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a49401be4c
1310741 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Dmitry Torokhov
|
071b24b54d |
Input: fix regression when re-registering input handlers
Commit |
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Linus Torvalds
|
3e5e6c9900 |
nfsd-6.12 fixes:
- Fix two async COPY bugs found during NFS bake-a-thon - Fix an svcrdma memory leak -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEKLLlsBKG3yQ88j7+M2qzM29mf5cFAmcmT5wACgkQM2qzM29m f5coUg/9FQMf1IeXhyGlDtV0ELUxkHoXaZ2T6zhfXFoLmyl/DU4AWMH4YbSAqk2M NnR47sVsM08tIwE3KYQgYzLbbFF41nQUa1sckeel+nYGtpcN6IwOlU5LYYpNNFeQ vsECxV78BA6FGdjaXwQ07r4G6lpVhCCqM/RZpDrwNSyoIWVLo77KBUVCSoQb5wzG z7OBvO9M7HfVJVOHcPd+tVcZaGAF0fhW812fibZQKV2mrWdhOOe+gWVs8ro3tmm1 GocbTTQW2hlYcLCZPe1przTI9flfwon6Lk8TmIZuU5IrzcaAB+U3P140aKgl9427 v4WdLuKYlKi+xISBdRG3omyaLroNUs8IHW4KoBXAW3FinyLzNsAyoPxb02m7SEge sOJ/gbeLtb2u+ur4wAp4gDmVKfg3TGyh05Hdt96LXsbQUuWIlwEcPurl+nY93Eoq vrPLIdPOXrOD5jBIaVQkBYlaCn04mDg+VTNbG9hW1wjorVFpWKS7MwCjVloXSVIn uE++cVpQtIKp8aTYBbFVXqtVREatczl++f+Npnlm8xlcquDbaORkk4ZBOs4vQuHo pNuZcWO0rIBR6hakr44OjTLnJBIwChPBYvBVgtq1E6oAbwHvC2SVXbiJB8IcCPOx nB2jnF0/tpTs2LnrHAxdAGdU9Om6RGmahfz/uwh/8djdbCVH+Ik= =NiQh -----END PGP SIGNATURE----- Merge tag 'nfsd-6.12-3' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux Pull nfsd fixes from Chuck Lever: - Fix two async COPY bugs found during NFS bake-a-thon - Fix an svcrdma memory leak * tag 'nfsd-6.12-3' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux: rpcrdma: Always release the rpcrdma_device's xa_array NFSD: Never decrement pending_async_copies on error NFSD: Initialize struct nfsd4_copy earlier |
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Linus Torvalds
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f6a7b4ec74 |
XFS bug fies for 6.12-rc6
* fix a sysbot reported crash on filestreams * Reduce cpu time spent searching for extents in a very fragmented FS * Check for delayed allocations before setting extsize Signed-off-by: Carlos Maiolino <cem@kernel.org> -----BEGIN PGP SIGNATURE----- iJUEABMJAB0WIQQMHYkcUKcy4GgPe2RGdaER5QtfpgUCZyIMDwAKCRBGdaER5Qtf pllxAYCkk+mtDTD5xBfOVGZWO5MMFz8HqYcro5wrSCzgL8HDmW29kXTBYFviGn3R 3l/H6BEBgOk0EkI5qGOzijpzbsWyJeLzPzZtxQFPD8zFBdxSERCtbpqFDLLvLQWG M+TLhUNkPQ== =kKX4 -----END PGP SIGNATURE----- Merge tag 'xfs-6.12-fixes-6' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux Pull xfs fixes from Carlos Maiolino: - fix a sysbot reported crash on filestreams - Reduce cpu time spent searching for extents in a very fragmented FS - Check for delayed allocations before setting extsize * tag 'xfs-6.12-fixes-6' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux: xfs: streamline xfs_filestream_pick_ag xfs: fix finding a last resort AG in xfs_filestream_pick_ag xfs: Reduce unnecessary searches when searching for the best extents xfs: Check for delayed allocations before setting extsize |
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Linus Torvalds
|
11066801dd |
linux_kselftest-fixes-6.12-rc6
Kselftest fixes for Linux 6.12-rc6 - fix syntax error in frequency calculation arithmetic expression in intel_pstate run.sh - add missing cpupower dependency check intel_pstate run.sh - fix idmap_mount_tree_invalid test failure due to incorrect argument - fix watchdog-test run leaving the watchdog timer enabled causing system reboot. With this fix, the test disables the watchdog timer when it gets terminated with SIGTERM, SIGKILL, and SIGQUIT in addition to SIGINT -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEPZKym/RZuOCGeA/kCwJExA0NQxwFAmclRvcACgkQCwJExA0N Qxxapg//cyUd4ZHBtXV4Wh9C4GOkB57GO7svmwW1F/vxk7GEmoGUDlHL/EobRtbf CK6oHCu98xKe1dL6rkEg4VTc+tiV4Ew7b7iwT3zs6PO1FkiuEwsjDTAugLTIyg1m 1xwkbn5XPA1GopKVf/8JxUiCnpti0L9AhFG3JKYEoZ6DxhrLXLYL2/z61emv3Wgy zRe5SQ51deOIFSxODurDidWzXoNPBjI6Q5pWhpp3Zs+jj2aPZcPn8bjoR34t6Vpa Cqg/OZxCMblkpjANc9PBTOHtqtQUpJD0vQtkHtDMQCZ4lHKcjuszlzwCKXMTwTFI hhCN4WWdPDHHS43y7YyQDp9tacjsDygdD9X625JyO2kKX2BbAPpaRcv4ij8r6MH8 hubtFXUpSMHJQVfOdvd9YjAxBAQBwLOnzdjwRSe3NHN3XNdt3S4rePGP7xXvYbly StAMbrVpf5vwIv356z8O8JcRjJcrJhEL9mIwvIG0reVwxdJq3r7531EPiLxTIs8e U+fO88DDQViKsVzxBUz44ILDwTp4NUOVi0vr5VnZAxd5ahPuq067mnhm7T+7ijXd VgvVS1Rnfc7pQ5LSf7nCGoJrJwxfTZsnwLPydtbYzgzLQg9xfHE7sUSneGG4klvn