July 2024 - Linux-stable-mirror

[PATCH v2] drm/qxl: fix null pointer dereference in qxl_add_mode

by Ma Ke

In qxl_add_mode(), the return value of drm_cvt_mode() is assigned to mode, which will lead to a possible NULL pointer dereference on failure of drm_cvt_mode(). Add a check to avoid npd. Cc: stable(a)vger.kernel.org Fixes: 1b043677d4be ("drm/qxl: add qxl_add_mode helper function") Signed-off-by: Ma Ke <make24(a)iscas.ac.cn> --- Changes in v2: - added a blank line; - added Cc line. --- drivers/gpu/drm/qxl/qxl_display.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/gpu/drm/qxl/qxl_display.c b/drivers/gpu/drm/qxl/qxl_display.c index c6d35c33d5d6..c371ee59ab07 100644 --- a/drivers/gpu/drm/qxl/qxl_display.c +++ b/drivers/gpu/drm/qxl/qxl_display.c @@ -236,6 +236,9 @@ static int qxl_add_mode(struct drm_connector *connector, return 0; mode = drm_cvt_mode(dev, width, height, 60, false, false, false); + if (!mode) + return -ENOMEM; + if (preferred) mode->type |= DRM_MODE_TYPE_PREFERRED; mode->hdisplay = width; -- 2.25.1

7 months, 3 weeks

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[PATCH v2 RESEND] drm/client: fix null pointer dereference in drm_client_modeset_probe

by Ma Ke

In drm_client_modeset_probe(), the return value of drm_mode_duplicate() is assigned to modeset->mode, which will lead to a possible NULL pointer dereference on failure of drm_mode_duplicate(). Add a check to avoid npd. Cc: stable(a)vger.kernel.org Fixes: cf13909aee05 ("drm/fb-helper: Move out modeset config code") Signed-off-by: Ma Ke <make24(a)iscas.ac.cn> --- Changes in v2: - added the recipient's email address, due to the prolonged absence of a response from the recipients. - added Cc stable. --- drivers/gpu/drm/drm_client_modeset.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/gpu/drm/drm_client_modeset.c b/drivers/gpu/drm/drm_client_modeset.c index 31af5cf37a09..cca37b225385 100644 --- a/drivers/gpu/drm/drm_client_modeset.c +++ b/drivers/gpu/drm/drm_client_modeset.c @@ -880,6 +880,9 @@ int drm_client_modeset_probe(struct drm_client_dev *client, unsigned int width, kfree(modeset->mode); modeset->mode = drm_mode_duplicate(dev, mode); + if (!modeset->mode) + continue; + drm_connector_get(connector); modeset->connectors[modeset->num_connectors++] = connector; modeset->x = offset->x; -- 2.25.1

7 months, 3 weeks

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[REGRESSION] ALSA: firewire-lib: snd_pcm_period_elapsed deadlock with Fireface 800

by edmund.raile

On kernels since 5.14.0, ALSA playback to the FireWire RME Fireface 800 audio interface results in a deadlock involving snd_pcm_period_elapsed(), freezing the system. On kernels 5.0.0 to 5.13.19 the interface works just fine, as it does with the RME driver. Distributions tested: Ubuntu Manjaro Arch Fedora FireWire chipsets tested: LSI FW643 TI XIO2213B Platforms tested: Intel i5 4570 on AsRock H97 Pro4 Intel i5 12600K on MSI MS-7D25 The behavior was also observed on the RME forum: https://forum.rme-audio.de/viewtopic.php?pid=190472#p190472 Shortened traces of 6.10.0-rc7 (Arch linux-mainline): RIP: 0010:tasklet_unlock_spin_wait (./arch/x86/include/asm/bitops.h:206 ./arch/x86/include/asm/bitops.h:238 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 kernel/softirq.c:851) <NMI> ? watchdog_hardlockup_check.cold (kernel/watchdog.c:200) ? __perf_event_overflow (kernel/events/core.c:9737 (discriminator 2)) ? handle_pmi_common (arch/x86/events/intel/core.c:3061 (discriminator 1)) ? intel_pmu_handle_irq (./arch/x86/include/asm/paravirt.h:192 arch/x86/events/intel/core.c:2428 arch/x86/events/intel/core.c:3127) ? perf_event_nmi_handler (arch/x86/events/core.c:1744 arch/x86/events/core.c:1730) ? nmi_handle (arch/x86/kernel/nmi.c:151) ? default_do_nmi (arch/x86/kernel/nmi.c:352 (discriminator 61)) ? exc_nmi (arch/x86/kernel/nmi.c:546) ? end_repeat_nmi (arch/x86/entry/entry_64.S:1408) ? tasklet_unlock_spin_wait (./arch/x86/include/asm/bitops.h:206 ./arch/x86/include/asm/bitops.h:238 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 kernel/softirq.c:851) ? tasklet_unlock_spin_wait (./arch/x86/include/asm/bitops.h:206 ./arch/x86/include/asm/bitops.h:238 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 kernel/softirq.c:851) ? tasklet_unlock_spin_wait (./arch/x86/include/asm/bitops.h:206 ./arch/x86/include/asm/bitops.h:238 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 kernel/softirq.c:851) </NMI> <TASK> ohci_flush_iso_completions (./include/linux/interrupt.h:740 drivers/firewire/ohci.c:3530) firewire_ohci amdtp_domain_stream_pcm_pointer (sound/firewire/amdtp-stream.c:1858) snd_firewire_lib snd_pcm_update_hw_ptr0 (sound/core/pcm_lib.c:304) snd_pcm snd_pcm_status64 (sound/core/pcm_native.c:1034) snd_pcm snd_pcm_status_user64 (./include/linux/uaccess.h:191 sound/core/pcm_native.c:1096) snd_pcm snd_pcm_ioctl (sound/core/pcm_native.c:3401 (discriminator 1)) snd_pcm __x64_sys_ioctl (fs/ioctl.c:51 fs/ioctl.c:907 fs/ioctl.c:893 fs/ioctl.c:893) do_syscall_64 (arch/x86/entry/common.c:52 (discriminator 1) arch/x86/entry/common.c:83 (discriminator 1)) ? snd_pcm_status_user64 (sound/core/pcm_native.c:1096 (discriminator 1)) snd_pcm ? futex_wake (kernel/futex/waitwake.c:173) ? do_futex (kernel/futex/syscalls.c:107 (discriminator 1)) ? __x64_sys_futex (kernel/futex/syscalls.c:179 kernel/futex/syscalls.c:160 kernel/futex/syscalls.c:160) ? syscall_exit_to_user_mode (kernel/entry/common.c:221) ? do_syscall_64 (./arch/x86/include/asm/cpufeature.h:178 arch/x86/entry/common.c:98) ? do_futex (kernel/futex/syscalls.c:107 (discriminator 1)) ? __x64_sys_futex (kernel/futex/syscalls.c:179 kernel/futex/syscalls.c:160 kernel/futex/syscalls.c:160) ? syscall_exit_to_user_mode (kernel/entry/common.c:221) ? do_syscall_64 (./arch/x86/include/asm/cpufeature.h:178 arch/x86/entry/common.c:98) ? syscall_exit_to_user_mode (kernel/entry/common.c:221) ? do_syscall_64 (./arch/x86/include/asm/cpufeature.h:178 arch/x86/entry/common.c:98) ? do_syscall_64 (./arch/x86/include/asm/cpufeature.h:178 arch/x86/entry/common.c:98) ? __irq_exit_rcu (kernel/softirq.c:620 (discriminator 1) kernel/softirq.c:639 (discriminator 1)) entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) RIP: 0010:native_queued_spin_lock_slowpath (kernel/locking/qspinlock.c:380 (discriminator 3)) <NMI> ? watchdog_hardlockup_check.cold (kernel/watchdog.c:200) ? __perf_event_overflow (kernel/events/core.c:9737 (discriminator 2)) ? handle_pmi_common (arch/x86/events/intel/core.c:3061 (discriminator 1)) ? intel_pmu_handle_irq (./arch/x86/include/asm/paravirt.h:192 arch/x86/events/intel/core.c:2428 arch/x86/events/intel/core.c:3127) ? perf_event_nmi_handler (arch/x86/events/core.c:1744 arch/x86/events/core.c:1730) ? nmi_handle (arch/x86/kernel/nmi.c:151) ? default_do_nmi (arch/x86/kernel/nmi.c:352 (discriminator 61)) ? exc_nmi (arch/x86/kernel/nmi.c:546) ? end_repeat_nmi (arch/x86/entry/entry_64.S:1408) ? native_queued_spin_lock_slowpath (kernel/locking/qspinlock.c:380 (discriminator 3)) ? native_queued_spin_lock_slowpath (kernel/locking/qspinlock.c:380 (discriminator 3)) ? native_queued_spin_lock_slowpath (kernel/locking/qspinlock.c:380 (discriminator 3)) </NMI> <IRQ> _raw_spin_lock_irqsave (./arch/x86/include/asm/paravirt.h:584 ./arch/x86/include/asm/qspinlock.h:51 ./include/asm-generic/qspinlock.h:114 ./include/linux/spinlock.h:187 ./include/linux/spinlock_api_smp.h:111 kernel/locking/spinlock.c:162) snd_pcm_period_elapsed (sound/core/pcm_lib.c:1905) snd_pcm process_rx_packets (sound/firewire/amdtp-stream.c:1164) snd_firewire_lib irq_target_callback (sound/firewire/amdtp-stream.c:1549) snd_firewire_lib handle_it_packet (drivers/firewire/ohci.c:2786 drivers/firewire/ohci.c:2974) firewire_ohci context_tasklet (drivers/firewire/ohci.c:1127) firewire_ohci tasklet_action_common.isra.0 (kernel/softirq.c:789) handle_softirqs (kernel/softirq.c:554) __irq_exit_rcu (kernel/softirq.c:589 kernel/softirq.c:428 kernel/softirq.c:637) common_interrupt (arch/x86/kernel/irq.c:278 (discriminator 35)) </IRQ> <TASK> asm_common_interrupt (./arch/x86/include/asm/idtentry.h:693) It can be induced by direct ALSA playback to the device: mpv --audio-device=alsa/sysdefault:CARD=Fireface800 Spor-Ignition.flac Time to occurrence ranges from two seconds to 30 minutes. Loading the CPU appears to increase the likelihood: stress --cpu $(nproc) So does switching between applications via workspaces (only tested Xfce). The regression has been traced to these two commits: 7ba5ca32fe6e8d2e153fb5602997336517b34743 b5b519965c4c364ae65c49fe9f11d222dd70a9c2 I am currently testing a simple patch, in essence reverting both commits. Behaves well so far (stable), will likely send it in tomorrow. #regzbot introduced: 7ba5ca32fe6e

7 months, 3 weeks

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[REGRESSION] ALSA: firewire-lib: heavy digital distortion with Fireface 800

by edmund.raile

Between the kernel releases 6.9.9 and 6.10.0, something changed that causes heavy digital distortion on playback from at least ALSA and PipeWire. The rhythm of the music is discernable in the output, so it isn't just random noise. It sounds a bit like bitcrushing, but not quite. The generated overtones appear to be dependet on the sample rate. I am sorry I can not be more specific, there are no kernel messages this time. As Mr. Sakamoto recently committed all these changes to firewire he might be able to identify the issue easily, which is why I'd like to ask him to look into it. Kind regards, Edmund Raile. #regzbot introduced: v6.9.9..v6.10

