec_id to 64bits Remi Pommarel <repk(a)triplefau.lt> ath9k: Handle txpower changes even when TPC is disabled Neeraj Upadhyay <neeraju(a)codeaurora.org> PM: sleep: wakeup: Skip wakeup_source_sysfs_remove() if device is not there Ulf Hansson <ulf.hansson(a)linaro.org> PM / Domains: Allow no domain-idle-states DT property in genpd when parsing Gustavo A. R. Silva <gustavo(a)embeddedor.com> MIPS: OCTEON: irq: Fix potential NULL pointer dereference Huacai Chen <chenhc(a)lemote.com> MIPS/tlbex: Fix LDDIR usage in setup_pw() for Loongson-3 Vasily Averin <vvs(a)virtuozzo.com> pstore: pstore_ftrace_seq_next should increase position index Jens Axboe <axboe(a)kernel.dk> io_uring: remove bogus RLIMIT_NOFILE check in file registration Sungbo Eo <mans0n(a)gorani.run> irqchip/versatile-fpga: Apply clear-mask earlier Thomas Gleixner <tglx(a)linutronix.de> genirq/debugfs: Add missing sanity checks to interrupt injection Thomas Gleixner <tglx(a)linutronix.de> cpu/hotplug: Ignore pm_wakeup_pending() for disable_nonboot_cpus() Yang Xu <xuyang2018.jy(a)cn.fujitsu.com> KEYS: reaching the keys quotas correctly Vasily Averin <vvs(a)virtuozzo.com> tpm: tpm2_bios_measurements_next should increase position index Vasily Averin <vvs(a)virtuozzo.com> tpm: tpm1_bios_measurements_next should increase position index Matthew Garrett <matthewgarrett(a)google.com> tpm: Don't make log failures fatal Vincent Guittot <vincent.guittot(a)linaro.org> sched/fair: Fix enqueue_task_fair warning Kishon Vijay Abraham I <kishon(a)ti.com> PCI: endpoint: Fix for concurrent memory allocation in OB address region Bjorn Andersson <bjorn.andersson(a)linaro.org> PCI: qcom: Fix the fixup of PCI_VENDOR_ID_QCOM Sean V Kelley <sean.v.kelley(a)linux.intel.com> PCI: Add boot interrupt quirk mechanism for Xeon chipsets Yicong Yang <yangyicong(a)hisilicon.com> PCI/ASPM: Clear the correct bits when enabling L1 substates Lukas Wunner <lukas(a)wunner.de> PCI: pciehp: Fix indefinite wait on sysfs requests Tom Lendacky <thomas.lendacky(a)amd.com> efi/x86: Add TPM related EFI tables to unencrypted mapping checks James Smart <jsmart2021(a)gmail.com> nvme-fc: Revert "add module to ops template to allow module references" Sagi Grimberg <sagi(a)grimberg.me> nvmet-tcp: fix maxh2cdata icresp parameter Martin Blumenstingl <martin.blumenstingl(a)googlemail.com> thermal: devfreq_cooling: inline all stubs for CONFIG_DEVFREQ_THERMAL=n Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> ACPI: PM: s2idle: Refine active GPEs check Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> ACPICA: Allow acpi_any_gpe_status_set() to skip one GPE Jan Engelhardt <jengelh(a)inai.de> acpi/x86: ignore unspecified bit positions in the ACPI global lock field Sven Schnelle <svens(a)linux.ibm.com> seccomp: Add missing compat_ioctl for notify Benoit Parrot <bparrot(a)ti.com> media: ti-vpe: cal: fix a kernel oops when unloading module Benoit Parrot <bparrot(a)ti.com> media: ti-vpe: cal: fix disable_irqs to only the intended target Andrzej Pietrasiewicz <andrzej.p(a)collabora.com> media: hantro: Read be32 words starting at every fourth byte Stanimir Varbanov <stanimir.varbanov(a)linaro.org> media: venus: firmware: Ignore secure call error on first resume Takashi Iwai <tiwai(a)suse.de> ALSA: hda/realtek - Add quirk for MSI GL63 Hans de Goede <hdegoede(a)redhat.com> ALSA: hda/realtek - Add quirk for Lenovo Carbon X1 8th gen Thomas Hebb <tommyhebb(a)gmail.com> ALSA: hda/realtek - Remove now-unnecessary XPS 13 headphone noise fixups Thomas Hebb <tommyhebb(a)gmail.com> ALSA: hda/realtek - Set principled PC Beep configuration for ALC256 Thomas Hebb <tommyhebb(a)gmail.com> ALSA: doc: Document PC Beep Hidden Register on Realtek ALC256 Hui Wang <hui.wang(a)canonical.com> ALSA: hda/realtek - a fake key event is triggered by running shutup Kai-Heng Feng <kai.heng.feng(a)canonical.com> ALSA: hda/realtek: Enable mute LED on an HP system Takashi Iwai <tiwai(a)suse.de> ALSA: pcm: oss: Fix regression by buffer overflow fix Takashi Iwai <tiwai(a)suse.de> ALSA: ice1724: Fix invalid access for enumerated ctl items Takashi Iwai <tiwai(a)suse.de> ALSA: hda: Fix potential access overflow in beep helper Takashi Iwai <tiwai(a)suse.de> ALSA: hda: Add driver blacklist Takashi Iwai <tiwai(a)suse.de> ALSA: usb-audio: Add mixer workaround for TRX40 and co