gMYfdQSYOYhaPbOcCepdoGi/4gRmGSvN8hEZ0w/qyOqmz4yAW8A= =vl/l -----END PGP SIGNATURE----- Merge tag 'linux_kselftest-fixes-6.12-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest Pull Kselftest fixes from Shuah Khan: - fix syntax error in frequency calculation arithmetic expression in intel_pstate run.sh - add missing cpupower dependency check intel_pstate run.sh - fix idmap_mount_tree_invalid test failure due to incorrect argument - fix watchdog-test run leaving the watchdog timer enabled causing system reboot. With this fix, the test disables the watchdog timer when it gets terminated with SIGTERM, SIGKILL, and SIGQUIT in addition to SIGINT * tag 'linux_kselftest-fixes-6.12-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest: selftests/watchdog-test: Fix system accidentally reset after watchdog-test selftests/intel_pstate: check if cpupower is installed selftests/intel_pstate: fix operand expected error selftests/mount_setattr: fix idmap_mount_tree_invalid failed to run |
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Linus Torvalds
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f7292c0934 |
Rust fixes for v6.12 (3nd)
Toolchain and infrastructure:
- Avoid build errors with old 'rustc's without LLVM patch version
(important since it impacts people that do not even enable Rust).
- Update LLVM version for 'HAVE_CFI_ICALL_NORMALIZE_INTEGERS' in
'depends on' condition (the fix was eventually backported rather than
land in LLVM 19).
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Merge tag 'rust-fixes-6.12-3' of https://github.com/Rust-for-Linux/linux
Pull rust fixes from Miguel Ojeda:
"Toolchain and infrastructure:
- Avoid build errors with old 'rustc's without LLVM patch version
(important since it impacts people that do not even enable Rust)
- Update LLVM version for 'HAVE_CFI_ICALL_NORMALIZE_INTEGERS' in
'depends on' condition (the fix was eventually backported rather
than land in LLVM 19)"
* tag 'rust-fixes-6.12-3' of https://github.com/Rust-for-Linux/linux:
cfi: tweak llvm version for HAVE_CFI_ICALL_NORMALIZE_INTEGERS
kbuild: rust: avoid errors with old `rustc`s without LLVM patch version
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Linus Torvalds
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05b92660cd |
pci-v6.12-fixes-2
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Linus Torvalds
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269ce3bd62 |
drm fixes for 6.12-rc6
xe: - Fix missing HPD interrupt enabling, bringing one PM refactor with it - Workaround LNL GGTT invalidation not being visible to GuC - Avoid getting jobs stuck without a protecting timeout ivpu: - Fix firewall IRQ handling panthor: - Fix firmware initialization wrt page sizes - Fix handling and reporting of dead job groups sched: - Guarantee forward progress via WC_MEM_RECLAIM tests: - Fix memory leak in drm_display_mode_from_cea_vic() amdgpu: - DCN 3.5 fix - Vangogh SMU KASAN fix - SMU 13 profile reporting fix mediatek: - Fix degradation problem of alpha blending - Fix color format MACROs in OVL - Fix get efuse issue for MT8188 DPTX - Fix potential NULL dereference in mtk_crtc_destroy() - Correct dpi power-domains property - Add split subschema property constraints -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEEKbZHaGwW9KfbeusDHTzWXnEhr4FAmclJX4ACgkQDHTzWXnE hr7rEw/9E+zpgUW52ThBDpdE4A2O0qdSUd8LtQJbkgx+Us85Hv2p9e+HOhQqrKMj 9O4pwh47oI4vbk3uL68EQTkmmqBUbLNRhfTnps/kVPiMQLklzl3cUw7Jdq2/1E0r Nyh+kJFsHXFcHwB2lB2Cy+ATT8Vw28WlWni7y3hZZvzCrbOVSN16bXmTbjQ/vQYR TSIwJF9P9h+P96JMBXdGhZx3eyiMOqd5EfeLcR9fKRdQsY4ZVk+9Q5CKS/pyKfXP A9e+MHrHf7fSlFT3zptXZ9l4CLo6QGxGppYy79h8hp1oLPFmm1jnWFfDPdFSa/qm +ZTPncf0fz5m4YmJZFTcS+69ITQDjON6FBOu3fnoGuLG8+31/G+/1+uvrNxOID0T zbRcJCPPtdSpDRWsl5+29HviHTvhniM+zYZIaYl1LrCDxMAqoUjAB3dRZKgKHXmF KW7kILXe33m82X7V+jVuELp4m4Q062CIa5tTvDDJ3iPRFKc4HAIioD33g1DPLRPy +A1iwvC0EoghID6eTxVnncQO1snlgXeS4begUtx2E/LkkIH3TbtStM5aaz7tHgNT LTTk2YsGr+5JQQ8N1ci1clZUfSD9xgFlDwobUBGMg2Lo+tVEKhHp8c1Q3quCt214 7PMmNOQXr243vmcs7gvl19pfy0HZRBdISabRazFYCYhiwCsvZQE= =U58l -----END PGP SIGNATURE----- Merge tag 'drm-fixes-2024-11-02' of https://gitlab.freedesktop.org/drm/kernel Pull drm fixes from Dave Airlie: "Regular fixes pull, nothing