7 months, 3 weeks

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Linux 6.9.10

by Greg Kroah-Hartman

I'm announcing the release of the 6.9.10 kernel. All users of the 6.9 kernel series must upgrade. The updated 6.9.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-6.9.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Documentation/admin-guide/cifs/usage.rst | 36 - Documentation/devicetree/bindings/cache/qcom,llcc.yaml | 2 Makefile | 2 arch/arm/mach-davinci/pm.c | 2 arch/arm64/boot/dts/allwinner/sun50i-h64-remix-mini-pc.dts | 2 arch/arm64/boot/dts/qcom/qdu1000.dtsi | 16 arch/arm64/boot/dts/qcom/sa8775p.dtsi | 2 arch/arm64/boot/dts/qcom/sc8180x.dtsi | 11 arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts | 15 arch/arm64/boot/dts/qcom/sm6115.dtsi | 1 arch/arm64/boot/dts/qcom/x1e80100-crd.dts | 13 arch/arm64/boot/dts/qcom/x1e80100-qcp.dts | 9 arch/arm64/boot/dts/qcom/x1e80100.dtsi | 10 arch/s390/mm/pgalloc.c | 4 arch/x86/entry/entry_64_compat.S | 14 drivers/acpi/processor_idle.c | 37 - drivers/char/hpet.c | 34 + drivers/cpufreq/acpi-cpufreq.c | 4 drivers/cpufreq/cpufreq.c | 3 drivers/firmware/cirrus/cs_dsp.c | 227 ++++++++---- drivers/i2c/busses/i2c-rcar.c | 27 + drivers/i2c/i2c-core-base.c | 1 drivers/i2c/i2c-slave-testunit.c | 7 drivers/iio/industrialio-trigger.c | 2 drivers/misc/fastrpc.c | 41 +- drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.c | 4 drivers/misc/mei/platform-vsc.c | 4 drivers/misc/mei/vsc-tp.c | 16 drivers/mmc/host/davinci_mmc.c | 3 drivers/mmc/host/sdhci.c | 15 drivers/net/dsa/lan9303-core.c | 23 - drivers/net/ethernet/broadcom/asp2/bcmasp.c | 1 drivers/net/ethernet/intel/i40e/i40e_adminq.h | 4 drivers/net/ethernet/intel/i40e/i40e_main.c | 9 drivers/net/ethernet/lantiq_etop.c | 4 drivers/net/ethernet/marvell/octeontx2/af/mbox.h | 2 drivers/net/ethernet/marvell/octeontx2/af/npc.h | 8 drivers/net/ethernet/marvell/octeontx2/af/rvu.c | 2 drivers/net/ethernet/marvell/octeontx2/af/rvu_cpt.c | 23 - drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c | 12 drivers/net/ethernet/mediatek/mtk_star_emac.c | 7 drivers/net/ethernet/micrel/ks8851_common.c | 10 drivers/net/ethernet/micrel/ks8851_spi.c | 4 drivers/net/phy/microchip_t1.c | 2 drivers/net/ppp/ppp_generic.c | 15 drivers/net/wireguard/allowedips.c | 4 drivers/net/wireguard/queueing.h | 4 drivers/net/wireguard/send.c | 2 drivers/nvmem/core.c | 7 drivers/nvmem/meson-efuse.c | 14 drivers/nvmem/rmem.c | 5 drivers/platform/x86/toshiba_acpi.c | 1 drivers/pmdomain/qcom/rpmhpd.c | 7 drivers/spi/spi-axi-spi-engine.c | 26 - drivers/spi/spi-mux.c | 1 drivers/spi/spi.c | 20 - drivers/tty/serial/imx.c | 51 ++ drivers/tty/serial/ma35d1_serial.c | 13 drivers/ufs/core/ufs-mcq.c | 11 drivers/ufs/core/ufshcd.c | 2 drivers/usb/core/config.c | 18 drivers/usb/core/of.c | 7 drivers/usb/core/quirks.c | 3 drivers/usb/dwc3/dwc3-pci.c | 8 drivers/usb/gadget/configfs.c | 3 drivers/usb/host/xhci.c | 16 drivers/usb/serial/mos7840.c | 45 ++ drivers/usb/serial/option.c | 38 ++ drivers/vfio/pci/vfio_pci_core.c | 2 fs/cachefiles/daemon.c | 4 fs/cachefiles/internal.h | 3 fs/cachefiles/ondemand.c | 52 ++ fs/cachefiles/xattr.c | 5 fs/dcache.c | 12 fs/ext4/sysfs.c | 2 fs/locks.c | 2 fs/minix/namei.c | 3 fs/nilfs2/dir.c | 32 + fs/smb/client/cifsglob.h | 4 fs/smb/server/smb2pdu.c | 13 fs/userfaultfd.c | 7 include/linux/mmzone.h | 3 include/linux/pagemap.h | 11 include/linux/spi/spi.h | 4 include/linux/swap.h | 3 include/net/tcx.h | 13 include/uapi/misc/fastrpc.h | 3 kernel/bpf/bpf_local_storage.c | 4 kernel/bpf/helpers.c | 243 +++++++++---- kernel/sched/deadline.c | 7 kernel/sched/fair.c | 12 mm/damon/core.c | 23 + mm/filemap.c | 10 mm/memcontrol.c | 11 mm/migrate.c | 13 mm/readahead.c | 8 mm/shmem.c | 15 mm/vmalloc.c | 10 mm/workingset.c | 14 net/ceph/mon_client.c | 14 net/core/datagram.c | 3 net/core/skmsg.c | 3 net/ethtool/ioctl.c | 3 net/ethtool/linkstate.c | 41 +- net/ipv4/tcp_input.c | 11 net/ipv4/tcp_timer.c | 17 net/ipv4/udp.c | 4 net/netfilter/nf_tables_api.c | 158 -------- net/netfilter/nfnetlink_queue.c | 2 net/sched/act_ct.c | 8 net/sched/sch_ingress.c | 12 net/sunrpc/xprtsock.c | 7 scripts/ld-version.sh | 8 scripts/package/kernel.spec | 1 sound/pci/hda/patch_realtek.c | 4 sound/soc/sof/intel/hda-dai.c | 12 tools/testing/selftests/wireguard/qemu/Makefile | 8 117 files changed, 1272 insertions(+), 588 deletions(-) Abel Vesa (1): arm64: dts: qcom: x1e80100: Fix PCIe 6a reg offsets and add MHI Adrian Hunter (1): mmc: sdhci: Fix max_seg_size for 64KiB PAGE_SIZE Alan Stern (1): USB: core: Fix duplicate endpoint bug by clearing reserved bits in the descriptor Aleksander Jan Bajkowski (1): net: ethernet: lantiq_etop: fix double free in detach Aleksandr Loktionov (1): i40e: fix: remove needless retries of NVM update Aleksandr Mishin (1): octeontx2-af: Fix incorrect value output on error path in rvu_check_rsrc_availability() Alexandre Chartre (1): x86/bhi: Avoid warning in #DB handler due to BHI mitigation Andre Przywara (1): arm64: dts: allwinner: Fix PMIC interrupt number Armin Wolf (1): platform/x86: toshiba_acpi: Fix array out-of-bounds access Audra Mitchell (1): Fix userfaultfd_api to return EINVAL as expected Baokun Li (5): cachefiles: propagate errors from vfs_getxattr() to avoid infinite loop cachefiles: stop sending new request when dropping object cachefiles: cancel all requests for the object that is being dropped cachefiles: cyclic allocation of msg_id to avoid reuse ext4: avoid ptr null pointer dereference Bastien Curutchet (1): mmc: davinci_mmc: Prevent transmitted data size from exceeding sgm's length Benjamin Tissoires (2): bpf: make timer data struct more generic bpf: replace bpf_timer_init with a generic helper Bjorn Andersson (1): arm64: dts: qcom: sc8180x: Fix LLCC reg property again Bjørn Mork (1): USB: serial: option: add Fibocom FM350-GL Brian Foster (1): vfs: don't mod negative dentry count when on shrinker list Caleb Connolly (1): arm64: dts: qcom: sm6115: add iommu for sdhc_1 Chen Ni (1): ARM: davinci: Convert comma to semicolon Chengen Du (1): net/sched: Fix UAF when resolving a clash Christian Eggers (1): dsa: lan9303: Fix mapping between DSA port number and PHY address Cong Zhang (1): arm64: dts: qcom: sa8775p: Correct IRQ number of EL2 non-secure physical timer Dan Carpenter (1): net: bcmasp: Fix error code in probe() Daniel Borkmann (2): bpf: Fix too early release of tcx_entry net, sunrpc: Remap EPERM in case of connection failure in xs_tcp_setup_socket Daniele Palmas (2): USB: serial: option: add Telit generic core-dump composition USB: serial: option: add Telit FN912 rmnet compositions David Lechner (3): spi: axi-spi-engine: fix sleep calculation spi: don't unoptimize message in spi_async() spi: add defer_optimize_message controller flag Dmitry Antipov (1): ppp: reject claimed-as-LCP but actually malformed packets Dmitry Smirnov (1): USB: serial: mos7840: fix crash on resume Edson Juliano Drosdeck (1): ALSA: hda/realtek: Limit mic boost on VAIO PRO PX Ekansh Gupta (6): misc: fastrpc: Fix DSP capabilities request misc: fastrpc: Avoid updating PD type for capability request misc: fastrpc: Copy the complete capability structure to user misc: fastrpc: Fix memory leak in audio daemon attach operation misc: fastrpc: Fix ownership reassignment of remote heap misc: fastrpc: Restrict untrusted app to attach to privileged PD Eric Dumazet (1): tcp: avoid too many retransmit packets Florian Westphal (2): netfilter: nfnetlink_queue: drop bogus WARN_ON netfilter: nf_tables: prefer nft_chain_validate Gavin Shan (4): mm/filemap: skip to create PMD-sized page cache if needed mm/filemap: make MAX_PAGECACHE_ORDER acceptable to xarray mm/readahead: limit page cache size in page_cache_ra_order() mm/shmem: disable PMD-sized page cache if needed Geliang Tang (1): skmsg: Skip zero length skb in sk_msg_recvmsg Greg Kroah-Hartman (1): Linux 6.9.10 He Zhe (1): hpet: Support 32-bit userspace Heikki Krogerus (1): usb: dwc3: pci: add support for the Intel Panther Lake Heiko Carstens (1): s390/mm: Add NULL pointer check to crst_table_free() base_crst_free() Helge Deller (1): wireguard: allowedips: avoid unaligned 64-bit memory accesses Hobin Woo (1): ksmbd: discard write access to the directory open Hou Tao (1): cachefiles: wait for ondemand_object_worker to finish when dropping object Hugh Dickins (2): net: fix rc7's __skb_datagram_iter() mm: fix crashes from deferred split racing folio migration Ilya Dryomov (1): libceph: fix race between delayed_work() and ceph_monc_stop() Jacky Huang (1): tty: serial: ma35d1: Add a NULL check for of_node Jason A. Donenfeld (3): wireguard: selftests: use acpi=off instead of -no-acpi for recent QEMU wireguard: queueing: annotate intentional data race in cpu round robin wireguard: send: annotate intentional data race in checking empty queue Javier Carrasco (1): usb: core: add missing of_node_put() in usb_of_has_devices_or_graph Jeff Layton (1): filelock: fix potential use-after-free in posix_lock_inode Jian Hui Lee (1): net: ethernet: mtk-star-emac: set mac_managed_pm when probing Jingbo Xu (1): cachefiles: add missing lock protection when polling Johan Hovold (1): arm64: dts: qcom: sc8280xp-x13s: fix touchscreen power on Jose Ignacio Tornos Martinez (1): kbuild: rpm-pkg: avoid the warnings with dtb's listed twice Josh Don (1): Revert "sched/fair: Make sure to try to detach at least one movable task" Joy Chakraborty (3): misc: microchip: pci1xxxx: Fix return value of nvmem callbacks nvmem: rmem: Fix return value of rmem_read() nvmem: meson-efuse: Fix return value of nvmem callbacks João Paulo Gonçalves (1): iio: trigger: Fix condition for own trigger Kai Vehmanen (1): ASoC: SOF: Intel: hda: fix null deref on system suspend entry Kiran Kumar K (1): octeontx2-af: fix issue with IPv6 ext match for RSS Komal Bajaj (2): arm64: dts: qcom: qdu1000: Fix LLCC reg property Revert "dt-bindings: cache: qcom,llcc: correct QDU1000 reg entries" Konrad Dybcio (1): arm64: dts: qcom: x1e80100-*: Allocate some CMA buffers Krzysztof Kozlowski (2): arm64: dts: qcom: x1e80100-crd: fix WCD audio codec TX port mapping arm64: dts: qcom: x1e80100-crd: fix DAI used for headset recording Kuan-Wei Chiu (1): ACPI: processor_idle: Fix invalid comparison with insertion sort for latency Kumar Kartikeya Dwivedi (2): bpf: Fail bpf_timer_cancel when callback is being cancelled bpf: Defer work in bpf_timer_cancel_and_free Kuniyuki Iwashima (1): udp: Set SOCK_RCU_FREE earlier in udp_lib_get_port(). Lee Jones (1): usb: gadget: configfs: Prevent OOB read/write in usb_string_copy() Mank Wang (1): USB: serial: option: add Netprisma LCUK54 series modules Mario Limonciello (2): cpufreq: ACPI: Mark boost policy as enabled when setting boost cpufreq: Allow drivers to advertise boost enabled Mathias Nyman (1): xhci: always resume roothubs if xHC was reset during resume Matthew Wilcox (Oracle) (1): minixfs: Fix minixfs_rename with HIGHMEM Michal Kubiak (1): i40e: Fix XDP program unloading while removing the driver Michal Mazur (1): octeontx2-af: fix detection of IP layer Michał Kopeć (1): ALSA: hda/realtek: add quirk for Clevo V5[46]0TU Mohammad Shehar Yaar Tausif (1): bpf: fix order of args in call to bpf_map_kvcalloc Nathan Chancellor (1): kbuild: Make ld-version.sh more robust against version string changes Nazar Bilinskyi (1): ALSA: hda/realtek: Enable Mute LED on HP 250 G7 Neal Cardwell (1): tcp: fix incorrect undo caused by DSACK of TLP retransmit Nhat Pham (1): cachestat: do not flush stats in recency check Nithin Dabilpuram (1): octeontx2-af: replace cpt slot with lf id on reg write Oleksij Rempel (2): net: phy: microchip: lan87xx: reinit PHY after cable test ethtool: netlink: do not return SQI value if link is down Peter Wang (2): scsi: ufs: core: Fix ufshcd_clear_cmd racing issue scsi: ufs: core: Fix ufshcd_abort_one racing issue Rasmus Villemoes (1): serial: imx: ensure RTS signal is not left active after shutdown Richard Fitzgerald (5): firmware: cs_dsp: Fix overflow checking of wmfw header firmware: cs_dsp: Return error if block header overflows file firmware: cs_dsp: Validate payload length before processing block firmware: cs_dsp: Prevent buffer overrun when processing V2 alg headers firmware: cs_dsp: Use strnlen() on name fields in V1 wmfw files Ronald Wahl (2): net: ks8851: Fix deadlock with the SPI chip variant net: ks8851: Fix potential TX stall after interface reopen Ryusuke Konishi (1): nilfs2: fix kernel bug on rename operation of broken directory Saeed Mahameed (1): net: ethtool: Fix RSS setting Satheesh Paul (1): octeontx2-af: fix issue with IPv4 match for RSS SeongJae Park (1): mm/damon/core: merge regions aggressively when max_nr_regions is unmet Slark Xiao (1): USB: serial: option: add support for Foxconn T99W651 Srujana Challa (1): octeontx2-af: fix a issue with cpt_lf_alloc mailbox Steve French (1): cifs: fix setting SecurityFlags to true Taniya Das (1): pmdomain: qcom: rpmhpd: Skip retention level for Power Domains Thomas Weißschuh (2): nvmem: core: only change name to fram for current attribute nvmem: core: limit cell sysfs permissions to main attribute ones Uladzislau Rezki (Sony) (1): mm: vmalloc: check if a hash-index is in cpu_possible_mask Vanillan Wang (1): USB: serial: option: add Rolling RW350-GL variants Waiman Long (1): mm: prevent derefencing NULL ptr in pfn_section_valid() Wander Lairson Costa (1): sched/deadline: Fix task_struct reference leak WangYuli (1): USB: Add USB_QUIRK_NO_SET_INTF quirk for START BP-850k Wentong Wu (3): mei: vsc: Enhance IVSC chipset stability during warm reboot mei: vsc: Prevent timeout error with added delay post-firmware download mei: vsc: Utilize the appropriate byte order swap function Wolfram Sang (5): i2c: rcar: bring hardware to known state when probing i2c: rcar: clear NO_RXDMA flag after resetting i2c: mark HostNotify target address as used i2c: rcar: ensure Gen3+ reset does not disturb local targets i2c: testunit: avoid re-issued work after read message Yi Liu (1): vfio/pci: Init the count variable in collecting hot-reset devices ZhangPeng (1): filemap: replace pte_offset_map() with pte_offset_map_nolock() linke li (1): fs/dcache: Re-use value stored to dentry->d_flags instead of re-reading