Thinh Nguyen <Thinh.Nguyen(a)synopsys.com> usb: gadget: composite: Inform controller driver of self-powered Sriharsha Allenki <sallenki(a)codeaurora.org> usb: gadget: f_fs: Fix use after free issue as part of queue failure 이경택 <gt82.lee(a)samsung.com> ASoC: topology: use name_prefix for new kcontrol 이경택 <gt82.lee(a)samsung.com> ASoC: dpcm: allow start or stop during pause for backend 이경택 <gt82.lee(a)samsung.com> ASoC: dapm: connect virtual mux with default value 이경택 <gt82.lee(a)samsung.com> ASoC: fix regwmask Josef Bacik <josef(a)toxicpanda.com> btrfs: track reloc roots based on their commit root bytenr Josef Bacik <josef(a)toxicpanda.com> btrfs: restart relocate_tree_blocks properly Josef Bacik <josef(a)toxicpanda.com> btrfs: remove a BUG_ON() from merge_reloc_roots() Qu Wenruo <wqu(a)suse.com> btrfs: qgroup: ensure qgroup_rescan_running is only set when the worker is at least queued Zhiqiang Liu <liuzhiqiang26(a)huawei.com> block, bfq: fix use-after-free in bfq_idle_slice_timer_body Boqun Feng <boqun.feng(a)gmail.com> locking/lockdep: Avoid recursion in lockdep_count_{for,back}ward_deps() Vladimir Oltean <vladimir.oltean(a)nxp.com> spi: spi-fsl-dspi: Replace interruptible wait queue with a simple completion Junyong Sun <sunjy516(a)gmail.com> firmware: fix a double abort case with fw_load_sysfs_fallback Guoqing Jiang <guoqing.jiang(a)cloud.ionos.com> md: check arrays is suspended in mddev_detach before call quiesce operations Marc Zyngier <maz(a)kernel.org> irqchip/gic-v4: Provide irq_retrigger to avoid circular locking dependency Neil Armstrong <narmstrong(a)baylibre.com> usb: dwc3: core: add support for disabling SS instances in park mode Dongchun Zhu <dongchun.zhu(a)mediatek.com> media: i2c: ov5695: Fix power on and off sequences Sahitya Tummala <stummala(a)codeaurora.org> block: Fix use-after-free issue accessing struct io_cq Alexander Sverdlin <alexander.sverdlin(a)nokia.com> genirq/irqdomain: Check pointer in irq_domain_alloc_irqs_hierarchy() Ard Biesheuvel <ardb(a)kernel.org> efi/x86: Ignore the memory attributes table on i386 Arvind Sankar <nivedita(a)alum.mit.edu> x86/boot: Use unsigned comparison for addresses Peng Fan <peng.fan(a)nxp.com> cpufreq: imx6q: fix error handling Bob Peterson <rpeterso(a)redhat.com> gfs2: Don't demote a glock until its revokes are written Bob Peterson <rpeterso(a)redhat.com> gfs2: Do log_flush in gfs2_ail_empty_gl even if ail list is empty chenqiwu <chenqiwu(a)xiaomi.com> pstore/platform: fix potential mem leak if pstore_init_fs failed John Garry <john.garry(a)huawei.com> libata: Remove extra scsi_host_put() in ata_scsi_add_hosts() Matt Ranostay <matt.ranostay(a)konsulko.com> media: i2c: video-i2c: fix build errors due to 'imply hwmon' Paolo Valente <paolo.valente(a)linaro.org> block, bfq: move forward the getting of an extra ref in bfq_bfqq_move Logan Gunthorpe <logang(a)deltatee.com> PCI/switchtec: Fix init_completion race condition with poll_wait() Andy Lutomirski <luto(a)kernel.org> selftests/x86/ptrace_syscall_32: Fix no-vDSO segfault Michael Wang <yun.wang(a)linux.alibaba.com> sched: Avoid scale real weight down to zero Michael Tretter <m.tretter(a)pengutronix.de> media: allegro: fix type of gop_length in channel_create message Ahmed S. Darwish <a.darwish(a)linutronix.de> time/sched_clock: Expire timer in hardirq context Sungbo Eo <mans0n(a)gorani.run> irqchip/versatile-fpga: Handle chained IRQs properly Taehee Yoo <ap420073(a)gmail.com> debugfs: Check module state before warning in {full/open}_proxy_open() Konstantin Khlebnikov <khlebnikov(a)yandex-team.ru> block: keep bdi->io_pages in sync with max_sectors_kb for stacked devices Thomas Hellstrom <thellstrom(a)vmware.com> dma-mapping: Fix dma_pgprot() for unencrypted coherent pages Thomas Hellstrom <thellstrom(a)vmware.com> x86: Don't let pgprot_modify() change the page encryption bit Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> ACPI: EC: Do not clear boot_ec_is_ecdt in acpi_ec_add() Mathias Nyman <mathias.nyman(a)linux.intel.com> xhci: bail out early if driver can't accress host in resume Laurent Pinchart <laurent.pinchart(a)ideasonboard.com> media: imx: imx7-media-csi: Fix video field handling Laurent Pinchart <laurent.pinchart(a)ideasonboard.com> media: imx: imx7_mipi_csis: Power off the source when stopping streaming Alexey