too out of the ordinary, the mediatek fixes came in a batch that I might have preferred a bit earlier but all seem fine, otherwise regular xe/amdgpu and a few misc ones. xe: - Fix missing HPD interrupt enabling, bringing one PM refactor with it - Workaround LNL GGTT invalidation not being visible to GuC - Avoid getting jobs stuck without a protecting timeout ivpu: - Fix firewall IRQ handling panthor: - Fix firmware initialization wrt page sizes - Fix handling and reporting of dead job groups sched: - Guarantee forward progress via WC_MEM_RECLAIM tests: - Fix memory leak in drm_display_mode_from_cea_vic() amdgpu: - DCN 3.5 fix - Vangogh SMU KASAN fix - SMU 13 profile reporting fix mediatek: - Fix degradation problem of alpha blending - Fix color format MACROs in OVL - Fix get efuse issue for MT8188 DPTX - Fix potential NULL dereference in mtk_crtc_destroy() - Correct dpi power-domains property - Add split subschema property constraints" * tag 'drm-fixes-2024-11-02' of https://gitlab.freedesktop.org/drm/kernel: (27 commits) drm/xe: Don't short circuit TDR on jobs not started drm/xe: Add mmio read before GGTT invalidate drm/tests: hdmi: Fix memory leaks in drm_display_mode_from_cea_vic() drm/connector: hdmi: Fix memory leak in drm_display_mode_from_cea_vic() drm/tests: helpers: Add helper for drm_display_mode_from_cea_vic() drm/panthor: Report group as timedout when we fail to properly suspend drm/panthor: Fail job creation when the group is dead drm/panthor: Fix firmware initialization on systems with a page size > 4k accel/ivpu: Fix NOC firewall interrupt handling drm/xe/display: Add missing HPD interrupt enabling during non-d3cold RPM resume drm/xe/display: Separate the d3cold and non-d3cold runtime PM handling drm/xe: Remove runtime argument from display s/r functions drm/amdgpu/smu13: fix profile reporting drm/amd/pm: Vangogh: Fix kernel memory out of bounds write Revert "drm/amd/display: update DML2 policy EnhancedPrefetchScheduleAccelerationFinal DCN35" drm/sched: Mark scheduler work queues with WQ_MEM_RECLAIM drm/tegra: Fix NULL vs IS_ERR() check in probe() dt-bindings: display: mediatek: split: add subschema property constraints dt-bindings: display: mediatek: dpi: correct power-domains property drm/mediatek: Fix potential NULL dereference in mtk_crtc_destroy() ... |
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Linus Torvalds
|
b1966a1fd2 |
cxl fixes for v6.12-rc6
- Fix crashes when running with cxl-test code - Fix Trace DRAM Event Record field decodes - Fix module/built in initialization order errors - Fix use after free on decoder shutdowns - Fix out of order decoder allocations - Improve cxl-test to better reflect real world systems -----BEGIN PGP SIGNATURE----- iIoEABYKADIWIQSgX9xt+GwmrJEQ+euebuN7TNx1MQUCZyUaZhQcaXJhLndlaW55 QGludGVsLmNvbQAKCRCebuN7TNx1MRHmAP40P0fHjUxtA3FxxPiJLOouUUEfMzyr z2hstFw6gh1CNgEA4a4cOyDSe41ptqGFRIHfPeay7l8MdYtFV3iiYeDPnAA= =awb7 -----END PGP SIGNATURE----- Merge tag 'cxl-fixes-6.12-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl Pull cxl fixes from Ira Weiny: "The bulk of these fixes center around an initialization order bug reported by Gregory Price and some additional fall out from the debugging effort. In summary, cxl_acpi and cxl_mem race and previously worked because of a bus_rescan_devices() while testing without modules built in. Unfortunately with modules built in the rescan would fail due to the cxl_port driver being registered late via the build order. Furthermore it was found bus_rescan_devices() did not guarantee a probe barrier which CXL was expecting. Additional fixes to cxl-test and decoder allocation came along as they were found in this debugging effort. The other fixes are pretty minor but one affects trace point data seen by user space. Summary: - Fix crashes when running with cxl-test code - Fix Trace DRAM Event Record field decodes - Fix module/built in initialization order errors - Fix use after free on decoder shutdowns - Fix out of order decoder allocations - Improve cxl-test to better reflect real world systems" * tag 'cxl-fixes-6.12-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl: cxl/test: Improve init-order fidelity relative to real-world systems cxl/port: Prevent out-of-order decoder allocation cxl/port: Fix use-after-free, permit out-of-order decoder shutdown cxl/acpi: Ensure ports ready at cxl_acpi_probe() return cxl/port: Fix cxl_bus_rescan() vs bus_rescan_devices() cxl/port: Fix CXL port initialization order when the subsystem is built-in cxl/events: Fix Trace DRAM Event Record cxl/core: Return error when cxl_endpoint_gather_bandwidth() handles a non-PCI device |