7 months, 3 weeks

1
1
0 0

Linux 6.6.41

by Greg Kroah-Hartman

I'm announcing the release of the 6.6.41 kernel. All users of the 6.6 kernel series must upgrade. The updated 6.6.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-6.6.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Documentation/admin-guide/cifs/usage.rst | 36 -- Makefile | 2 arch/arm/mach-davinci/pm.c | 2 arch/arm64/boot/dts/qcom/sa8775p.dtsi | 2 arch/arm64/boot/dts/qcom/sc8180x.dtsi | 11 arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts | 15 arch/s390/include/asm/processor.h | 2 arch/s390/mm/pgalloc.c | 4 arch/x86/entry/entry_64.S | 23 - arch/x86/entry/entry_64_compat.S | 14 arch/x86/include/asm/processor.h | 2 arch/x86/kernel/cpu/common.c | 2 drivers/acpi/processor_idle.c | 37 -- drivers/char/hpet.c | 34 + drivers/cpufreq/acpi-cpufreq.c | 4 drivers/cpufreq/cpufreq.c | 3 drivers/firmware/cirrus/cs_dsp.c | 227 +++++++++---- drivers/i2c/busses/i2c-rcar.c | 67 ++- drivers/i2c/i2c-core-base.c | 1 drivers/i2c/i2c-slave-testunit.c | 7 drivers/iio/industrialio-trigger.c | 2 drivers/misc/fastrpc.c | 41 +- drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.c | 4 drivers/net/dsa/lan9303-core.c | 23 - drivers/net/ethernet/broadcom/asp2/bcmasp.c | 1 drivers/net/ethernet/intel/i40e/i40e_adminq.h | 4 drivers/net/ethernet/intel/i40e/i40e_main.c | 9 drivers/net/ethernet/lantiq_etop.c | 4 drivers/net/ethernet/marvell/octeontx2/af/mbox.h | 2 drivers/net/ethernet/marvell/octeontx2/af/npc.h | 8 drivers/net/ethernet/marvell/octeontx2/af/rvu.c | 2 drivers/net/ethernet/marvell/octeontx2/af/rvu_cpt.c | 23 - drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c | 12 drivers/net/ethernet/mediatek/mtk_star_emac.c | 7 drivers/net/ethernet/micrel/ks8851_common.c | 10 drivers/net/ethernet/micrel/ks8851_spi.c | 4 drivers/net/phy/microchip_t1.c | 2 drivers/net/ppp/ppp_generic.c | 15 drivers/net/wireguard/allowedips.c | 4 drivers/net/wireguard/queueing.h | 4 drivers/net/wireguard/send.c | 2 drivers/nvmem/core.c | 5 drivers/nvmem/meson-efuse.c | 14 drivers/nvmem/rmem.c | 5 drivers/platform/x86/toshiba_acpi.c | 1 drivers/pmdomain/qcom/rpmhpd.c | 7 drivers/tty/serial/ma35d1_serial.c | 13 drivers/ufs/core/ufs-mcq.c | 11 drivers/ufs/core/ufshcd.c | 2 drivers/usb/core/config.c | 18 - drivers/usb/core/quirks.c | 3 drivers/usb/dwc3/dwc3-pci.c | 8 drivers/usb/gadget/configfs.c | 3 drivers/usb/host/xhci.c | 16 drivers/usb/serial/mos7840.c | 45 ++ drivers/usb/serial/option.c | 38 ++ drivers/vfio/pci/vfio_pci_core.c | 2 fs/btrfs/tree-checker.c | 39 ++ fs/cachefiles/daemon.c | 14 fs/cachefiles/internal.h | 15 fs/cachefiles/ondemand.c | 52 ++ fs/cachefiles/xattr.c | 5 fs/dcache.c | 12 fs/ext4/sysfs.c | 2 fs/locks.c | 2 fs/nilfs2/dir.c | 32 + fs/smb/client/cifsglob.h | 4 fs/smb/server/smb2pdu.c | 13 fs/userfaultfd.c | 7 include/linux/compiler_attributes.h | 12 include/linux/mmzone.h | 3 include/linux/pagemap.h | 11 include/net/tcx.h | 13 include/uapi/misc/fastrpc.h | 3 kernel/bpf/bpf_local_storage.c | 4 kernel/bpf/helpers.c | 186 +++++++--- kernel/sched/core.c | 7 kernel/sched/fair.c | 12 kernel/sched/psi.c | 21 - kernel/sched/sched.h | 1 kernel/sched/stats.h | 11 mm/damon/core.c | 23 + mm/filemap.c | 2 mm/shmem.c | 15 mm/vmalloc.c | 10 net/ceph/mon_client.c | 14 net/core/datagram.c | 3 net/core/skmsg.c | 3 net/ethtool/linkstate.c | 41 +- net/ipv4/tcp_input.c | 11 net/ipv4/tcp_timer.c | 31 + net/ipv4/udp.c | 4 net/sched/act_ct.c | 8 net/sched/sch_ingress.c | 12 net/sunrpc/xprtsock.c | 7 scripts/ld-version.sh | 8 sound/pci/hda/patch_realtek.c | 4 sound/soc/sof/intel/hda-dai.c | 12 tools/testing/selftests/net/gro.c | 3 tools/testing/selftests/wireguard/qemu/Makefile | 8 100 files changed, 1134 insertions(+), 435 deletions(-) Alan Stern (1): USB: core: Fix duplicate endpoint bug by clearing reserved bits in the descriptor Aleksander Jan Bajkowski (1): net: ethernet: lantiq_etop: fix double free in detach Aleksandr Loktionov (1): i40e: fix: remove needless retries of NVM update Aleksandr Mishin (1): octeontx2-af: Fix incorrect value output on error path in rvu_check_rsrc_availability() Alexandre Chartre (1): x86/bhi: Avoid warning in #DB handler due to BHI mitigation Armin Wolf (1): platform/x86: toshiba_acpi: Fix array out-of-bounds access Audra Mitchell (1): Fix userfaultfd_api to return EINVAL as expected Baokun Li (5): cachefiles: propagate errors from vfs_getxattr() to avoid infinite loop cachefiles: stop sending new request when dropping object cachefiles: cancel all requests for the object that is being dropped cachefiles: cyclic allocation of msg_id to avoid reuse ext4: avoid ptr null pointer dereference Benjamin Tissoires (2): bpf: make timer data struct more generic bpf: replace bpf_timer_init with a generic helper Bjorn Andersson (1): arm64: dts: qcom: sc8180x: Fix LLCC reg property again Bjørn Mork (1): USB: serial: option: add Fibocom FM350-GL Brian Foster (1): vfs: don't mod negative dentry count when on shrinker list Brian Gerst (1): x86/entry/64: Remove obsolete comment on tracing vs. SYSRET Chen Ni (1): ARM: davinci: Convert comma to semicolon Chengen Du (1): net/sched: Fix UAF when resolving a clash Christian Eggers (1): dsa: lan9303: Fix mapping between DSA port number and PHY address Cong Zhang (1): arm64: dts: qcom: sa8775p: Correct IRQ number of EL2 non-secure physical timer Dan Carpenter (2): net: bcmasp: Fix error code in probe() i2c: rcar: fix error code in probe() Daniel Borkmann (2): bpf: Fix too early release of tcx_entry net, sunrpc: Remap EPERM in case of connection failure in xs_tcp_setup_socket Daniele Palmas (2): USB: serial: option: add Telit generic core-dump composition USB: serial: option: add Telit FN912 rmnet compositions Dmitry Antipov (1): ppp: reject claimed-as-LCP but actually malformed packets Dmitry Smirnov (1): USB: serial: mos7840: fix crash on resume Edson Juliano Drosdeck (1): ALSA: hda/realtek: Limit mic boost on VAIO PRO PX Ekansh Gupta (6): misc: fastrpc: Fix DSP capabilities request misc: fastrpc: Avoid updating PD type for capability request misc: fastrpc: Copy the complete capability structure to user misc: fastrpc: Fix memory leak in audio daemon attach operation misc: fastrpc: Fix ownership reassignment of remote heap misc: fastrpc: Restrict untrusted app to attach to privileged PD Eric Dumazet (2): tcp: use signed arithmetic in tcp_rtx_probe0_timed_out() tcp: avoid too many retransmit packets Gavin Shan (3): mm/filemap: skip to create PMD-sized page cache if needed mm/filemap: make MAX_PAGECACHE_ORDER acceptable to xarray mm/shmem: disable PMD-sized page cache if needed Geliang Tang (1): skmsg: Skip zero length skb in sk_msg_recvmsg Greg Kroah-Hartman (1): Linux 6.6.41 He Zhe (1): hpet: Support 32-bit userspace Heikki Krogerus (1): usb: dwc3: pci: add support for the Intel Panther Lake Heiko Carstens (2): Compiler Attributes: Add __uninitialized macro s390/mm: Add NULL pointer check to crst_table_free() base_crst_free() Helge Deller (1): wireguard: allowedips: avoid unaligned 64-bit memory accesses Hobin Woo (1): ksmbd: discard write access to the directory open Hou Tao (1): cachefiles: wait for ondemand_object_worker to finish when dropping object Hugh Dickins (1): net: fix rc7's __skb_datagram_iter() Ilya Dryomov (1): libceph: fix race between delayed_work() and ceph_monc_stop() Jacky Huang (1): tty: serial: ma35d1: Add a NULL check for of_node Jason A. Donenfeld (3): wireguard: selftests: use acpi=off instead of -no-acpi for recent QEMU wireguard: queueing: annotate intentional data race in cpu round robin wireguard: send: annotate intentional data race in checking empty queue Jeff Layton (1): filelock: fix potential use-after-free in posix_lock_inode Jia Zhu (1): cachefiles: narrow the scope of triggering EPOLLIN events in ondemand mode Jian Hui Lee (1): net: ethernet: mtk-star-emac: set mac_managed_pm when probing Jingbo Xu (1): cachefiles: add missing lock protection when polling Johan Hovold (1): arm64: dts: qcom: sc8280xp-x13s: fix touchscreen power on John Hubbard (1): selftests/net: fix gro.c compilation failure due to non-existent opt_ipproto_off John Stultz (1): sched: Move psi_account_irqtime() out of update_rq_clock_task() hotpath Josh Don (1): Revert "sched/fair: Make sure to try to detach at least one movable task" Joy Chakraborty (3): misc: microchip: pci1xxxx: Fix return value of nvmem callbacks nvmem: rmem: Fix return value of rmem_read() nvmem: meson-efuse: Fix return value of nvmem callbacks João Paulo Gonçalves (1): iio: trigger: Fix condition for own trigger Kai Vehmanen (1): ASoC: SOF: Intel: hda: fix null deref on system suspend entry Kiran Kumar K (1): octeontx2-af: fix issue with IPv6 ext match for RSS Kuan-Wei Chiu (1): ACPI: processor_idle: Fix invalid comparison with insertion sort for latency Kumar Kartikeya Dwivedi (1): bpf: Fail bpf_timer_cancel when callback is being cancelled Kuniyuki Iwashima (1): udp: Set SOCK_RCU_FREE earlier in udp_lib_get_port(). Lee Jones (1): usb: gadget: configfs: Prevent OOB read/write in usb_string_copy() Mank Wang (1): USB: serial: option: add Netprisma LCUK54 series modules Mario Limonciello (2): cpufreq: ACPI: Mark boost policy as enabled when setting boost cpufreq: Allow drivers to advertise boost enabled Mathias Nyman (1): xhci: always resume roothubs if xHC was reset during resume Michal Kubiak (1): i40e: Fix XDP program unloading while removing the driver Michal Mazur (1): octeontx2-af: fix detection of IP layer Michał Kopeć (1): ALSA: hda/realtek: add quirk for Clevo V5[46]0TU Mohammad Shehar Yaar Tausif (1): bpf: fix order of args in call to bpf_map_kvcalloc Nathan Chancellor (1): kbuild: Make ld-version.sh more robust against version string changes Nazar Bilinskyi (1): ALSA: hda/realtek: Enable Mute LED on HP 250 G7 Neal Cardwell (1): tcp: fix incorrect undo caused by DSACK of TLP retransmit Nikolay Borisov (1): x86/entry: Rename ignore_sysret() Nithin Dabilpuram (1): octeontx2-af: replace cpt slot with lf id on reg write Oleksij Rempel (2): net: phy: microchip: lan87xx: reinit PHY after cable test ethtool: netlink: do not return SQI value if link is down Peter Wang (2): scsi: ufs: core: Fix ufshcd_clear_cmd racing issue scsi: ufs: core: Fix ufshcd_abort_one racing issue Qu Wenruo (1): btrfs: tree-checker: add type and sequence check for inline backrefs Richard Fitzgerald (5): firmware: cs_dsp: Fix overflow checking of wmfw header firmware: cs_dsp: Return error if block header overflows file firmware: cs_dsp: Validate payload length before processing block firmware: cs_dsp: Prevent buffer overrun when processing V2 alg headers firmware: cs_dsp: Use strnlen() on name fields in V1 wmfw files Ronald Wahl (2): net: ks8851: Fix deadlock with the SPI chip variant net: ks8851: Fix potential TX stall after interface reopen Ryusuke Konishi (1): nilfs2: fix kernel bug on rename operation of broken directory Satheesh Paul (1): octeontx2-af: fix issue with IPv4 match for RSS SeongJae Park (1): mm/damon/core: merge regions aggressively when max_nr_regions is unmet Slark Xiao (1): USB: serial: option: add support for Foxconn T99W651 Srujana Challa (1): octeontx2-af: fix a issue with cpt_lf_alloc mailbox Steve French (1): cifs: fix setting SecurityFlags to true Sven Schnelle (1): s390: Mark psw in __load_psw_mask() as __unitialized Taniya Das (1): pmdomain: qcom: rpmhpd: Skip retention level for Power Domains Thomas Weißschuh (1): nvmem: core: only change name to fram for current attribute Uladzislau Rezki (Sony) (1): mm: vmalloc: check if a hash-index is in cpu_possible_mask Vanillan Wang (1): USB: serial: option: add Rolling RW350-GL variants Waiman Long (1): mm: prevent derefencing NULL ptr in pfn_section_valid() WangYuli (1): USB: Add USB_QUIRK_NO_SET_INTF quirk for START BP-850k Wolfram Sang (7): i2c: rcar: bring hardware to known state when probing i2c: mark HostNotify target address as used i2c: rcar: reset controller is mandatory for Gen3+ i2c: rcar: introduce Gen4 devices i2c: rcar: ensure Gen3+ reset does not disturb local targets i2c: testunit: avoid re-issued work after read message i2c: rcar: clear NO_RXDMA flag after resetting Yi Liu (1): vfio/pci: Init the count variable in collecting hot-reset devices linke li (1): fs/dcache: Re-use value stored to dentry->d_flags instead of re-reading