Dobriyan <adobriyan(a)gmail.com> null_blk: fix spurious IO errors after failed past-wp access Bart Van Assche <bvanassche(a)acm.org> null_blk: Handle null_add_dev() failures properly Bart Van Assche <bvanassche(a)acm.org> null_blk: Fix the null_add_dev() error path James Morse <james.morse(a)arm.com> firmware: arm_sdei: fix double-lock on hibernate with shared events Stephan Gerhold <stephan(a)gerhold.net> media: venus: hfi_parser: Ignore HEVC encoding for V1 Ajay Singh <ajay.kathat(a)microchip.com> staging: wilc1000: avoid double unlocking of 'wilc->hif_cs' mutex Christoph Niedermaier <cniedermaier(a)dh-electronics.com> cpufreq: imx6q: Fixes unwanted cpu overclocking on i.MX6ULL Mohammad Rasim <mohammad.rasim96(a)gmail.com> media: rc: add keymap for Videostrong KII Pro Chris Packham <chris.packham(a)alliedtelesis.co.nz> i2c: pca-platform: Use platform_irq_get_optional Alain Volmat <avolmat(a)me.com> i2c: st: fix missing struct parameter description Xu Wang <vulab(a)iscas.ac.cn> qlcnic: Fix bad kzalloc null test Ilan Peer <ilan.peer(a)intel.com> cfg80211: Do not warn on same channel at the end of CSA Yintian Tao <yttao(a)amd.com> drm/scheduler: fix rare NULL ptr race Raju Rangoju <rajur(a)chelsio.com> cxgb4/ptp: pass the sign of offset delta in FW CMD Alan Maguire <alan.maguire(a)oracle.com> selftests/net: add definition for SOL_DCCP to fix compilation errors for old libc Luo bin <luobin9(a)huawei.com> hinic: fix wrong value of MIN_SKB_LEN Luo bin <luobin9(a)huawei.com> hinic: fix wrong para of wait_for_completion_timeout Luo bin <luobin9(a)huawei.com> hinic: fix out-of-order excution in arm cpu Luo bin <luobin9(a)huawei.com> hinic: fix the bug of clearing event queue Luo bin <luobin9(a)huawei.com> hinic: fix a bug of waitting for IO stopped Zheng Wei <wei.zheng(a)vivo.com> net: vxge: fix wrong __VA_ARGS__ usage Markus Fuchs <mklntf(a)gmail.com> net: stmmac: platform: Fix misleading interrupt error msg David Howells <dhowells(a)redhat.com> rxrpc: Fix call interruptibility handling David Howells <dhowells(a)redhat.com> rxrpc: Abstract out the calculation of whether there's Tx space Grigore Popescu <grigore.popescu(a)nxp.com> soc: fsl: dpio: register dpio irq handlers after dpio create Nick Reitemeyer <nick.reitemeyer(a)web.de> Input: tm2-touchkey - add support for Coreriver TC360 variant Ilan Peer <ilan.peer(a)intel.com> iwlwifi: mvm: Fix rate scale NSS configuration Yonghong Song <yhs(a)fb.com> bpf: Fix deadlock with rq_lock in bpf_send_signal() Tony Lindgren <tony(a)atomide.com> ARM: dts: Fix dm814x Ethernet by changing to use rgmii-id mode Ondrej Jirman <megous(a)megous.com> bus: sunxi-rsb: Return correct data when mixing 16-bit and 8-bit reads Ondrej Jirman <megous(a)megous.com> ARM: dts: sun8i-a83t-tbs-a711: HM5065 doesn't like such a high voltage ------------- Diffstat: Documentation/sound/hd-audio/index.rst | 1 + Documentation/sound/hd-audio/models.rst | 2 - Documentation/sound/hd-audio/realtek-pc-beep.rst | 129 ++++++++++++ Makefile | 4 +- arch/arm/boot/dts/dm8148-evm.dts | 4 +- arch/arm/boot/dts/dm8148-t410.dts | 4 +- arch/arm/boot/dts/dra62x-j5eco-evm.dts | 4 +- arch/arm/boot/dts/exynos4210-universal_c210.dts | 4 +- arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts | 4 +- arch/arm64/Makefile | 4 + arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi | 3 +- arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi | 3 +- arch/arm64/boot/dts/ti/k3-am65-main.dtsi | 2 + arch/arm64/kernel/armv8_deprecated.c | 2 +- arch/mips/cavium-octeon/octeon-irq.c | 3 + arch/mips/mm/tlbex.c | 5 +- arch/powerpc/include/asm/book3s/64/hash-4k.h | 6 + arch/powerpc/include/asm/book3s/64/hash-64k.h | 8 +- arch/powerpc/include/asm/book3s/64/pgtable.h | 4 +- arch/powerpc/include/asm/book3s/64/radix.h | 5 + arch/powerpc/include/asm/drmem.h | 4 +- arch/powerpc/include/asm/setjmp.h | 6 +- arch/powerpc/kernel/Makefile | 3 - arch/powerpc/kernel/dt_cpu_ftrs.c | 1 - arch/powerpc/kernel/kprobes.c | 3 + arch/powerpc/kernel/paca.c | 14 +- arch/powerpc/kernel/setup.h | 6 + arch/powerpc/kernel/setup_64.c | 32 ++- arch/powerpc/kernel/signal_64.c | 4 +- arch/powerpc/mm/kasan/kasan_init_32.c | 2 +- arch/powerpc/mm/nohash/tlb_low.S | 12 +- arch/powerpc/platforms/pseries/hotplug-memory.c | 8 +- arch/powerpc/platforms/pseries/lpar.c | 2 +- arch/powerpc/sysdev/xive/common.c | 16 +- arch/powerpc/sysdev/xive/native.c | 4 +- arch/powerpc/sysdev/xive/spapr.c | 4 +- arch/powerpc/sysdev/xive/xive-internal.h | 7 + arch/powerpc/xmon/Makefile | 3 - arch/s390/kernel/diag.c | 2 +- arch/s390/kvm/vsie.c | 1 + arch/s390/mm/gmap.c | 6 +- arch/x86/boot/compressed/head_32.S | 2 +- arch/x86/boot/compressed/head_64.S | 4 +- arch/x86/entry/entry_32.S | 1 + arch/x86/include/asm/kvm_host.h | 2 +- arch/x86/include/asm/pgtable.h | 7 +- arch/x86/include/asm/pgtable_types.h | 2 +- arch/x86/kernel/acpi/boot.c | 2 +- arch/x86/kernel/tsc_msr.c | 128 +++++++++-- arch/x86/kvm/svm.c | 4 + arch/x86/kvm/vmx/nested.c | 18 +- arch/x86/kvm/vmx/ops.h | 28 ++- arch/x86/kvm/vmx/vmenter.S | 58 +++++ arch/x86/kvm/vmx/vmx.c | 92 +++----- arch/x86/kvm/x86.c | 21 +- arch/x86/platform/efi/efi.c | 2 + block/bfq-cgroup.c | 14 +- block/bfq-iosched.c | 16 +- block/blk-ioc.c | 7 + block/blk-settings.c | 3 + crypto/rng.c | 8 +- drivers/acpi/acpica/achware.h | 2 +- drivers/acpi/acpica/evxfgpe.c | 17 +- drivers/acpi/acpica/hwgpe.c | 47 ++++- drivers/acpi/ec.c | 11 +- drivers/acpi/internal.h | 1 + drivers/acpi/sleep.c | 19 +- drivers/ata/libata-pmp.c | 1 + drivers/ata/libata-scsi.c | 9 +- drivers/base/firmware_loader/fallback.c | 2 +- drivers/base/power/domain.c | 2 +- drivers/base/power/wakeup.c | 4 +- drivers/block/null_blk_main.c | 10 +- drivers/block/xen-blkfront.c | 17 +- drivers/bus/sunxi-rsb.c | 2 +- drivers/char/ipmi/ipmi_msghandler.c | 4 +- drivers/char/tpm/eventlog/common.c | 12 +- drivers/char/tpm/eventlog/tpm1.c | 2 +- drivers/char/tpm/eventlog/tpm2.c | 2 +- drivers/char/tpm/tpm-chip.c | 4 +- drivers/char/tpm/tpm.h | 2 +- drivers/clk/ingenic/jz4770-cgu.c | 4 +- drivers/clk/ingenic/tcu.c | 2 +- drivers/cpufreq/imx6q-cpufreq.c | 12 +- drivers/cpufreq/powernv-cpufreq.c | 6 + drivers/crypto/caam/caamalg_desc.c | 30 ++- drivers/crypto/ccree/cc_buffer_mgr.c | 76 ++++--- drivers/crypto/ccree/cc_buffer_mgr.h | 1 + drivers/crypto/mxs-dcp.c | 58 +++-- drivers/firmware/arm_sdei.c | 32 ++- drivers/firmware/efi/efi.c | 2 +- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 5 +- drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 2 + drivers/gpu/drm/amd/powerplay/renoir_ppt.c | 6 + drivers/gpu/drm/amd/powerplay/renoir_ppt.h | 2 +- drivers/gpu/drm/drm_dp_mst_topology.c | 19 +- drivers/gpu/drm/drm_pci.c | 23 +- drivers/gpu/drm/etnaviv/etnaviv_perfmon.c | 59 +++++- drivers/gpu/drm/i915/display/intel_ddi.c | 6 +- drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c | 8 +- drivers/gpu/drm/scheduler/sched_main.c | 2 + drivers/i2c/busses/i2c-pca-platform.c | 2 +- drivers/i2c/busses/i2c-st.c | 1 + drivers/input/keyboard/tm2-touchkey.c | 11 + drivers/input/serio/i8042-x86ia64io.h | 11 + drivers/irqchip/irq-gic-v3-its.c | 6 + drivers/irqchip/irq-versatile-fpga.c | 18 +- drivers/md/dm-clone-metadata.c | 44 ++-- drivers/md/dm-clone-metadata.h | 6 +- drivers/md/dm-clone-target.c | 90 +++++--- drivers/md/dm-integrity.c | 4 +- drivers/md/dm-verity-fec.c | 1 + drivers/md/dm-writecache.c | 6 +- drivers/md/dm-zoned-metadata.c | 1 - drivers/md/md.c | 2 +- drivers/media/i2c/ov5695.c | 49 +++-- drivers/media/i2c/video-i2c.c | 2 +- drivers/media/platform/qcom/venus/firmware.c | 10 +- drivers/media/platform/qcom/venus/hfi_parser.c | 1 + drivers/media/platform/ti-vpe/cal.c | 29 +-- drivers/media/rc/keymaps/Makefile | 1 + drivers/media/rc/keymaps/rc-videostrong-kii-pro.c | 83 ++++++++ drivers/mmc/host/sdhci-of-esdhc.c | 43 +++- drivers/mmc/host/sdhci.c | 41 ++-- drivers/mmc/host/sdhci.h | 2 + drivers/mtd/nand/spi/core.c | 17 +- drivers/net/ethernet/chelsio/cxgb4/cxgb4_ptp.c | 3 + drivers/net/ethernet/huawei/hinic/hinic_hw_cmdq.c | 5 +- drivers/net/ethernet/huawei/hinic/hinic_hw_dev.c | 51 +---- drivers/net/ethernet/huawei/hinic/hinic_hw_eqs.c | 26 ++- drivers/net/ethernet/huawei/hinic/hinic_hw_mgmt.c | 5 +- drivers/net/ethernet/huawei/hinic/hinic_rx.c | 3 + drivers/net/ethernet/huawei/hinic/hinic_tx.c | 4 +- drivers/net/ethernet/neterion/vxge/vxge-config.h | 2 +- drivers/net/ethernet/neterion/vxge/vxge-main.h | 14 +- .../net/ethernet/qlogic/qlcnic/qlcnic_83xx_init.c | 2 +- drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c | 31 +-- .../net/ethernet/stmicro/stmmac/stmmac_platform.c | 14 +- drivers/net/wireless/ath/ath9k/main.c | 3 + drivers/net/wireless/intel/iwlwifi/mvm/rs-fw.c | 29 ++- drivers/nvme/host/fc.c | 14 +- drivers/nvme/target/fcloop.c | 1 - drivers/nvme/target/tcp.c | 2 +- drivers/pci/controller/dwc/pcie-qcom.c | 8 +- drivers/pci/endpoint/pci-epc-mem.c | 10 +- drivers/pci/hotplug/pciehp_hpc.c | 14 +- drivers/pci/pcie/aspm.c | 4 +- drivers/pci/quirks.c | 80 ++++++- drivers/pci/switch/switchtec.c | 2 +- drivers/platform/x86/asus-wmi.c | 5 +- drivers/remoteproc/qcom_q6v5_mss.c | 54 +++-- drivers/remoteproc/remoteproc_virtio.c | 7 + drivers/s390/scsi/zfcp_erp.c | 2 +- drivers/scsi/lpfc/lpfc.h | 10 + drivers/scsi/lpfc/lpfc_crtn.h | 8 +- drivers/scsi/lpfc/lpfc_ct.c | 48 ++++- drivers/scsi/lpfc/lpfc_hbadisc.c | 67 +++--- drivers/scsi/lpfc/lpfc_init.c | 204 +++++++++++++++++- drivers/scsi/lpfc/lpfc_nvme.c | 2 - drivers/scsi/lpfc/lpfc_scsi.c | 4 +- drivers/scsi/lpfc/lpfc_sli.c | 164 ++++++++++++++- drivers/scsi/lpfc/lpfc_sli4.h | 21 +- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 8 +- drivers/scsi/qla2xxx/qla_nvme.c | 1 - drivers/scsi/ufs/ufshcd.c | 3 +- drivers/scsi/ufs/ufshcd.h | 6 + drivers/soc/fsl/dpio/dpio-driver.c | 8 +- drivers/spi/spi-fsl-dspi.c | 19 +- drivers/staging/media/allegro-dvt/allegro-core.c | 5 +- drivers/staging/media/hantro/hantro_h1_jpeg_enc.c | 9 +- .../staging/media/hantro/rk3399_vpu_hw_jpeg_enc.c | 9 +- drivers/staging/media/imx/imx7-media-csi.c | 4 + drivers/staging/media/imx/imx7-mipi-csis.c | 2 +- drivers/staging/wilc1000/wilc_wlan.c | 1 - drivers/usb/dwc3/core.c | 5 + drivers/usb/dwc3/core.h | 4 + drivers/usb/gadget/composite.c | 9 + drivers/usb/gadget/function/f_fs.c | 1 + drivers/usb/host/xhci.c | 4 +- drivers/vfio/platform/vfio_platform.c | 2 +- fs/afs/rxrpc.c | 3 +- fs/btrfs/async-thread.c | 8 + fs/btrfs/async-thread.h | 1 + fs/btrfs/delayed-inode.c | 13 ++ fs/btrfs/disk-io.c | 27 ++- fs/btrfs/extent_io.c | 35 +++- fs/btrfs/file.c | 11 + fs/btrfs/qgroup.c | 11 +- fs/btrfs/relocation.c | 62 +++--- fs/cifs/file.c | 2 +- fs/cifs/inode.c | 23 +- fs/debugfs/file.c | 18 +- fs/erofs/utils.c | 2 +- fs/exec.c | 2 +- fs/ext4/inode.c | 2 +- fs/filesystems.c | 4 +- fs/gfs2/glock.c | 3 + fs/gfs2/glops.c | 27 ++- fs/gfs2/log.c | 2 +- fs/gfs2/log.h | 1 + fs/hfsplus/attributes.c | 4 + fs/io_uring.c | 18 +- fs/nfs/pagelist.c | 48 ++--- fs/nfs/write.c | 1 + fs/nfsd/nfsctl.c | 1 + fs/ocfs2/alloc.c | 4 + fs/pstore/inode.c | 5 +- fs/pstore/platform.c | 4 +- include/acpi/acpixf.h | 2 +- include/linux/cpu.h | 12 +- include/linux/devfreq_cooling.h | 2 +- include/linux/iocontext.h | 1 + include/linux/nvme-fc-driver.h | 4 - include/linux/pci-epc.h | 3 + include/linux/sched.h | 4 +- include/linux/xarray.h | 6 +- include/media/rc-map.h | 1 + include/net/af_rxrpc.h | 8 +- kernel/cpu.c | 4 +- kernel/dma/mapping.c | 2 + kernel/irq/debugfs.c | 11 +- kernel/irq/irqdomain.c | 10 +- kernel/kmod.c | 4 +- kernel/locking/lockdep.c | 4 + kernel/sched/core.c | 1 - kernel/sched/fair.c | 26 ++- kernel/sched/sched.h | 8 +- kernel/seccomp.c | 1 + kernel/signal.c | 2 +- kernel/time/sched_clock.c | 9 +- kernel/trace/bpf_trace.c | 2 +- kernel/trace/trace_kprobe.c | 2 + lib/test_xarray.c | 37 ++++ lib/xarray.c | 4 +- mm/memcontrol.c | 3 + net/rxrpc/af_rxrpc.c | 4 +- net/rxrpc/ar-internal.h | 4 +- net/rxrpc/call_object.c | 3 +- net/rxrpc/conn_client.c | 13 +- net/rxrpc/sendmsg.c | 71 +++++-- net/wireless/scan.c | 6 +- security/keys/key.c | 2 +- security/keys/keyctl.c | 4 +- sound/core/oss/pcm_plugin.c | 32 ++- sound/pci/hda/hda_beep.c | 6 +- sound/pci/hda/hda_intel.c | 16 ++ sound/pci/hda/patch_realtek.c | 233 ++++++++++++--------- sound/pci/ice1712/prodigy_hifi.c | 4 +- sound/soc/soc-dapm.c | 8 +- sound/soc/soc-ops.c | 4 +- sound/soc/soc-pcm.c | 6 +- sound/soc/soc-topology.c | 2 +- sound/usb/mixer_maps.c | 28 +++ tools/gpio/Makefile | 2 +- tools/perf/Makefile.config | 11 +- tools/testing/radix-tree/Makefile | 4 +- tools/testing/radix-tree/iteration_check_2.c | 87 ++++++++ tools/testing/radix-tree/main.c | 1 + tools/testing/radix-tree/test.h | 1 + tools/testing/selftests/net/reuseport_addr_any.c | 4 + tools/testing/selftests/powerpc/mm/.gitignore | 1 + tools/testing/selftests/vm/map_hugetlb.c | 14 +- tools/testing/selftests/vm/mlock2-tests.c | 233 ++++----------------- tools/testing/selftests/x86/ptrace_syscall.c | 8 +- 264 files changed, 2877 insertions(+), 1239 deletions(-)