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Linus Torvalds
|
f4a1e8e369 |
block-6.12-20241101
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Merge tag 'block-6.12-20241101' of git://git.kernel.dk/linux
Pull block fixes from Jens Axboe:
- Fixup for a recent blk_rq_map_user_bvec() patch
- NVMe pull request via Keith:
- Spec compliant identification fix (Keith)
- Module parameter to enable backward compatibility on unusual
namespace formats (Keith)
- Target double free fix when using keys (Vitaliy)
- Passthrough command error handling fix (Keith)
* tag 'block-6.12-20241101' of git://git.kernel.dk/linux:
nvme: re-fix error-handling for io_uring nvme-passthrough
nvmet-auth: assign dh_key to NULL after kfree_sensitive
nvme: module parameter to disable pi with offsets
block: fix queue limits checks in blk_rq_map_user_bvec for real
nvme: enhance cns version checking
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Linus Torvalds
|
f0d3699aef |
io_uring-6.12-20241101
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Linus Torvalds
|
c426456857 |
ACPI fix for 6.12-rc6
Make the ACPI CPPC library use a raw spinlock for operations carried out in scheduler context via the schedutil governor and the ACPI CPPC cpufreq driver (Pierre Gondois). -----BEGIN PGP SIGNATURE----- iQJGBAABCAAwFiEE4fcc61cGeeHD/fCwgsRv/nhiVHEFAmclHlESHHJqd0Byand5 c29ja2kubmV0AAoJEILEb/54YlRxkasQAKKLQlbVhzb/JZvd56VpJH6Ma0ImuXvX uyqhO3gjiCdSx1pxLakaBXM4J887Mtsx5hfy7WrsbUEkEUJqkrwScJee4zjcCH2k tWai3Q7YJsqDg4/7Pq8T9uFNEue9ZvWAOuQ/wV8kBPSIuQKCQ59d83eosQyOnSYE Avaa78URdnszOXmn3a9chzIUD4HWCmF+/v1D+Bw/HR1vqrdoBnlaRfq9PUsWSjUe 91CP0HI5I6brKipJgjxv/joxXqKCmvnSkBnD+sk8OyR9kASk8j1TKn1YZDoiNY0x bQI5NlOVm+Sx1RTMQCDY1y2EsmIvVYtxHTkPm87dy/q6xyXkwAKBXkfaogsn7fgb IbHQrpWnenQP/M49Iqwq0BVelX9jVaWPLtCMYA9nsrYsgUlCH/0rlQ9rcKcP0uhn qIbkUt40AyrYmVFon2D+upa7ccqFpfVX/9LljwFujxSwNVGA0tAl52GTQ6+jLWfE bOOq8dIJdra03T1IDpmgq/GK3RlYHDZVt/QsaZ2SYBZgh9wl4A65tX97++tsP0Re ytZES41uPqmuN4gmR+/T6RL3tb/c7N/7R5Zk/o51kFMFP0DCuOP6GO7JLPAgkRj+ e/6zq+eaIcSuDzYCfzh66zlcOexj4EucjImKe/AC1VJSF5qgK98QJlAqn1jbfonk 09ErkHWNwjNl =vxLs -----END PGP SIGNATURE----- Merge tag 'acpi-6.12-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull ACPI fix from Rafael Wysocki: "Make the ACPI CPPC library use a raw spinlock for operations carried out in scheduler context via the schedutil governor and the ACPI CPPC cpufreq driver (Pierre Gondois)" * tag 'acpi-6.12-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: ACPI: CPPC: Make rmw_lock a raw_spin_lock |
||
|
Linus Torvalds
|
edf0227abd |
gpio fixes for v6.12-rc6
- fix an issue with using an uninitialized variable in GPIO swnode code - add a missing return value check for devm_mutex_init() - fix an old issue with debugfs output -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEFp3rbAvDxGAT0sefEacuoBRx13IFAmck2KYACgkQEacuoBRx 13I0NRAAxbK12fXpuVqLmIrCQxkvjH8hZk12217FSnq/dCA9sZkT2qIrAx1QwEHz dgiIIPDhPMxcZ9xqVJ77ljdG9AovToN4XSzW7Q6gauRLTO9q4UwZ+whgB8DXiRXB hr9K4bZ/Mwz67N564F5KI3lBdSRsW4if+V7jK56pDefkOmxDDUNTROkuuHbu08+q O/eTlUpxGUZPw4ro10knyyDT5TTQtRj1sGxWEJPDnBVQ2DYnacjZHTBeV7LnKlqR BlZTNshiYSHGRdK6L31yHeekOvrr9QH02DTfNd/WeuUxOV/Qa89F+P+juI47wgKt ny5/A/3JQYbFVRt7mfDvV4E1+f1DosbMCWRgpYyPoqqMxdKtovVTLicKz27wn8rv tj/kFsy4pMnSD8g4+j6+2YirPH4NQzn5UU4paIGduuSXDpywOxsT57UbwAyhfocG VwSogSWRlILYDWzE3wNf0M04ZkcWeEekBo1/SICF3ZMGrYdB+zmiob7OtpFa//t8 ptm4lhBnsNfu79d2WF5w0Z+8bsxaYghCKsEYkLUL4fw3OTRAAeJuaAxLWxjfaoCL wfQYfxOlFiqUqf/pGTFprFFUIsQGCX0ipKYdptinGaLb8+KVSgaJn7VYT3DDBBn5 pNIUqkfK61a8e0KVtCOQkHbVukIkZ+iIgtLlxuBgDcySpiAygFQ= =JPa8 -----END PGP SIGNATURE----- Merge tag 'gpio-fixes-for-v6.12-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux Pull gpio fixes from Bartosz Golaszewski: - fix an uninitialized variable in GPIO swnode code - add a missing return value check for devm_mutex_init() - fix an old issue with debugfs output * tag 'gpio-fixes-for-v6.12-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: gpiolib: fix debugfs dangling chip separator gpiolib: fix debugfs newline separators gpio: sloppy-logic-analyzer: Check for error code from devm_mutex_init() call gpio: fix uninit-value in swnode_find_gpio |