7 months, 3 weeks

1
1
0 0

Linux 6.1.100

by Greg Kroah-Hartman

I'm announcing the release of the 6.1.100 kernel. All users of the 6.1 kernel series must upgrade. The updated 6.1.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-6.1.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Documentation/admin-guide/cifs/usage.rst | 36 - Makefile | 2 arch/arm/mach-davinci/pm.c | 2 arch/s390/include/asm/processor.h | 2 arch/x86/entry/entry_64.S | 19 arch/x86/entry/entry_64_compat.S | 14 arch/x86/lib/retpoline.S | 2 drivers/acpi/processor_idle.c | 37 - drivers/char/hpet.c | 34 + drivers/firmware/cirrus/cs_dsp.c | 227 +++++++---- drivers/i2c/busses/i2c-rcar.c | 67 ++- drivers/i2c/i2c-core-base.c | 1 drivers/i2c/i2c-slave-testunit.c | 7 drivers/misc/fastrpc.c | 14 drivers/net/ethernet/intel/i40e/i40e_main.c | 9 drivers/net/ethernet/lantiq_etop.c | 4 drivers/net/ethernet/marvell/octeontx2/af/mbox.h | 10 drivers/net/ethernet/marvell/octeontx2/af/npc.h | 8 drivers/net/ethernet/marvell/octeontx2/af/rvu.c | 2 drivers/net/ethernet/marvell/octeontx2/af/rvu_cpt.c | 33 + drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c | 67 +++ drivers/net/ethernet/mediatek/mtk_star_emac.c | 7 drivers/net/ethernet/micrel/ks8851_common.c | 10 drivers/net/ethernet/micrel/ks8851_spi.c | 4 drivers/net/phy/microchip_t1.c | 2 drivers/net/ppp/ppp_generic.c | 15 drivers/net/wireguard/allowedips.c | 4 drivers/net/wireguard/queueing.h | 4 drivers/net/wireguard/send.c | 2 drivers/nvmem/core.c | 5 drivers/nvmem/meson-efuse.c | 14 drivers/nvmem/rmem.c | 5 drivers/platform/x86/toshiba_acpi.c | 1 drivers/usb/core/config.c | 18 drivers/usb/core/quirks.c | 3 drivers/usb/gadget/configfs.c | 3 drivers/usb/host/xhci.c | 16 drivers/usb/serial/mos7840.c | 45 ++ drivers/usb/serial/option.c | 38 + fs/cachefiles/daemon.c | 14 fs/cachefiles/internal.h | 15 fs/cachefiles/ondemand.c | 52 ++ fs/cachefiles/xattr.c | 5 fs/dcache.c | 12 fs/locks.c | 2 fs/nilfs2/dir.c | 32 + fs/smb/client/cifsglob.h | 4 fs/smb/server/smb2pdu.c | 13 fs/userfaultfd.c | 7 include/linux/bpf.h | 8 include/linux/bpf_local_storage.h | 17 include/linux/compiler_attributes.h | 12 include/linux/mmzone.h | 3 kernel/bpf/bpf_inode_storage.c | 38 - kernel/bpf/bpf_local_storage.c | 197 +++++---- kernel/bpf/bpf_task_storage.c | 38 - kernel/bpf/syscall.c | 15 kernel/bpf/verifier.c | 11 kernel/sched/core.c | 7 kernel/sched/fair.c | 12 kernel/sched/psi.c | 21 - kernel/sched/sched.h | 1 kernel/sched/stats.h | 11 net/ceph/mon_client.c | 14 net/core/bpf_sk_storage.c | 35 - net/core/datagram.c | 3 net/core/skmsg.c | 3 net/ethtool/linkstate.c | 41 + net/ipv4/tcp_input.c | 11 net/ipv4/tcp_timer.c | 31 + net/ipv4/udp.c | 4 net/sched/act_ct.c | 8 net/sunrpc/xprtsock.c | 7 scripts/ld-version.sh | 8 sound/pci/hda/patch_realtek.c | 4 tools/testing/selftests/bpf/progs/test_global_func10.c | 9 tools/testing/selftests/bpf/verifier/calls.c | 13 tools/testing/selftests/bpf/verifier/helper_access_var_len.c | 104 +++-- tools/testing/selftests/bpf/verifier/int_ptr.c | 9 tools/testing/selftests/bpf/verifier/search_pruning.c | 13 tools/testing/selftests/bpf/verifier/sock.c | 27 - tools/testing/selftests/bpf/verifier/spill_fill.c | 7 tools/testing/selftests/bpf/verifier/var_off.c | 52 -- tools/testing/selftests/wireguard/qemu/Makefile | 8 84 files changed, 1130 insertions(+), 621 deletions(-) Alan Stern (1): USB: core: Fix duplicate endpoint bug by clearing reserved bits in the descriptor Aleksander Jan Bajkowski (1): net: ethernet: lantiq_etop: fix double free in detach Aleksandr Mishin (1): octeontx2-af: Fix incorrect value output on error path in rvu_check_rsrc_availability() Alexandre Chartre (1): x86/bhi: Avoid warning in #DB handler due to BHI mitigation Armin Wolf (1): platform/x86: toshiba_acpi: Fix array out-of-bounds access Audra Mitchell (1): Fix userfaultfd_api to return EINVAL as expected Baokun Li (4): cachefiles: propagate errors from vfs_getxattr() to avoid infinite loop cachefiles: stop sending new request when dropping object cachefiles: cancel all requests for the object that is being dropped cachefiles: cyclic allocation of msg_id to avoid reuse Bjørn Mork (1): USB: serial: option: add Fibocom FM350-GL Brian Foster (1): vfs: don't mod negative dentry count when on shrinker list Brian Gerst (1): x86/entry/64: Remove obsolete comment on tracing vs. SYSRET Chen Ni (1): ARM: davinci: Convert comma to semicolon Chengen Du (1): net/sched: Fix UAF when resolving a clash Dan Carpenter (1): i2c: rcar: fix error code in probe() Daniel Borkmann (1): net, sunrpc: Remap EPERM in case of connection failure in xs_tcp_setup_socket Daniele Palmas (2): USB: serial: option: add Telit generic core-dump composition USB: serial: option: add Telit FN912 rmnet compositions Dmitry Antipov (1): ppp: reject claimed-as-LCP but actually malformed packets Dmitry Smirnov (1): USB: serial: mos7840: fix crash on resume Edson Juliano Drosdeck (1): ALSA: hda/realtek: Limit mic boost on VAIO PRO PX Eduard Zingerman (1): bpf: Allow reads from uninit stack Ekansh Gupta (3): misc: fastrpc: Fix DSP capabilities request misc: fastrpc: Avoid updating PD type for capability request misc: fastrpc: Copy the complete capability structure to user Eric Dumazet (2): tcp: use signed arithmetic in tcp_rtx_probe0_timed_out() tcp: avoid too many retransmit packets Geliang Tang (1): skmsg: Skip zero length skb in sk_msg_recvmsg Greg Kroah-Hartman (1): Linux 6.1.100 He Zhe (1): hpet: Support 32-bit userspace Heiko Carstens (1): Compiler Attributes: Add __uninitialized macro Helge Deller (1): wireguard: allowedips: avoid unaligned 64-bit memory accesses Hobin Woo (1): ksmbd: discard write access to the directory open Hou Tao (1): cachefiles: wait for ondemand_object_worker to finish when dropping object Hugh Dickins (1): net: fix rc7's __skb_datagram_iter() Ilya Dryomov (1): libceph: fix race between delayed_work() and ceph_monc_stop() Jason A. Donenfeld (3): wireguard: selftests: use acpi=off instead of -no-acpi for recent QEMU wireguard: queueing: annotate intentional data race in cpu round robin wireguard: send: annotate intentional data race in checking empty queue Jeff Layton (1): filelock: fix potential use-after-free in posix_lock_inode Jia Zhu (1): cachefiles: narrow the scope of triggering EPOLLIN events in ondemand mode Jian Hui Lee (1): net: ethernet: mtk-star-emac: set mac_managed_pm when probing Jim Mattson (1): x86/retpoline: Move a NOENDBR annotation to the SRSO dummy return thunk Jingbo Xu (1): cachefiles: add missing lock protection when polling John Stultz (1): sched: Move psi_account_irqtime() out of update_rq_clock_task() hotpath Josh Don (1): Revert "sched/fair: Make sure to try to detach at least one movable task" Joy Chakraborty (2): nvmem: rmem: Fix return value of rmem_read() nvmem: meson-efuse: Fix return value of nvmem callbacks Kiran Kumar K (2): octeontx2-af: extend RSS supported offload types octeontx2-af: fix issue with IPv6 ext match for RSS Kuan-Wei Chiu (1): ACPI: processor_idle: Fix invalid comparison with insertion sort for latency Kuniyuki Iwashima (1): udp: Set SOCK_RCU_FREE earlier in udp_lib_get_port(). Lee Jones (1): usb: gadget: configfs: Prevent OOB read/write in usb_string_copy() Mank Wang (1): USB: serial: option: add Netprisma LCUK54 series modules Martin KaFai Lau (2): bpf: Reduce smap->elem_size bpf: Remove __bpf_local_storage_map_alloc Mathias Nyman (1): xhci: always resume roothubs if xHC was reset during resume Michal Kubiak (1): i40e: Fix XDP program unloading while removing the driver Michal Mazur (1): octeontx2-af: fix detection of IP layer Michał Kopeć (1): ALSA: hda/realtek: add quirk for Clevo V5[46]0TU Mohammad Shehar Yaar Tausif (1): bpf: fix order of args in call to bpf_map_kvcalloc Nathan Chancellor (1): kbuild: Make ld-version.sh more robust against version string changes Nazar Bilinskyi (1): ALSA: hda/realtek: Enable Mute LED on HP 250 G7 Neal Cardwell (1): tcp: fix incorrect undo caused by DSACK of TLP retransmit Nithin Dabilpuram (1): octeontx2-af: replace cpt slot with lf id on reg write Oleksij Rempel (2): net: phy: microchip: lan87xx: reinit PHY after cable test ethtool: netlink: do not return SQI value if link is down Richard Fitzgerald (5): firmware: cs_dsp: Fix overflow checking of wmfw header firmware: cs_dsp: Return error if block header overflows file firmware: cs_dsp: Validate payload length before processing block firmware: cs_dsp: Prevent buffer overrun when processing V2 alg headers firmware: cs_dsp: Use strnlen() on name fields in V1 wmfw files Ronald Wahl (2): net: ks8851: Fix deadlock with the SPI chip variant net: ks8851: Fix potential TX stall after interface reopen Ryusuke Konishi (1): nilfs2: fix kernel bug on rename operation of broken directory Satheesh Paul (1): octeontx2-af: fix issue with IPv4 match for RSS Slark Xiao (1): USB: serial: option: add support for Foxconn T99W651 Srujana Challa (2): octeontx2-af: update cpt lf alloc mailbox octeontx2-af: fix a issue with cpt_lf_alloc mailbox Steve French (1): cifs: fix setting SecurityFlags to true Sven Schnelle (1): s390: Mark psw in __load_psw_mask() as __unitialized Thomas Weißschuh (1): nvmem: core: only change name to fram for current attribute Vanillan Wang (1): USB: serial: option: add Rolling RW350-GL variants Waiman Long (1): mm: prevent derefencing NULL ptr in pfn_section_valid() WangYuli (1): USB: Add USB_QUIRK_NO_SET_INTF quirk for START BP-850k Wolfram Sang (7): i2c: rcar: bring hardware to known state when probing i2c: mark HostNotify target address as used i2c: rcar: reset controller is mandatory for Gen3+ i2c: rcar: introduce Gen4 devices i2c: rcar: ensure Gen3+ reset does not disturb local targets i2c: testunit: avoid re-issued work after read message i2c: rcar: clear NO_RXDMA flag after resetting Yafang Shao (1): bpf: use bpf_map_kvcalloc in bpf_local_storage Yonghong Song (1): bpf: Refactor some inode/task/sk storage functions for reuse linke li (1): fs/dcache: Re-use value stored to dentry->d_flags instead of re-reading