5 years, 8 months

5
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[PATCH v2 1/6] KVM: arm: vgic: Fix limit condition when writing to GICD_I[CS]ACTIVER

by Marc Zyngier

When deciding whether a guest has to be stopped we check whether this is a private interrupt or not. Unfortunately, there's an off-by-one bug here, and we fail to recognize a whole range of interrupts as being global (GICv2 SPIs 32-63). Fix the condition from > to be >=. Cc: stable(a)vger.kernel.org Fixes: abd7229626b93 ("KVM: arm/arm64: Simplify active_change_prepare and plug race") Reported-by: André Przywara <andre.przywara(a)arm.com> Signed-off-by: Marc Zyngier <maz(a)kernel.org> --- virt/kvm/arm/vgic/vgic-mmio.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/virt/kvm/arm/vgic/vgic-mmio.c b/virt/kvm/arm/vgic/vgic-mmio.c index 2199302597fa..d085e047953f 100644 --- a/virt/kvm/arm/vgic/vgic-mmio.c +++ b/virt/kvm/arm/vgic/vgic-mmio.c @@ -444,7 +444,7 @@ static void vgic_mmio_change_active(struct kvm_vcpu *vcpu, struct vgic_irq *irq, static void vgic_change_active_prepare(struct kvm_vcpu *vcpu, u32 intid) { if (vcpu->kvm->arch.vgic.vgic_model == KVM_DEV_TYPE_ARM_VGIC_V3 || - intid > VGIC_NR_PRIVATE_IRQS) + intid >= VGIC_NR_PRIVATE_IRQS) kvm_arm_halt_guest(vcpu->kvm); } @@ -452,7 +452,7 @@ static void vgic_change_active_prepare(struct kvm_vcpu *vcpu, u32 intid) static void vgic_change_active_finish(struct kvm_vcpu *vcpu, u32 intid) { if (vcpu->kvm->arch.vgic.vgic_model == KVM_DEV_TYPE_ARM_VGIC_V3 || - intid > VGIC_NR_PRIVATE_IRQS) + intid >= VGIC_NR_PRIVATE_IRQS) kvm_arm_resume_guest(vcpu->kvm); } -- 2.26.1

5 years, 8 months

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[PATCH] coredump: fix crash when umh is disabled

by Luis R. Rodriguez

From: Luis Chamberlain <mcgrof(a)kernel.org> Commit 64e90a8acb859 ("Introduce STATIC_USERMODEHELPER to mediate call_usermodehelper()") added the optiont to disable all call_usermodehelper() calls by setting STATIC_USERMODEHELPER_PATH to an empty string. When this is done, and crashdump is triggered, it will crash on null pointer dereference, since we make assumptions over what call_usermodehelper_exec() did. This has been reported by Sergey when one triggers a a coredump with the following configuration: ``` CONFIG_STATIC_USERMODEHELPER=y CONFIG_STATIC_USERMODEHELPER_PATH="" kernel.core_pattern = |/usr/lib/systemd/systemd-coredump %P %u %g %s %t %c %h %e ``` The way disabling the umh was designed was that call_usermodehelper_exec() would just return early, without an error. But coredump assumes certain variables are set up for us when this happens, and calls ile_start_write(cprm.file) with a NULL file. [ 2.819676] BUG: kernel NULL pointer dereference, address: 0000000000000020 [ 2.819859] #PF: supervisor read access in kernel mode [ 2.820035] #PF: error_code(0x0000) - not-present page [ 2.820188] PGD 0 P4D 0 [ 2.820305] Oops: 0000 [#1] SMP PTI [ 2.820436] CPU: 2 PID: 89 Comm: a Not tainted 5.7.0-rc1+ #7 [ 2.820680] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS ?-20190711_202441-buildvm-armv7-10.arm.fedoraproject.org-2.fc31 04/01/2014 [ 2.821150] RIP: 0010:do_coredump+0xd80/0x1060 [ 2.821385] Code: e8 95 11 ed ff 48 c7 c6 cc a7 b4 81 48 8d bd 28 ff ff ff 89 c2 e8 70 f1 ff ff 41 89 c2 85 c0 0f 84 72 f7 ff ff e9 b4 fe ff ff <48> 8b 57 20 0f b7 02 66 25 00 f0 66 3d 00 8 0 0f 84 9c 01 00 00 44 [ 2.822014] RSP: 0000:ffffc9000029bcb8 EFLAGS: 00010246 [ 2.822339] RAX: 0000000000000000 RBX: ffff88803f860000 RCX: 000000000000000a [ 2.822746] RDX: 0000000000000009 RSI: 0000000000000282 RDI: 0000000000000000 [ 2.823141] RBP: ffffc9000029bde8 R08: 0000000000000000 R09: ffffc9000029bc00 [ 2.823508] R10: 0000000000000001 R11: ffff88803dec90be R12: ffffffff81c39da0 [ 2.823902] R13: ffff88803de84400 R14: 0000000000000000 R15: 0000000000000000 [ 2.824285] FS: 00007fee08183540(0000) GS:ffff88803e480000(0000) knlGS:0000000000000000 [ 2.824767] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2.825111] CR2: 0000000000000020 CR3: 000000003f856005 CR4: 0000000000060ea0 [ 2.825479] Call Trace: [ 2.825790] get_signal+0x11e/0x720 [ 2.826087] do_signal+0x1d/0x670 [ 2.826361] ? force_sig_info_to_task+0xc1/0xf0 [ 2.826691] ? force_sig_fault+0x3c/0x40 [ 2.826996] ? do_trap+0xc9/0x100 [ 2.827179] exit_to_usermode_loop+0x49/0x90 [ 2.827359] prepare_exit_to_usermode+0x77/0xb0 [ 2.827559] ? invalid_op+0xa/0x30 [ 2.827747] ret_from_intr+0x20/0x20 [ 2.827921] RIP: 0033:0x55e2c76d2129 [ 2.828107] Code: 2d ff ff ff e8 68 ff ff ff 5d c6 05 18 2f 00 00 01 c3 0f 1f 80 00 00 00 00 c3 0f 1f 80 00 00 00 00 e9 7b ff ff ff 55 48 89 e5 <0f> 0b b8 00 00 00 00 5d c3 66 2e 0f 1f 84 0 0 00 00 00 00 0f 1f 40 [ 2.828603] RSP: 002b:00007fffeba5e080 EFLAGS: 00010246 [ 2.828801] RAX: 000055e2c76d2125 RBX: 0000000000000000 RCX: 00007fee0817c718 [ 2.829034] RDX: 00007fffeba5e188 RSI: 00007fffeba5e178 RDI: 0000000000000001 [ 2.829257] RBP: 00007fffeba5e080 R08: 0000000000000000 R09: 00007fee08193c00 [ 2.829482] R10: 0000000000000009 R11: 0000000000000000 R12: 000055e2c76d2040 [ 2.829727] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2.829964] CR2: 0000000000000020 [ 2.830149] ---[ end trace ceed83d8c68a1bf1 ]--- ``` Cc: <stable(a)vger.kernel.org> # v4.11+ Fixes: 64e90a8acb859 ("Introduce STATIC_USERMODEHELPER to mediate call_usermodehelper()") BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=199795 Reported-by: Tony Vroon <chainsaw(a)gentoo.org> Reported-by: Sergey Kvachonok <ravenexp(a)gmail.com> Tested-by: Sergei Trofimovich <slyfox(a)gentoo.org> Signed-off-by: Luis Chamberlain <mcgrof(a)kernel.org> --- fs/coredump.c | 8 ++++++++ kernel/umh.c | 5 +++++ 2 files changed, 13 insertions(+) diff --git a/fs/coredump.c b/fs/coredump.c index f8296a82d01d..c92074fb152d 100644 --- a/fs/coredump.c +++ b/fs/coredump.c @@ -786,6 +786,14 @@ void do_coredump(const kernel_siginfo_t *siginfo) if (displaced) put_files_struct(displaced); if (!dump_interrupted()) { + /* + * umh disabled with CONFIG_STATIC_USERMODEHELPER_PATH="" would + * have this set to NULL. + */ + if (!cprm.file) { + pr_info("Core dump to |%s disabled\n", cn.corename); + goto close_fail; + } file_start_write(cprm.file); core_dumped = binfmt->core_dump(&cprm); file_end_write(cprm.file); diff --git a/kernel/umh.c b/kernel/umh.c index 7f255b5a8845..11bf5eea474c 100644 --- a/kernel/umh.c +++ b/kernel/umh.c @@ -544,6 +544,11 @@ EXPORT_SYMBOL_GPL(fork_usermode_blob); * Runs a user-space application. The application is started * asynchronously if wait is not set, and runs as a child of system workqueues. * (ie. it runs with full root capabilities and optimized affinity). + * + * Note: successful return value does not guarantee the helper was called at + * all. You can't rely on sub_info->{init,cleanup} being called even for + * UMH_WAIT_* wait modes as STATIC_USERMODEHELPER_PATH="" turns all helpers + * into a successful no-op. */ int call_usermodehelper_exec(struct subprocess_info *sub_info, int wait) { -- 2.25.1