||
|
Dave Airlie
|
f99c7cca2f |
Driver Changes:
- Fix missing HPD interrupt enabling, bringing one PM refactor with it (Imre / Maarten) - Workaround LNL GGTT invalidation not being visible to GuC (Matthew Brost) - Avoid getting jobs stuck without a protecting timeout (Matthew Brost) -----BEGIN PGP SIGNATURE----- iQJNBAABCAA3FiEE6rM8lpABPHM5FqyDm6KlpjDL6lMFAmckr1wZHGx1Y2FzLmRl bWFyY2hpQGludGVsLmNvbQAKCRCboqWmMMvqU5mUD/9ldyPILkvMvGT6yEBf7HWJ HwEs8oqUkN/NDxOXySrkiVPESLB9PH/SWo6YW7L0X7DkFq1rEEB6eWbEu4ZQ6Oef Q9wwx3XZ2oZwi5A/oa2mT9mvxN53vRVgEaKtPxej42N6zVcbtJgre9sfqa8MwF5u HNHP8tcKZNf8i+kzIEPrz33wLRH+Ecvkbp1k2E//cSHIWcsaq9ZmG8pnH7x8X/91 fo0uLpTKhSJZzs5QygxnQ3X9BgIDgHpCu0mlTcmHBsH4wPr3u2uSdQ2cT97zZyiT 7fATg/QdgwXH8lsmnbzPj0LjQd+AK4eLS3nD1PKzBN3+/5ZVy6ZVol6K41qUDNSC Tzzgo4/NOVfcRdyiWe6Elj07Snent8gtNGGphp1vAtUns8kGcJw3gDcOpX3cYHxa u+DQP7zasWwPAF2lqwApMHFZGe/zoH3w7zUZYCmGP4IImC3VM8NBaM4No6VNIvco +08yJUFBifS/4qYISYCwO9H7Dt+10WDxHrzF6w6sA89dL4mBf4fGvcfnxE33NuWn RIhfQ+WLC/vIzRwbOGmvAhbG4Owxjsacq7RQOUc1azJ66cCPCQCNfVGx6qf5Q23A 0KbDoQXVlegKOz7z5m/ORXQO6A/Ien2VABLn0t0bjmoP7S57UFfiENn2P0c+UeNZ GJUi4QS5Ssdjq/DK6awoRw== =kIfk -----END PGP SIGNATURE----- Merge tag 'drm-xe-fixes-2024-10-31' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-fixes Driver Changes: - Fix missing HPD interrupt enabling, bringing one PM refactor with it (Imre / Maarten) - Workaround LNL GGTT invalidation not being visible to GuC (Matthew Brost) - Avoid getting jobs stuck without a protecting timeout (Matthew Brost) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Lucas De Marchi <lucas.demarchi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/tsbftadm7owyizzdaqnqu7u4tqggxgeqeztlfvmj5fryxlfomi@5m5bfv2zvzmw |
||
|
Linus Torvalds
|
a031e15404 |
RISC-V Fixes for 6.11-rc6
* A fix that avoids accessing the early boot ACPI tables via unsafe memory attributes, which can result in incorrect ACPI table data appearing. This can cause all sorts of bad behavior. * A fix to avoid compiler-insert library calls in the VDSO. * GCC+Rust builds have been disabled, to avoid issues related to ISA string mismatched between the GCC and LLVM Rust implementations. * The NX flag is now set in the EFI PE/COFF headers, which is necessary for some distro GRUB versions to boot images. * A fix to avoid leaking DT node reference counts on ACPI systems during cache info parsing. * CPU numbers are now printed as unsigned values during hotplug. * A pair of build fixes for usused macros, which can trigger warnings on some configurations. -----BEGIN PGP SIGNATURE----- iQJHBAABCAAxFiEEKzw3R0RoQ7JKlDp6LhMZ81+7GIkFAmck63wTHHBhbG1lckBk YWJiZWx0LmNvbQAKCRAuExnzX7sYiZiID/4kBXBpJ3vAt3xmu7tlt/Y29EICJeMs aVZTHtH89K3VhN9M3F6a+loJquKyg7mhDoz5diEiJ5yzRPlrXzqhPePlilQD+Akz P33B/2jHNv7xs/wZ6e0GOSF0J5baIWBnL2rJ43daGXfj+Qw4RvQEN2yt2+GxqJq7 vXeLQRC4RLfRjKPMMC3sT4ihNsDzFuOUYQG9kAHo6sJy8+N6NqXx3IOEh8z6qZmF 8RpWCrxxIwZJKWm0d47NrHPn/ztXdHcrKbANND3/5uye7WNEt++o5Kc6nCuxp5mo R1M+OoonTBMLXzeqZ9SSDpTywHYlrXmzl3IAyrbO2XYm+4sERN7AV1FwS9AzgiF4 b1pe5LnwWRzZstcnmgSQylU31gSTeswGi25jd+zMJIdZLreEUim3eIE2Hp3sh1ys YGtkDqW3VLGnJKGlvmfM2m4iFhYNTMj2GEuIymFyECa4Kv3qiMPsbPmZLHKvTYaq 3II4oCx4wdYHiBbV3FvCdp6QkJjr6VdqC2dIYuNE/06mNhN+1ccZ60z/llL39wda EWFEK5R5RES2DHmGEz0mhMRcqBilEWhdi4+S1Wi/E06dtGBJpcsTkLXfzCWbYGxw 4l2K91jDMV/EiuG57dX2CfuavgThhGyOeLxgId+17n28CYPNExy8BKprZjDI0p2L 4mzwbcP/KcO3XA== =sqa0 -----END PGP SIGNATURE----- Merge tag 'riscv-for-linus-6.11-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux Pull RISC-V fixes from Palmer Dabbelt: - Avoid accessing the early boot ACPI tables via unsafe memory attributes, which can result in incorrect ACPI table data appearing. This can cause all sorts of bad behavior. - Avoid compiler-inserted library calls in the VDSO. - GCC+Rust builds have been disabled, to avoid issues related to ISA string mismatched between the GCC and LLVM Rust implementations. - The NX flag is now set in the EFI PE/COFF