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Linux 5.15.163

by Greg Kroah-Hartman

I'm announcing the release of the 5.15.163 kernel. All users of the 5.15 kernel series must upgrade. The updated 5.15.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-5.15.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 2 arch/arm/mach-davinci/pm.c | 2 arch/powerpc/include/asm/io.h | 2 arch/powerpc/xmon/xmon.c | 6 arch/riscv/kernel/machine_kexec.c | 10 arch/s390/include/asm/kvm_host.h | 1 arch/s390/include/asm/processor.h | 2 arch/s390/kvm/kvm-s390.c | 1 arch/s390/kvm/kvm-s390.h | 15 arch/s390/kvm/priv.c | 32 + arch/x86/entry/entry_64.S | 19 arch/x86/entry/entry_64_compat.S | 14 crypto/aead.c | 3 crypto/cipher.c | 3 drivers/base/regmap/regmap-i2c.c | 3 drivers/block/null_blk/zoned.c | 11 drivers/bluetooth/hci_qca.c | 18 drivers/char/hpet.c | 34 + drivers/clk/qcom/gcc-sm6350.c | 10 drivers/firmware/dmi_scan.c | 11 drivers/gpio/gpiolib-of.c | 92 +++- drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c | 8 drivers/gpu/drm/amd/display/dc/core/dc_resource.c | 3 drivers/gpu/drm/amd/display/dc/irq/dce110/irq_service_dce110.c | 8 drivers/gpu/drm/amd/display/modules/hdcp/hdcp_ddc.c | 8 drivers/gpu/drm/amd/include/atomfirmware.h | 2 drivers/gpu/drm/lima/lima_gp.c | 2 drivers/gpu/drm/lima/lima_mmu.c | 5 drivers/gpu/drm/lima/lima_pp.c | 4 drivers/gpu/drm/nouveau/nouveau_connector.c | 3 drivers/i2c/busses/i2c-i801.c | 2 drivers/i2c/busses/i2c-pnx.c | 48 -- drivers/i2c/busses/i2c-rcar.c | 66 +-- drivers/i2c/i2c-core-base.c | 1 drivers/i2c/i2c-slave-testunit.c | 7 drivers/infiniband/core/user_mad.c | 21 drivers/input/ff-core.c | 7 drivers/media/dvb-frontends/as102_fe_types.h | 2 drivers/media/dvb-frontends/tda10048.c | 9 drivers/media/dvb-frontends/tda18271c2dd.c | 4 drivers/media/usb/dvb-usb/dib0700_devices.c | 18 drivers/media/usb/dvb-usb/dw2102.c | 120 +++-- drivers/media/usb/s2255/s2255drv.c | 20 drivers/mtd/nand/raw/nand_base.c | 64 +-- drivers/mtd/nand/raw/rockchip-nand-controller.c | 6 drivers/net/bonding/bond_options.c | 6 drivers/net/can/usb/kvaser_usb/kvaser_usb_core.c | 1 drivers/net/dsa/mv88e6xxx/chip.c | 4 drivers/net/ethernet/broadcom/bnx2x/bnx2x.h | 2 drivers/net/ethernet/intel/e1000e/netdev.c | 132 +++--- drivers/net/ethernet/intel/i40e/i40e_main.c | 9 drivers/net/ethernet/lantiq_etop.c | 5 drivers/net/ethernet/marvell/octeontx2/af/mbox.h | 10 drivers/net/ethernet/marvell/octeontx2/af/npc.h | 8 drivers/net/ethernet/marvell/octeontx2/af/rvu.c | 2 drivers/net/ethernet/marvell/octeontx2/af/rvu_cpt.c | 33 + drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c | 67 +++ drivers/net/ethernet/mediatek/mtk_star_emac.c | 7 drivers/net/ethernet/micrel/ks8851_common.c | 2 drivers/net/ppp/ppp_generic.c | 15 drivers/net/wireguard/allowedips.c | 4 drivers/net/wireguard/queueing.h | 4 drivers/net/wireguard/send.c | 2 drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c | 10 drivers/net/wireless/mediatek/mt76/mt7915/mcu.c | 2 drivers/net/wireless/microchip/wilc1000/hif.c | 3 drivers/nfc/virtual_ncidev.c | 4 drivers/nvme/host/multipath.c | 2 drivers/nvme/host/pci.c | 3 drivers/nvme/target/core.c | 9 drivers/nvmem/core.c | 5 drivers/nvmem/meson-efuse.c | 14 drivers/nvmem/rmem.c | 5 drivers/platform/x86/touchscreen_dmi.c | 36 + drivers/s390/crypto/pkey_api.c | 4 drivers/scsi/qedf/qedf_io.c | 6 drivers/usb/core/config.c | 18 drivers/usb/core/quirks.c | 3 drivers/usb/gadget/configfs.c | 3 drivers/usb/serial/mos7840.c | 45 ++ drivers/usb/serial/option.c | 38 + fs/btrfs/block-group.c | 13 fs/dcache.c | 12 fs/jffs2/super.c | 1 fs/locks.c | 2 fs/nilfs2/alloc.c | 18 fs/nilfs2/alloc.h | 4 fs/nilfs2/dat.c | 2 fs/nilfs2/dir.c | 38 + fs/nilfs2/ifile.c | 7 fs/nilfs2/nilfs.h | 10 fs/nilfs2/the_nilfs.c | 6 fs/nilfs2/the_nilfs.h | 2 fs/ntfs3/xattr.c | 5 fs/orangefs/super.c | 3 fs/userfaultfd.c | 7 include/linux/compiler_attributes.h | 12 include/linux/fsnotify.h | 8 include/linux/lsm_hook_defs.h | 2 include/linux/mmzone.h | 3 include/linux/mutex.h | 27 + include/linux/security.h | 5 kernel/auditfilter.c | 5 kernel/bpf/verifier.c | 11 kernel/dma/map_benchmark.c | 3 kernel/exit.c | 2 kernel/locking/mutex-debug.c | 12 lib/kunit/try-catch.c | 3 mm/page-writeback.c | 32 + net/ceph/mon_client.c | 14 net/core/datagram.c | 20 net/core/skmsg.c | 3 net/ethtool/linkstate.c | 41 + net/ipv4/inet_diag.c | 2 net/ipv4/tcp_input.c | 13 net/ipv4/tcp_metrics.c | 1 net/ipv4/tcp_timer.c | 31 + net/ipv4/udp.c | 4 net/ipv6/addrconf.c | 9 net/ipv6/ip6_input.c | 2 net/ipv6/ip6_output.c | 2 net/netfilter/nf_tables_api.c | 3 net/sched/act_ct.c | 8 net/sctp/socket.c | 7 scripts/ld-version.sh | 8 scripts/link-vmlinux.sh | 2 security/apparmor/audit.c | 6 security/apparmor/include/audit.h | 2 security/integrity/ima/ima.h | 2 security/integrity/ima/ima_policy.c | 15 security/security.c | 6 security/selinux/include/audit.h | 4 security/selinux/ss/services.c | 5 security/smack/smack_lsm.c | 4 sound/pci/hda/patch_realtek.c | 13 tools/lib/bpf/bpf_core_read.h | 1 tools/power/x86/turbostat/turbostat.c | 10 tools/testing/selftests/bpf/progs/test_global_func10.c | 9 tools/testing/selftests/bpf/verifier/calls.c | 13 tools/testing/selftests/bpf/verifier/helper_access_var_len.c | 104 +++- tools/testing/selftests/bpf/verifier/int_ptr.c | 9 tools/testing/selftests/bpf/verifier/search_pruning.c | 13 tools/testing/selftests/bpf/verifier/sock.c | 27 - tools/testing/selftests/bpf/verifier/spill_fill.c | 211 ++++++++++ tools/testing/selftests/bpf/verifier/var_off.c | 52 -- tools/testing/selftests/net/msg_zerocopy.c | 14 146 files changed, 1583 insertions(+), 614 deletions(-) Alan Stern (1): USB: core: Fix duplicate endpoint bug by clearing reserved bits in the descriptor Aleksander Jan Bajkowski (2): net: lantiq_etop: add blank line after declaration net: ethernet: lantiq_etop: fix double free in detach Aleksandr Mishin (1): octeontx2-af: Fix incorrect value output on error path in rvu_check_rsrc_availability() Alex Deucher (1): drm/amdgpu/atomfirmware: silence UBSAN warning Alex Hung (3): drm/amd/display: Check index msg_id before read or write drm/amd/display: Check pipe offset before setting vblank drm/amd/display: Skip finding free audio for unknown engine_id Alexandre Chartre (1): x86/bhi: Avoid warning in #DB handler due to BHI mitigation Audra Mitchell (1): Fix userfaultfd_api to return EINVAL as expected Bjørn Mork (1): USB: serial: option: add Fibocom FM350-GL Brian Foster (1): vfs: don't mod negative dentry count when on shrinker list Brian Gerst (1): x86/entry/64: Remove obsolete comment on tracing vs. SYSRET Chen Ni (1): ARM: davinci: Convert comma to semicolon Chengen Du (1): net/sched: Fix UAF when resolving a clash Christian Borntraeger (1): KVM: s390: fix LPSWEY handling Corinna Vinschen (1): igc: fix a log entry using uninitialized netdev Damien Le Moal (1): null_blk: Do not allow runt zone with zone capacity smaller then zone size Dan Carpenter (1): i2c: rcar: fix error code in probe() Daniele Palmas (2): USB: serial: option: add Telit generic core-dump composition USB: serial: option: add Telit FN912 rmnet compositions Dima Ruinskiy (1): e1000e: Fix S0ix residency on corporate systems Dmitry Antipov (1): ppp: reject claimed-as-LCP but actually malformed packets Dmitry Smirnov (1): USB: serial: mos7840: fix crash on resume Dmitry Torokhov (3): gpiolib: of: factor out code overriding gpio line polarity gpiolib: of: add a quirk for reset line polarity for Himax LCDs gpiolib: of: add polarity quirk for TSC2005 Edson Juliano Drosdeck (1): ALSA: hda/realtek: Limit mic boost on VAIO PRO PX Eduard Zingerman (1): bpf: Allow reads from uninit stack Edward Adam Davis (1): nfc/nci: Add the inconsistency check between the input data length and count Eric Dumazet (4): tcp: use signed arithmetic in tcp_rtx_probe0_timed_out() tcp: avoid too many retransmit packets ipv6: annotate data-races around cnf.disable_ipv6 