5 years, 8 months

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[PATCH v3 1/4] fs/posix_acl: apply umask if superblock disables ACL support

by Max Kellermann

The function posix_acl_create() applies the umask only if the inode has no ACL (= NULL) or if ACLs are not supported by the filesystem driver (= -EOPNOTSUPP). However, this happens only after after the IS_POSIXACL() check succeeded. If the superblock doesn't enable ACL support, umask will never be applied. A filesystem which has no ACL support will of course not enable SB_POSIXACL, rendering the umask-applying code path unreachable. This fixes a bug which causes the umask to be ignored with O_TMPFILE on tmpfs: https://github.com/MusicPlayerDaemon/MPD/issues/558 https://bugs.gentoo.org/show_bug.cgi?id=686142#c3 https://bugzilla.kernel.org/show_bug.cgi?id=203625 Signed-off-by: Max Kellermann <mk(a)cm4all.com> Reviewed-by: J. Bruce Fields <bfields(a)redhat.com> Cc: stable(a)vger.kernel.org --- fs/posix_acl.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/fs/posix_acl.c b/fs/posix_acl.c index 249672bf54fe..e5e7a2295b99 100644 --- a/fs/posix_acl.c +++ b/fs/posix_acl.c @@ -589,9 +589,14 @@ posix_acl_create(struct inode *dir, umode_t *mode, *acl = NULL; *default_acl = NULL; - if (S_ISLNK(*mode) || !IS_POSIXACL(dir)) + if (S_ISLNK(*mode)) return 0; + if (!IS_POSIXACL(dir)) { + *mode &= ~current_umask(); + return 0; + } + p = get_acl(dir, ACL_TYPE_DEFAULT); if (!p || p == ERR_PTR(-EOPNOTSUPP)) { *mode &= ~current_umask(); -- 2.20.1

5 years, 8 months

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[PATCH v2 1/2] usb: dwc3: gadget: Fix request completion check

by Thinh Nguyen

A request may not be completed because not all the TRBs are prepared for it. This happens when we run out of available TRBs. When some TRBs are completed, the driver needs to prepare the rest of the TRBs for the request. The check dwc3_gadget_ep_request_completed() shouldn't be checking the amount of data received but rather the number of pending TRBs. Revise this request completion check. Cc: stable(a)vger.kernel.org Fixes: e0c42ce590fe ("usb: dwc3: gadget: simplify IOC handling") Signed-off-by: Thinh Nguyen <thinhn(a)synopsys.com> --- Changes in v2: - Add Cc: stable tag drivers/usb/dwc3/gadget.c | 12 ++---------- 1 file changed, 2 insertions(+), 10 deletions(-) diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c index 1a4fc03742aa..c45853b14cff 100644 --- a/drivers/usb/dwc3/gadget.c +++ b/drivers/usb/dwc3/gadget.c @@ -2550,14 +2550,7 @@ static int dwc3_gadget_ep_reclaim_trb_linear(struct dwc3_ep *dep, static bool dwc3_gadget_ep_request_completed(struct dwc3_request *req) { - /* - * For OUT direction, host may send less than the setup - * length. Return true for all OUT requests. - */ - if (!req->direction) - return true; - - return req->request.actual == req->request.length; + return req->num_pending_sgs == 0; } static int dwc3_gadget_ep_cleanup_completed_request(struct dwc3_ep *dep, @@ -2581,8 +2574,7 @@ static int dwc3_gadget_ep_cleanup_completed_request(struct dwc3_ep *dep, req->request.actual = req->request.length - req->remaining; - if (!dwc3_gadget_ep_request_completed(req) || - req->num_pending_sgs) { + if (!dwc3_gadget_ep_request_completed(req)) { __dwc3_gadget_kick_transfer(dep); goto out; } -- 2.11.0