headers, which is necessary for some distro GRUB versions to boot images. - A fix to avoid leaking DT node reference counts on ACPI systems during cache info parsing. - CPU numbers are now printed as unsigned values during hotplug. - A pair of build fixes for usused macros, which can trigger warnings on some configurations. * tag 'riscv-for-linus-6.11-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: riscv: Remove duplicated GET_RM riscv: Remove unused GENERATING_ASM_OFFSETS riscv: Use '%u' to format the output of 'cpu' riscv: Prevent a bad reference count on CPU nodes riscv: efi: Set NX compat flag in PE/COFF header RISC-V: disallow gcc + rust builds riscv: Do not use fortify in early code RISC-V: ACPI: fix early_ioremap to early_memremap riscv: vdso: Prevent the compiler from inserting calls to memset() |
||
|
Linus Torvalds
|
3dfffd506e |
arm64 fixes for -rc6
- Fix handling of POR_EL0 during signal delivery so that pushing the
signal context doesn't fail based on the pkey configuration of the
interrupted context and align our user-visible behaviour with that of
x86.
- Fix a bogus pointer being passed to the CPU hotplug code from the
Arm SDEI driver.
- Re-enable software tag-based KASAN with GCC by using an alternative
implementation of '__no_sanitize_address'.
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Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
Pull arm64 fixes from Will Deacon:
"The important one is a change to the way in which we handle protection
keys around signal delivery so that we're more closely aligned with
the x86 behaviour, however there is also a revert of the previous fix
to disable software tag-based KASAN with GCC, since a workaround
materialised shortly afterwards.
I'd love to say we're done with 6.12, but we're aware of some
longstanding fpsimd register corruption issues that we're almost at
the bottom of resolving.
Summary:
- Fix handling of POR_EL0 during signal delivery so that pushing the
signal context doesn't fail based on the pkey configuration of the
interrupted context and align our user-visible behaviour with that
of x86.
- Fix a bogus pointer being passed to the CPU hotplug code from the
Arm SDEI driver.
- Re-enable software tag-based KASAN with GCC by using an alternative
implementation of '__no_sanitize_address'"
* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
arm64: signal: Improve POR_EL0 handling to avoid uaccess failures
firmware: arm_sdei: Fix the input parameter of cpuhp_remove_state()
Revert "kasan: Disable Software Tag-Based KASAN with GCC"
kasan: Fix Software Tag-Based KASAN with GCC
|
||
|
Linus Torvalds
|
17fa6a5f93 |
vfs-6.12-rc6.iomap
-----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRAhzRXHqcMeLMyaSiRxhvAZXjcogUCZyTGVAAKCRCRxhvAZXjc oltEAP9r8cWa3Tdv8DzMNWu/jezTUXoW/mX5Qe+c1L6faqj0WQD/dIVtBtG37Tfq 3Ci9F/GEWjKijtCQ5lwMGUq27jQJ1gk= =/0iA -----END PGP SIGNATURE----- Merge tag 'vfs-6.12-rc6.iomap' of gitolite.kernel.org:pub/scm/linux/kernel/git/vfs/vfs Pull iomap fixes from Christian Brauner: "Fixes for iomap to prevent data corruption bugs in the fallocate unshare range implementation of fsdax and a small cleanup to turn iomap_want_unshare_iter() into an inline function" * tag 'vfs-6.12-rc6.iomap' of gitolite.kernel.org:pub/scm/linux/kernel/git/vfs/vfs: iomap: turn iomap_want_unshare_iter into an inline function fsdax: dax_unshare_iter needs to copy entire blocks fsdax: remove zeroing code from dax_unshare_iter iomap: share iomap_unshare_iter predicate code with fsdax xfs: don't allocate COW extents when unsharing a hole |
||
|
Linus Torvalds
|
d56239a82e |
vfs-6.12-rc6.fixes
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Merge tag 'vfs-6.12-rc6.fixes' of gitolite.kernel.org:pub/scm/linux/kernel/git/vfs/vfs
Pull filesystem fixes from Christian Brauner:
"VFS:
- Fix copy_page_from_iter_atomic() if KMAP_LOCAL_FORCE_MAP=y is set
- Add a get_tree_bdev_flags() helper that allows to modify e.g.,
whether errors are logged into the filesystem context during
superblock creation. This is used by erofs to fix a userspace
regression where an error is currently logged when its used on a
regular file which is an new allowed mode in erofs.
netfs:
- Fix the sysfs debug path in the documentation.