ipv6: prevent NULL dereference in ip6_output() Erick Archer (2): sctp: prefer struct_size over open coded arithmetic Input: ff-core - prefer struct_size over open coded arithmetic Erico Nunes (1): drm/lima: fix shared irq handling on driver remove Fedor Pchelkin (1): dma-mapping: benchmark: avoid needless copy_to_user if benchmark fails Felix Fietkau (1): wifi: mt76: replace skb_put with skb_put_zero Florian Westphal (1): netfilter: nf_tables: unconditionally flush pending work before notifier GUO Zihua (1): ima: Avoid blocking in RCU read-side critical section Geert Uytterhoeven (1): i2c: rcar: Add R-Car Gen4 support Geliang Tang (1): skmsg: Skip zero length skb in sk_msg_recvmsg George Stark (1): locking/mutex: Introduce devm_mutex_init() Ghadi Elie Rahme (1): bnx2x: Fix multiple UBSAN array-index-out-of-bounds Greg Kroah-Hartman (1): Linux 5.15.163 Greg Kurz (1): powerpc/xmon: Check cpu id in commands "c#", "dp#" and "dx#" Hailey Mothershead (1): crypto: aead,cipher - zeroize key buffer after use He Zhe (1): hpet: Support 32-bit userspace Heiko Carstens (1): Compiler Attributes: Add __uninitialized macro Heiner Kallweit (1): i2c: i801: Annotate apanel_addr as __ro_after_init Helge Deller (1): wireguard: allowedips: avoid unaligned 64-bit memory accesses Holger Dengler (1): s390/pkey: Wipe sensitive data on failure Hugh Dickins (1): net: fix rc7's __skb_datagram_iter() Ilya Dryomov (1): libceph: fix race between delayed_work() and ceph_monc_stop() Jakub Kicinski (1): tcp_metrics: validate source addr length Jan Kara (3): mm: avoid overflows in dirty throttling logic fsnotify: Do not generate events for O_PATH file descriptors Revert "mm/writeback: fix possible divide-by-zero in wb_dirty_limits(), again" Jason A. Donenfeld (2): wireguard: queueing: annotate intentional data race in cpu round robin wireguard: send: annotate intentional data race in checking empty queue Jean Delvare (1): firmware: dmi: Stop decoding on broken entry Jeff Layton (1): filelock: fix potential use-after-free in posix_lock_inode Jian Hui Lee (1): net: ethernet: mtk-star-emac: set mac_managed_pm when probing Jian-Hong Pan (1): ALSA: hda/realtek: Enable headset mic of JP-IK LEAP W502 with ALC897 Jim Wylder (1): regmap-i2c: Subtract reg size from max_write Jimmy Assarsson (1): can: kvaser_usb: Explicitly initialize family in leafimx driver_info struct Jinliang Zheng (1): mm: optimize the redundant loop of mm_update_owner_next() John Meneghini (1): scsi: qedf: Make qedf_execute_tmf() non-preemptible Jose E. Marchesi (1): bpf: Avoid uninitialized value in BPF_CORE_READ_BITFIELD Joy Chakraborty (2): nvmem: rmem: Fix return value of rmem_read() nvmem: meson-efuse: Fix return value of nvmem callbacks Jozef Hopko (1): wifi: wilc1000: fix ies_len type in connect path Kiran Kumar K (2): octeontx2-af: extend RSS supported offload types octeontx2-af: fix issue with IPv6 ext match for RSS Konstantin Komarov (1): fs/ntfs3: Mark volume as dirty if xattr is broken Kundan Kumar (1): nvme: adjust multiples of NVME_CTRL_PAGE_SIZE in offset Kuniyuki Iwashima (1): udp: Set SOCK_RCU_FREE earlier in udp_lib_get_port(). Lee Jones (1): usb: gadget: configfs: Prevent OOB read/write in usb_string_copy() Len Brown (1): tools/power turbostat: Remember global max_die_id Luca Weiss (1): clk: qcom: gcc-sm6350: Fix gpll6* & gpll7 parents Ma Jun (1): drm/amdgpu: Initialize timestamp for some legacy SOCs Ma Ke (1): drm/nouveau: fix null pointer dereference in nouveau_connector_get_modes Mank Wang (1): USB: serial: option: add Netprisma LCUK54 series modules Masahiro Yamada (1): kbuild: fix short log for AS in link-vmlinux.sh Mauro Carvalho Chehab (1): media: dw2102: fix a potential buffer overflow Michael Bunk (1): media: dw2102: Don't translate i2c read into write Michael Ellerman (1): powerpc/64: Set _IO_BASE to POISON_POINTER_DELTA not 0 for CONFIG_PCI=n Michael Guralnik (1): IB/core: Implement a limit on UMAD receive List Michal Kubiak (1): i40e: Fix XDP program unloading while removing the driver Michal Mazur (1): octeontx2-af: fix detection of IP layer Michał Kopeć (1): ALSA: hda/realtek: add quirk for Clevo V5[46]0TU Mickaël Salaün (1): kunit: Fix timeout message Mike Marshall (1): orangefs: fix out-of-bounds fsid access Miquel Raynal (2): mtd: rawnand: Ensure ECC configuration is propagated to upper layers mtd: rawnand: Bypass a couple of sanity checks during NAND identification Naohiro Aota (1): btrfs: fix adding block group to a reclaim list and the unused list during reclaim Nathan Chancellor (1): kbuild: Make ld-version.sh more robust against version string changes Nazar Bilinskyi (1): ALSA: hda/realtek: Enable Mute LED on HP 250 G7 Neal Cardwell (2): UPSTREAM: tcp: fix DSACK undo in fast recovery to call tcp_try_to_open() tcp: fix incorrect undo caused by DSACK of TLP retransmit Nilay Shroff (1): nvme-multipath: find NUMA path only for online numa-node Nithin Dabilpuram (1): octeontx2-af: replace cpt slot with lf id on reg write Oleksij Rempel (1): ethtool: netlink: do not return SQI value if link is down Piotr Wojtaszczyk (1): i2c: pnx: Fix potential deadlock warning from del_timer_sync() call in isr Ricardo Ribalda (5): media: dvb: as102-fe: Fix as10x_register_addr packing media: dvb-usb: dib0700_devices: Add missing release_firmware() media: dvb-frontends: tda18271c2dd: Remove casting during div media: s2255: Use refcount_t instead of atomic_t for num_channels media: dvb-frontends: tda10048: Fix integer overflow Ronald Wahl (1): net: ks8851: Fix potential TX stall after interface reopen Ryusuke Konishi (4): nilfs2: fix inode number range checks nilfs2: add missing check for inode numbers on directory entries nilfs2: fix incorrect inode allocation from reserved inodes nilfs2: fix kernel bug on rename operation of broken directory Sagi Grimberg (2): net: allow skb_datagram_iter to be called from any context nvmet: fix a possible leak when destroy a ctrl during qp establishment Sam Sun (1): bonding: Fix out-of-bounds read in bond_option_arp_ip_targets_set() Sasha Neftin (1): Revert "igc: fix a log entry using uninitialized netdev" Satheesh Paul (1): octeontx2-af: fix issue with IPv4 match for RSS Shigeru Yoshida (1): inet_diag: Initialize pad field in struct inet_diag_req_v2 Simon Horman (1): net: dsa: mv88e6xxx: Correct check for empty list Slark Xiao (1): USB: serial: option: add support for Foxconn T99W651 Song Shuai (1): riscv: kexec: Avoid deadlock in kexec crash path Srujana Challa (2): octeontx2-af: update cpt lf alloc mailbox octeontx2-af: fix a issue with cpt_lf_alloc mailbox Sven Schnelle (1): s390: Mark psw in __load_psw_mask() as __unitialized Thomas Weißschuh (1): nvmem: core: only change name to fram for current attribute Val Packett (1): mtd: rawnand: rockchip: ensure NVDDR timings are rejected Vanillan Wang (1): USB: serial: option: add Rolling RW350-GL variants Waiman Long (1): mm: prevent derefencing NULL ptr in pfn_section_valid() Wang Yong (1): jffs2: Fix potential illegal address access in jffs2_free_inode WangYuli (1): USB: Add USB_QUIRK_NO_SET_INTF quirk for START BP-850k Wolfram Sang (7): i2c: rcar: bring hardware to known state when probing i2c: mark HostNotify target address as used i2c: rcar: reset controller is mandatory for Gen3+ i2c: rcar: introduce Gen4 devices i2c: rcar: ensure Gen3+ reset does not disturb local targets i2c: testunit: avoid re-issued work after read message i2c: rcar: clear NO_RXDMA flag after resetting Zijian Zhang (2): selftests: fix OOM in msg_zerocopy selftest selftests: make order checking verbose in msg_zerocopy selftest Zijun Hu (1): Bluetooth: qca: Fix BT enable failure again for QCA6390 after warm reboot hmtheboy154 (2): platform/x86: touchscreen_dmi: Add info for GlobalSpace SolT IVW 11.6" tablet platform/x86: touchscreen_dmi: Add info for the EZpad 6s Pro linke li (1): fs/dcache: Re-use value stored to dentry->d_flags instead of re-reading