5 years, 8 months

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+ tools-vm-fix-cross-compile-build.patch added to -mm tree

by akpm＠linux-foundation.org

The patch titled Subject: tools/vm: fix cross-compile build has been added to the -mm tree. Its filename is tools-vm-fix-cross-compile-build.patch This patch should soon appear at http://ozlabs.org/~akpm/mmots/broken-out/tools-vm-fix-cross-compile-build.p… and later at http://ozlabs.org/~akpm/mmotm/broken-out/tools-vm-fix-cross-compile-build.p… 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: Lucas Stach <l.stach(a)pengutronix.de> Subject: tools/vm: fix cross-compile build 7ed1c1901fe5 (tools: fix cross-compile var clobbering) moved the setup of the CC variable to tools/scripts/Makefile.include to make the behavior consistent across all the tools Makefiles. As the vm tools missed the include we end up with the wrong CC in a cross-compiling evironment. Link: http://lkml.kernel.org/r/20200416104748.25243-1-l.stach@pengutronix.de Fixes: 7ed1c1901fe5 (tools: fix cross-compile var clobbering) Signed-off-by: Lucas Stach <l.stach(a)pengutronix.de> Cc: Martin Kelly <martin(a)martingkelly.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- tools/vm/Makefile | 2 ++ 1 file changed, 2 insertions(+) --- a/tools/vm/Makefile~tools-vm-fix-cross-compile-build +++ a/tools/vm/Makefile @@ -1,6 +1,8 @@ # SPDX-License-Identifier: GPL-2.0 # Makefile for vm tools # +include ../scripts/Makefile.include + TARGETS=page-types slabinfo page_owner_sort LIB_DIR = ../lib/api _ Patches currently in -mm which might be from l.stach(a)pengutronix.de are tools-vm-fix-cross-compile-build.patch

5 years, 8 months

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+ coredump-fix-null-pointer-dereference-on-coredump.patch added to -mm tree

by akpm＠linux-foundation.org

The patch titled Subject: coredump: fix null pointer dereference on coredump has been added to the -mm tree. Its filename is coredump-fix-null-pointer-dereference-on-coredump.patch This patch should soon appear at http://ozlabs.org/~akpm/mmots/broken-out/coredump-fix-null-pointer-derefere… and later at http://ozlabs.org/~akpm/mmotm/broken-out/coredump-fix-null-pointer-derefere… 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: Sudip Mukherjee <sudipm.mukherjee(a)gmail.com> Subject: coredump: fix null pointer dereference on coredump If the core_pattern is set to "|" and any process segfaults then we get a null pointer derefernce while trying to coredump. The call stack shows: [ 108.212680] RIP: 0010:do_coredump+0x628/0x11c0 When the core_pattern has only "|" there is no use of trying the coredump and we can check that while formating the corename and exit with an error. After this change I get: [ 48.453756] format_corename failed [ 48.453758] Aborting core Link: http://lkml.kernel.org/r/20200416194612.21418-1-sudipm.mukherjee@gmail.com Fixes: 315c69261dd3 ("coredump: split pipe command whitespace before expanding template") Signed-off-by: Sudip Mukherjee <sudipm.mukherjee(a)gmail.com> Reported-by: Matthew Ruffell <matthew.ruffell(a)canonical.com> Cc: Paul Wise <pabs3(a)bonedaddy.net> Cc: Alexander Viro <viro(a)zeniv.linux.org.uk> Cc: Neil Horman <nhorman(a)tuxdriver.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- fs/coredump.c | 2 ++ 1 file changed, 2 insertions(+) --- a/fs/coredump.c~coredump-fix-null-pointer-dereference-on-coredump +++ a/fs/coredump.c @@ -211,6 +211,8 @@ static int format_corename(struct core_n return -ENOMEM; (*argv)[(*argc)++] = 0; ++pat_ptr; + if (!(*pat_ptr)) + return -ENOMEM; } /* Repeat as long as we have more pattern to process and more output _ Patches currently in -mm which might be from sudipm.mukherjee(a)gmail.com are coredump-fix-null-pointer-dereference-on-coredump.patch

5 years, 8 months

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stable-rc/linux-4.14.y boot: 130 boots: 2 failed, 121 passed with 2 offline, 5 untried/unknown (v4.14.175-146-g0ac67c89f03f)

by kernelci.org bot

stable-rc/linux-4.14.y boot: 130 boots: 2 failed, 121 passed with 2 offline, 5 untried/unknown (v4.14.175-146-g0ac67c89f03f) Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.14.y/kernel/v4.1… Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.175-1… Tree: stable-rc Branch: linux-4.14.y Git Describe: v4.14.175-146-g0ac67c89f03f Git Commit: 0ac67c89f03f66d03da8ac889485c71c4c7c04af Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Tested: 74 unique boards, 20 SoC families, 17 builds out of 177 Boot Regressions Detected: arm: qcom_defconfig: gcc-8: qcom-apq8064-cm-qs600: lab-baylibre-seattle: failing since 68 days (last pass: v4.14.169-92-gb4137330c582 - first fail: v4.14.170-62-gd6856e4a2c23) versatile_defconfig: gcc-8: versatile-pb: lab-collabora: new failure (last pass: v4.14.175-146-g4bea164d1f6e) Boot Failures Detected: arm64: defconfig: gcc-8: meson-gxbb-p200: 1 failed lab meson-gxm-q200: 1 failed lab Offline Platforms: arm: qcom_defconfig: gcc-8 qcom-apq8064-cm-qs600: 1 offline lab multi_v7_defconfig: gcc-8 qcom-apq8064-cm-qs600: 1 offline lab --- For more info write to <info(a)kernelci.org>

5 years, 8 months

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