- Fix iov_iter_get_pages*() for folio queues by skipping the page
extracation if we're at the end of a folio.
afs:
- Fix moving subdirectories to different parent directory.
autofs:
- Fix handling of AUTOFS_DEV_IOCTL_TIMEOUT_CMD ioctl in
validate_dev_ioctl(). The actual ioctl number, not the ioctl
command needs to be checked for autofs"
* tag 'vfs-6.12-rc6.fixes' of gitolite.kernel.org:pub/scm/linux/kernel/git/vfs/vfs:
iov_iter: fix copy_page_from_iter_atomic() if KMAP_LOCAL_FORCE_MAP
autofs: fix thinko in validate_dev_ioctl()
iov_iter: Fix iov_iter_get_pages*() for folio_queue
afs: Fix missing subdir edit when renamed between parent dirs
doc: correcting the debug path for cachefiles
erofs: use get_tree_bdev_flags() to avoid misleading messages
fs/super.c: introduce get_tree_bdev_flags()
|
||
|
Linus Torvalds
|
6b4926494e |
for-6.12-rc5-tag
-----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE8rQSAMVO+zA4DBdWxWXV+ddtWDsFAmck8eQACgkQxWXV+ddt WDu05g/6AwrnvPkivC4iVOv4Wkzrpk4gm76smx91Y9B8tSDLI1pHaS27CvJz9iWl vBKXPN3PQVQHwo6SPn+NjsFOSMkXlbBOVKpPU+MlZwH9Tuw66qcC+EnUCK2wEuAy 3TN7cUGIA4r/j+SkhgIz+Irlr5pjdb1KkPIMBEVGcVFqDIuvDaTEGBqTn2i/V5aa dMn+gK+9rfngTOJ68t/pEFaX7SEWCvgMIcBpBB4/vs1gHm3ve2bcc1sBAdMxb1Se SrxgZfq+Rc5tkMn540JaWGwkb0rLzwXlurK6ygTKDKCpH0IMX+pBvDkexh9Zj0ux jejlRxiuDzTx3z2a7FjHDyp2sdZWMpq3sPsowpJ1Dsgi5EtSxTy4irmQuSAZY1Uj /uo6YwV9aTGeiNDwZeKqKc/wOuAttaMZLr14s37pro9KxndFJ/XZBxeyB+euUCOw B8AvAQVVIJAYQLyWINWruNKppqlgiO2RaN15RvvT2pX01d0TOx1KX1XFQku7YFxb M/8ZNXzJ96XtkeyHL3euo3zj7N5jWtnCvPINugUG1ADQa+bc8aX336gld1neD6fs QqIFIgzZG0l4N95viJilACrI6tW9zFnBqMyNFRhucKiX9aP9glOvhSfxfjcpDuQ/ i/LIyxVLwp8M3hPNvv8tC345+1C2ug9AD0OyhWjjIYPuiOxtTWs= =alpB -----END PGP SIGNATURE----- Merge tag 'for-6.12-rc5-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux Pull btrfs fixes from David Sterba: "A few more stability fixes. There's one patch adding export of MIPS cmpxchg helper, used in the error propagation fix. - fix error propagation from split bios to the original btrfs bio - fix merging of adjacent extents (normal operation, defragmentation) - fix potential use after free after freeing btrfs device structures" * tag 'for-6.12-rc5-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux: btrfs: fix defrag not merging contiguous extents due to merged extent maps btrfs: fix extent map merging not happening for adjacent extents btrfs: fix use-after-free of block device file in __btrfs_free_extra_devids() btrfs: fix error propagation of split bios MIPS: export __cmpxchg_small() |
||
|
Linus Torvalds
|
7b83601da4 |
bcachefs fixes for 6.12-rc6
Various syzbot fixes, and the more notable ones:
- Fix for pointers in an extent overflowing the max (16) on a filesystem
with many devices: we were creating too many cached copies when moving
data around. Now, we only create at most one cached copy if there's a
promote target set.
Caching will be a bit broken for reflinked data until 6.13: I have
larger series queued up which significantly improves the plumbing for
data options down into the extent (bch_extent_rebalance) to fix this.
- Fix for deadlock on -ENOSPC on tiny filesystems
Allocation from the partial open_bucket list wasn't correctly
accounting partial open_buckets as free: this fixes the main cause of
tests timing out in the automated tests.
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Merge tag 'bcachefs-2024-10-31' of git://evilpiepirate.org/bcachefs
Pull bcachefs fixes from Kent Overstreet:
"Various syzbot fixes, and the more notable ones:
- Fix for pointers in an extent overflowing the max (16) on a
filesystem with many devices: we were creating too many cached
copies when moving data around. Now, we only create at most one
cached copy if there's a promote target set.
Caching will be a bit broken for reflinked data until 6.13: I have
larger series queued up which significantly improves the plumbing
for data options down into the extent (bch_extent_rebalance) to fix
this.
- Fix for deadlock on -ENOSPC on tiny filesystems
Allocation from the partial open_bucket list wasn't correctly
accounting partial open_buckets as free: this fixes the main cause
of tests timing out in the automated tests"
* tag 'bcachefs-2024-10-31' of git://evilpiepirate.org/bcachefs:
bcachefs: Fix NULL ptr dereference in btree_node_iter_and_journal_peek
bcachefs: fix possible null-ptr-deref in __bch2_ec_stripe_head_get()
bcachefs: Fix deadlock on -ENOSPC w.r.t. partial open buckets
bcachefs: Don't filter partial list buckets in open_buckets_to_text()
bcachefs: Don't keep tons of cached pointers around
bcachefs: init freespace inited bits to 0 in bch2_fs_initialize
bcachefs: Fix unhandled transaction restart in fallocate
bcachefs: Fix UAF in bch2_reconstruct_alloc()
bcachefs: fix null-ptr-deref in have_stripes()
bcachefs: fix shift oob in alloc_lru_idx_fragmentation
bcachefs: Fix invalid shift in validate_sb_layout()
|
||
|
Vlastimil Babka
|
d4148aeab4 |
mm, mmap: limit THP alignment of anonymous mappings to PMD-aligned sizes
Since commit |
||
|
Chen Ridong
|
15e8156713 |
mm: shrinker: avoid memleak in alloc_shrinker_info
A memleak was found as below:
unreferenced object 0xffff8881010d2a80 (size 32):
comm "mkdir", pid 1559, jiffies 4294932666
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 @...............