7 months, 3 weeks

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Linux 5.10.222

by Greg Kroah-Hartman

I'm announcing the release of the 5.10.222 kernel. All users of the 5.10 kernel series must upgrade. The updated 5.10.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-5.10.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 2 arch/arm/mach-davinci/pm.c | 2 arch/ia64/include/asm/efi.h | 13 arch/ia64/kernel/efi.c | 1 arch/ia64/kernel/machine_kexec.c | 1 arch/ia64/kernel/mca.c | 1 arch/ia64/kernel/smpboot.c | 1 arch/ia64/kernel/time.c | 1 arch/ia64/kernel/uncached.c | 4 arch/ia64/mm/contig.c | 1 arch/ia64/mm/discontig.c | 1 arch/ia64/mm/init.c | 1 arch/powerpc/include/asm/io.h | 2 arch/powerpc/xmon/xmon.c | 6 arch/s390/include/asm/processor.h | 2 arch/x86/lib/retpoline.S | 2 crypto/aead.c | 3 crypto/cipher.c | 3 drivers/bluetooth/hci_qca.c | 18 drivers/char/hpet.c | 34 + drivers/firmware/dmi_scan.c | 11 drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c | 8 drivers/gpu/drm/amd/display/dc/core/dc_resource.c | 3 drivers/gpu/drm/amd/display/dc/irq/dce110/irq_service_dce110.c | 8 drivers/gpu/drm/amd/display/modules/hdcp/hdcp_ddc.c | 8 drivers/gpu/drm/amd/include/atomfirmware.h | 2 drivers/gpu/drm/lima/lima_gp.c | 2 drivers/gpu/drm/lima/lima_mmu.c | 5 drivers/gpu/drm/lima/lima_pp.c | 4 drivers/gpu/drm/nouveau/nouveau_connector.c | 3 drivers/i2c/busses/i2c-i801.c | 2 drivers/i2c/busses/i2c-pnx.c | 48 -- drivers/i2c/busses/i2c-rcar.c | 66 +-- drivers/i2c/i2c-core-base.c | 1 drivers/infiniband/core/user_mad.c | 21 drivers/input/ff-core.c | 7 drivers/media/dvb-frontends/as102_fe_types.h | 2 drivers/media/dvb-frontends/tda10048.c | 9 drivers/media/dvb-frontends/tda18271c2dd.c | 4 drivers/media/usb/dvb-usb/dib0700_devices.c | 18 drivers/media/usb/dvb-usb/dw2102.c | 120 +++-- drivers/media/usb/s2255/s2255drv.c | 20 drivers/mtd/nand/raw/nand_base.c | 55 +- drivers/net/bonding/bond_options.c | 6 drivers/net/can/usb/kvaser_usb/kvaser_usb_core.c | 1 drivers/net/dsa/mv88e6xxx/chip.c | 4 drivers/net/ethernet/broadcom/bnx2x/bnx2x.h | 2 drivers/net/ethernet/lantiq_etop.c | 5 drivers/net/ethernet/marvell/octeontx2/af/npc.h | 8 drivers/net/ethernet/marvell/octeontx2/af/rvu.c | 2 drivers/net/ethernet/micrel/ks8851_common.c | 2 drivers/net/ppp/ppp_generic.c | 15 drivers/net/wireguard/allowedips.c | 4 drivers/net/wireguard/queueing.h | 4 drivers/net/wireguard/send.c | 2 drivers/net/wireless/microchip/wilc1000/hif.c | 3 drivers/nvme/host/multipath.c | 2 drivers/nvme/host/pci.c | 3 drivers/nvme/target/core.c | 9 drivers/nvmem/meson-efuse.c | 14 drivers/platform/x86/touchscreen_dmi.c | 36 + drivers/s390/crypto/pkey_api.c | 4 drivers/scsi/qedf/qedf_io.c | 6 drivers/usb/core/config.c | 18 drivers/usb/core/quirks.c | 3 drivers/usb/gadget/configfs.c | 3 drivers/usb/serial/mos7840.c | 45 ++ drivers/usb/serial/option.c | 38 + fs/dcache.c | 12 fs/jffs2/super.c | 1 fs/locks.c | 2 fs/nilfs2/alloc.c | 18 fs/nilfs2/alloc.h | 4 fs/nilfs2/dat.c | 2 fs/nilfs2/dir.c | 38 + fs/nilfs2/ifile.c | 7 fs/nilfs2/nilfs.h | 10 fs/nilfs2/the_nilfs.c | 6 fs/nilfs2/the_nilfs.h | 2 fs/orangefs/super.c | 3 include/linux/bpf.h | 1 include/linux/compiler_attributes.h | 12 include/linux/efi.h | 6 include/linux/fsnotify.h | 8 include/linux/lsm_hook_defs.h | 2 include/linux/mmzone.h | 3 include/linux/security.h | 5 include/linux/skmsg.h | 1 kernel/auditfilter.c | 5 kernel/bpf/verifier.c | 11 kernel/exit.c | 2 lib/kunit/try-catch.c | 3 mm/page-writeback.c | 32 + net/ceph/mon_client.c | 14 net/core/skmsg.c | 1 net/core/sock_map.c | 22 + net/ethtool/linkstate.c | 41 + net/ipv4/inet_diag.c | 2 net/ipv4/tcp_bpf.c | 1 net/ipv4/tcp_input.c | 13 net/ipv4/tcp_metrics.c | 1 net/ipv4/tcp_timer.c | 31 + net/ipv4/udp.c | 4 net/ipv6/addrconf.c | 9 net/ipv6/ip6_input.c | 2 net/ipv6/ip6_output.c | 2 net/sched/act_ct.c | 8 net/sctp/socket.c | 7 scripts/link-vmlinux.sh | 2 security/apparmor/audit.c | 6 security/apparmor/include/audit.h | 2 security/integrity/ima/ima.h | 2 security/integrity/ima/ima_policy.c | 15 security/security.c | 6 security/selinux/include/audit.h | 4 security/selinux/ss/services.c | 5 security/smack/smack_lsm.c | 4 sound/pci/hda/patch_realtek.c | 12 tools/lib/bpf/bpf_core_read.h | 1 tools/testing/selftests/bpf/progs/test_global_func10.c | 31 + tools/testing/selftests/bpf/verifier/calls.c | 13 tools/testing/selftests/bpf/verifier/helper_access_var_len.c | 104 +++- tools/testing/selftests/bpf/verifier/int_ptr.c | 9 tools/testing/selftests/bpf/verifier/search_pruning.c | 13 tools/testing/selftests/bpf/verifier/sock.c | 27 - tools/testing/selftests/bpf/verifier/spill_fill.c | 211 ++++++++++ tools/testing/selftests/bpf/verifier/var_off.c | 52 -- tools/testing/selftests/net/msg_zerocopy.c | 14 128 files changed, 1207 insertions(+), 445 deletions(-) Alan Stern (1): USB: core: Fix duplicate endpoint bug by clearing reserved bits in the descriptor Aleksander Jan Bajkowski (2): net: lantiq_etop: add blank line after declaration net: ethernet: lantiq_etop: fix double free in detach Aleksandr Mishin (1): octeontx2-af: Fix incorrect value output on error path in rvu_check_rsrc_availability() Alex Deucher (1): drm/amdgpu/atomfirmware: silence UBSAN warning Alex Hung (3): drm/amd/display: Check index msg_id before read or write drm/amd/display: Check pipe offset before setting vblank drm/amd/display: Skip finding free audio for unknown engine_id Ard Biesheuvel (1): efi: ia64: move IA64-only declarations to new asm/efi.h header Bjørn Mork (1): USB: serial: option: add Fibocom FM350-GL Brian Foster (1): vfs: don't mod negative dentry count when on shrinker list Chen Ni (1): ARM: davinci: Convert comma to semicolon Chengen Du (1): net/sched: Fix UAF when resolving a clash Dan Carpenter (1): i2c: rcar: fix error code in probe() Daniele Palmas (2): USB: serial: option: add Telit generic core-dump composition USB: serial: option: add Telit FN912 rmnet compositions Dmitry Antipov (1): ppp: reject claimed-as-LCP but actually malformed packets Dmitry Smirnov (1): USB: serial: mos7840: fix crash on resume Edson Juliano Drosdeck (1): ALSA: hda/realtek: Limit mic boost on VAIO PRO PX Eduard Zingerman (1): bpf: Allow reads from uninit stack Eric Dumazet (4): tcp: use signed arithmetic in tcp_rtx_probe0_timed_out() tcp: avoid too many retransmit packets ipv6: annotate data-races around cnf.disable_ipv6 ipv6: prevent NULL dereference in ip6_output() Erick Archer (2): sctp: prefer struct_size over open coded arithmetic Input: ff-core - prefer struct_size over open coded arithmetic Erico Nunes (1): drm/lima: fix shared irq handling on driver remove GUO Zihua (1): ima: Avoid blocking in RCU read-side critical section Geert Uytterhoeven (1): i2c: rcar: Add R-Car Gen4 support Ghadi Elie Rahme (1): bnx2x: Fix multiple UBSAN array-index-out-of-bounds Greg Kroah-Hartman (1): Linux 5.10.222 Greg Kurz (1): powerpc/xmon: Check cpu id in commands "c#", "dp#" and "dx#" Hailey Mothershead (1): crypto: aead,cipher - zeroize key buffer after use He Zhe (1): hpet: Support 32-bit userspace Heiko Carstens (1): Compiler Attributes: Add __uninitialized macro Heiner Kallweit (1): i2c: i801: Annotate apanel_addr as __ro_after_init Helge Deller (1): wireguard: allowedips: avoid unaligned 64-bit memory accesses Holger Dengler (1): s390/pkey: Wipe sensitive data on failure Ilya Dryomov (1): libceph: fix race between delayed_work() and ceph_monc_stop() Jakub Kicinski (1): tcp_metrics: validate source addr length Jan Kara (3): mm: avoid overflows in dirty throttling logic fsnotify: Do not generate events for O_PATH file descriptors Revert "mm/writeback: fix possible divide-by-zero in wb_dirty_limits(), again" Jason A. Donenfeld (2): wireguard: queueing: annotate intentional data race in cpu round robin wireguard: send: annotate intentional data race in checking empty queue Jean Delvare (1): firmware: dmi: Stop decoding on broken entry Jeff Layton (1): filelock: fix potential use-after-free in posix_lock_inode Jian-Hong Pan (1): ALSA: hda/realtek: Enable headset mic of JP-IK LEAP W502 with ALC897 Jim Mattson (1): x86/retpoline: Move a NOENDBR annotation to the SRSO dummy return thunk Jimmy Assarsson (1): can: kvaser_usb: Explicitly initialize family in leafimx driver_info struct Jinliang Zheng (1): mm: optimize the redundant loop of mm_update_owner_next() John Meneghini (1): scsi: qedf: Make qedf_execute_tmf() non-preemptible Jose E. Marchesi (1): bpf: Avoid uninitialized value in BPF_CORE_READ_BITFIELD Joy Chakraborty (1): nvmem: meson-efuse: Fix return value of nvmem callbacks Jozef Hopko (1): wifi: wilc1000: fix ies_len type in connect path Kundan Kumar (1): nvme: adjust multiples of NVME_CTRL_PAGE_SIZE in offset Kuniyuki Iwashima (1): udp: Set SOCK_RCU_FREE earlier in udp_lib_get_port(). Lee Jones (1): usb: gadget: configfs: Prevent OOB read/write in usb_string_copy() Ma Jun (1): drm/amdgpu: Initialize timestamp for some legacy SOCs Ma Ke (1): drm/nouveau: fix null pointer dereference in nouveau_connector_get_modes Mank Wang (1): USB: serial: option: add Netprisma LCUK54 series modules Masahiro Yamada (1): kbuild: fix short log for AS in link-vmlinux.sh Mauro Carvalho Chehab (1): media: dw2102: fix a potential buffer overflow Michael Bunk (1): media: dw2102: Don't translate i2c read into write Michael Ellerman (1): powerpc/64: Set _IO_BASE to POISON_POINTER_DELTA not 0 for CONFIG_PCI=n Michael Guralnik (1): IB/core: Implement a limit on UMAD receive List Michal Mazur (1): octeontx2-af: fix detection of IP layer Mickaël Salaün (1): kunit: Fix timeout message Mike Marshall (1): orangefs: fix out-of-bounds fsid access Miquel Raynal (1): mtd: rawnand: Bypass a couple of sanity checks during NAND identification Nazar Bilinskyi (1): ALSA: hda/realtek: Enable Mute LED on HP 250 G7 Neal Cardwell (2): UPSTREAM: tcp: fix DSACK undo in fast recovery to call tcp_try_to_open() tcp: fix incorrect undo caused by DSACK of TLP retransmit Nilay Shroff (1): nvme-multipath: find NUMA path only for online numa-node Oleksij Rempel (1): ethtool: netlink: do not return SQI value if link is down Piotr Wojtaszczyk (1): i2c: pnx: Fix potential deadlock warning from del_timer_sync() call in isr Ricardo Ribalda (5): media: dvb: as102-fe: Fix as10x_register_addr packing media: dvb-usb: dib0700_devices: Add missing release_firmware() media: dvb-frontends: tda18271c2dd: Remove casting during div media: s2255: Use refcount_t instead of atomic_t for num_channels media: dvb-frontends: tda10048: Fix integer overflow Ronald Wahl (1): net: ks8851: Fix potential TX stall after interface reopen Ryusuke Konishi (4): nilfs2: fix inode number range checks nilfs2: add missing check for inode numbers on directory entries nilfs2: fix incorrect inode allocation from reserved inodes nilfs2: fix kernel bug on rename operation of broken directory Sagi Grimberg (1): nvmet: fix a possible leak when destroy a ctrl during qp establishment Sam Sun (1): bonding: Fix out-of-bounds read in bond_option_arp_ip_targets_set() Shigeru Yoshida (1): inet_diag: Initialize pad field in struct inet_diag_req_v2 Simon Horman (1): net: dsa: mv88e6xxx: Correct check for empty list Slark Xiao (1): USB: serial: option: add support for Foxconn T99W651 Sven Schnelle (1): s390: Mark psw in __load_psw_mask() as __unitialized Vanillan Wang (1): USB: serial: option: add Rolling RW350-GL variants Waiman Long (1): mm: prevent derefencing NULL ptr in pfn_section_valid() Wang Yong (1): jffs2: Fix potential illegal address access in jffs2_free_inode Wang Yufen (1): bpf, sockmap: Fix sk->sk_forward_alloc warn_on in sk_stream_kill_queues WangYuli (1): USB: Add USB_QUIRK_NO_SET_INTF quirk for START BP-850k Wolfram Sang (6): i2c: rcar: bring hardware to known state when probing i2c: mark HostNotify target address as used i2c: rcar: reset controller is mandatory for Gen3+ i2c: rcar: introduce Gen4 devices i2c: rcar: ensure Gen3+ reset does not disturb local targets i2c: rcar: clear NO_RXDMA flag after resetting Zijian Zhang (2): selftests: fix OOM in msg_zerocopy selftest selftests: make order checking verbose in msg_zerocopy selftest Zijun Hu (1): Bluetooth: qca: Fix BT enable failure again for QCA6390 after warm reboot hmtheboy154 (2): platform/x86: touchscreen_dmi: Add info for GlobalSpace SolT IVW 11.6" tablet platform/x86: touchscreen_dmi: Add info for the EZpad 6s Pro linke li (1): fs/dcache: Re-use value stored to dentry->d_flags instead of re-reading

7 months, 3 weeks

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[PATCH 5.10] arm64/bpf: Remove 128MB limit for BPF JIT programs

by Puranjay Mohan

From: Russell King <russell.king(a)oracle.com> [ Upstream commit b89ddf4cca43f1269093942cf5c4e457fd45c335 ] Commit 91fc957c9b1d ("arm64/bpf: don't allocate BPF JIT programs in module memory") restricts BPF JIT program allocation to a 128MB region to ensure BPF programs are still in branching range of each other. However this restriction should not apply to the aarch64 JIT, since BPF_JMP | BPF_CALL are implemented as a 64-bit move into a register and then a BLR instruction - which has the effect of being able to call anything without proximity limitation. The practical reason to relax this restriction on JIT memory is that 128MB of JIT memory can be quickly exhausted, especially where PAGE_SIZE is 64KB - one page is needed per program. In cases where seccomp filters are applied to multiple VMs on VM launch - such filters are classic BPF but converted to BPF - this can severely limit the number of VMs that can be launched. In a world where we support BPF JIT always on, turning off the JIT isn't always an option either. Fixes: 91fc957c9b1d ("arm64/bpf: don't allocate BPF JIT programs in module memory") Suggested-by: Ard Biesheuvel <ard.biesheuvel(a)linaro.org> Signed-off-by: Russell King <russell.king(a)oracle.com> Signed-off-by: Daniel Borkmann <daniel(a)iogearbox.net> Tested-by: Alan Maguire <alan.maguire(a)oracle.com> Link: https://lore.kernel.org/bpf/1636131046-5982-2-git-send-email-alan.maguire@o… [Replace usage of in_bpf_jit() with is_bpf_text_address()] Signed-off-by: Puranjay Mohan <pjy(a)amazon.com> --- arch/arm64/include/asm/extable.h | 9 --------- arch/arm64/include/asm/memory.h | 5 +---- arch/arm64/kernel/traps.c | 2 +- arch/arm64/mm/extable.c | 3 ++- arch/arm64/mm/ptdump.c | 2 -- arch/arm64/net/bpf_jit_comp.c | 7 ++----- 6 files changed, 6 insertions(+), 22 deletions(-) diff --git a/arch/arm64/include/asm/extable.h b/arch/arm64/include/asm/extable.h index b15eb4a3e6b20..840a35ed92ec8 100644 --- a/arch/arm64/include/asm/extable.h +++ b/arch/arm64/include/asm/extable.h @@ -22,15 +22,6 @@ struct exception_table_entry #define ARCH_HAS_RELATIVE_EXTABLE -static inline bool in_bpf_jit(struct pt_regs *regs) -{ - if (!IS_ENABLED(CONFIG_BPF_JIT)) - return false; - - return regs->pc >= BPF_JIT_REGION_START && - regs->pc < BPF_JIT_REGION_END; -} - #ifdef CONFIG_BPF_JIT int arm64_bpf_fixup_exception(const struct exception_table_entry *ex, struct pt_regs *regs); diff --git a/arch/arm64/include/asm/memory.h b/arch/arm64/include/asm/memory.h index 505bdd75b5411..eef03120c0daf 100644 --- a/arch/arm64/include/asm/memory.h +++ b/arch/arm64/include/asm/memory.h @@ -44,11 +44,8 @@ #define _PAGE_OFFSET(va) (-(UL(1) << (va))) #define PAGE_OFFSET (_PAGE_OFFSET(VA_BITS)) #define KIMAGE_VADDR (MODULES_END) -#define BPF_JIT_REGION_START (KASAN_SHADOW_END) -#define BPF_JIT_REGION_SIZE (SZ_128M) -#define BPF_JIT_REGION_END (BPF_JIT_REGION_START + BPF_JIT_REGION_SIZE) #define MODULES_END (MODULES_VADDR + MODULES_VSIZE) -#define MODULES_VADDR (BPF_JIT_REGION_END) +#define MODULES_VADDR (_PAGE_END(VA_BITS_MIN)) #define MODULES_VSIZE (SZ_128M) #define VMEMMAP_START (-VMEMMAP_SIZE - SZ_2M) #define VMEMMAP_END (VMEMMAP_START + VMEMMAP_SIZE) diff --git a/arch/arm64/kernel/traps.c b/arch/arm64/kernel/traps.c index 563d07d3904e4..e9cc15414133f 100644 --- a/arch/arm64/kernel/traps.c +++ b/arch/arm64/kernel/traps.c @@ -913,7 +913,7 @@ static struct break_hook bug_break_hook = { static int reserved_fault_handler(struct pt_regs *regs, unsigned int esr) { pr_err("%s generated an invalid instruction at %pS!\n", - in_bpf_jit(regs) ? "BPF JIT" : "Kernel text patching", + "Kernel text patching", (void *)instruction_pointer(regs)); /* We cannot handle this */ diff --git a/arch/arm64/mm/extable.c b/arch/arm64/mm/extable.c index aa0060178343a..9a8147b6878b9 100644 --- a/arch/arm64/mm/extable.c +++ b/arch/arm64/mm/extable.c @@ -5,6 +5,7 @@ #include <linux/extable.h> #include <linux/uaccess.h> +#include <linux/filter.h> int fixup_exception(struct pt_regs *regs) { @@ -14,7 +15,7 @@ int fixup_exception(struct pt_regs *regs) if (!fixup) return 0; - if (in_bpf_jit(regs)) + if (is_bpf_text_address(regs->pc)) return arm64_bpf_fixup_exception(fixup, regs); regs->pc = (unsigned long)&fixup->fixup + fixup->fixup; diff --git a/arch/arm64/mm/ptdump.c b/arch/arm64/mm/ptdump.c index 807dc634bbd24..ba6d1d89f9b2a 100644 --- a/arch/arm64/mm/ptdump.c +++ b/arch/arm64/mm/ptdump.c @@ -41,8 +41,6 @@ static struct addr_marker address_markers[] = { { 0 /* KASAN_SHADOW_START */, "Kasan shadow start" }, { KASAN_SHADOW_END, "Kasan shadow end" }, #endif - { BPF_JIT_REGION_START, "BPF start" }, - { BPF_JIT_REGION_END, "BPF end" }, { MODULES_VADDR, "Modules start" }, { MODULES_END, "Modules end" }, { VMALLOC_START, "vmalloc() area" }, diff --git a/arch/arm64/net/bpf_jit_comp.c b/arch/arm64/net/bpf_jit_comp.c index 18627cbd6da4e..2a47165abbe5e 100644 --- a/arch/arm64/net/bpf_jit_comp.c +++ b/arch/arm64/net/bpf_jit_comp.c @@ -1145,15 +1145,12 @@ struct bpf_prog *bpf_int_jit_compile(struct bpf_prog *prog) u64 bpf_jit_alloc_exec_limit(void) { - return BPF_JIT_REGION_SIZE; + return VMALLOC_END - VMALLOC_START; } void *bpf_jit_alloc_exec(unsigned long size) { - return __vmalloc_node_range(size, PAGE_SIZE, BPF_JIT_REGION_START, - BPF_JIT_REGION_END, GFP_KERNEL, - PAGE_KERNEL, 0, NUMA_NO_NODE, - __builtin_return_address(0)); + return vmalloc(size); } void bpf_jit_free_exec(void *addr) -- 2.40.1

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Linux-stable-mirror July 2024