backtrace (crc 2e7ef6fa):
[<ffffffff81372754>] __kmalloc_node_noprof+0x394/0x470
[<ffffffff813024ab>] alloc_shrinker_info+0x7b/0x1a0
[<ffffffff813b526a>] mem_cgroup_css_online+0x11a/0x3b0
[<ffffffff81198dd9>] online_css+0x29/0xa0
[<ffffffff811a243d>] cgroup_apply_control_enable+0x20d/0x360
[<ffffffff811a5728>] cgroup_mkdir+0x168/0x5f0
[<ffffffff8148543e>] kernfs_iop_mkdir+0x5e/0x90
[<ffffffff813dbb24>] vfs_mkdir+0x144/0x220
[<ffffffff813e1c97>] do_mkdirat+0x87/0x130
[<ffffffff813e1de9>] __x64_sys_mkdir+0x49/0x70
[<ffffffff81f8c928>] do_syscall_64+0x68/0x140
[<ffffffff8200012f>] entry_SYSCALL_64_after_hwframe+0x76/0x7e
alloc_shrinker_info(), when shrinker_unit_alloc() returns an errer, the
info won't be freed. Just fix it.
Link: https://lkml.kernel.org/r/20241025060942.1049263-1-chenridong@huaweicloud.com
Fixes:
|
||
|
Eugen Hristev
|
0173471d21 |
.mailmap: update e-mail address for Eugen Hristev
Update e-mail address. Link: https://lkml.kernel.org/r/20241025085848.483149-1-eugen.hristev@linaro.org Signed-off-by: Eugen Hristev <eugen.hristev@linaro.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> |
||
|
Gregory Price
|
35e41024c4 |
vmscan,migrate: fix page count imbalance on node stats when demoting pages
When numa balancing is enabled with demotion, vmscan will call
migrate_pages when shrinking LRUs. migrate_pages will decrement the
the node's isolated page count, leading to an imbalanced count when
invoked from (MG)LRU code.
The result is dmesg output like such:
$ cat /proc/sys/vm/stat_refresh
[77383.088417] vmstat_refresh: nr_isolated_anon -103212
[77383.088417] vmstat_refresh: nr_isolated_file -899642
This negative value may impact compaction and reclaim throttling.
The following path produces the decrement:
shrink_folio_list
demote_folio_list
migrate_pages
migrate_pages_batch
migrate_folio_move
migrate_folio_done
mod_node_page_state(-ve) <- decrement
This path happens for SUCCESSFUL migrations, not failures. Typically
callers to migrate_pages are required to handle putback/accounting for
failures, but this is already handled in the shrink code.
When accounting for migrations, instead do not decrement the count when
the migration reason is MR_DEMOTION. As of v6.11, this demotion logic
is the only source of MR_DEMOTION.
Link: https://lkml.kernel.org/r/20241025141724.17927-1-gourry@gourry.net
Fixes:
|
||
|
Jarkko Sakkinen
|
85d16bceaf |
mailmap: update Jarkko's email addresses
Remove my previous work email, and the new one. The previous was never used in the commit log, so there's no good reason to spare it. Link: https://lkml.kernel.org/r/20241025181530.6151-1-jarkko@kernel.org Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org> Cc: Alex Elder <elder@kernel.org> Cc: David S. Miller <davem@davemloft.net> Cc: Geliang Tang <geliang@kernel.org> Cc: Jiri Kosina <jikos@kernel.org> Cc: Kees Cook <kees@kernel.org> Cc: Matthieu Baerts (NGI0) <matttbe@kernel.org> Cc: Matt Ranostay <matt@ranostay.sg> Cc: Neeraj Upadhyay <neeraj.upadhyay@kernel.org> Cc: Quentin Monnet <qmo@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> |
||
|
Linus Torvalds
|
6c52d4da1c |
RDMA v6.12 second rc pull
- Put the QP netlink dump back in cxgb4, fixes a user visible regression - Don't change the rounding style in mlx5 for user provided rd_atomic values - Resolve a race in bnxt_re around the qp-handle table array -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRRRCHOFoQz/8F5bUaFwuHvBreFYQUCZyOpMQAKCRCFwuHvBreF YT9DAP9+cz0M3gocS/U3uuU8pAIX/2H+ENEV9RXe2CGtq+NpdwD9HnIZCQNMKLdx 08IN9zS0vJn6GITMX3mV6Q6BTESEpg8= =GTSn -----END PGP SIGNATURE----- Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma Pull rdma fixes from Jason Gunthorpe: - Put the QP netlink dump back in cxgb4, fixes a user visible regression - Don't change the rounding style in mlx5 for user provided rd_atomic values - Resolve a race in bnxt_re around the qp-handle table array * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: RDMA/bnxt_re: synchronize the qp-handle table array RDMA/bnxt_re: Fix the usage of control path spin locks RDMA/mlx5: Round max_rd_atomic/max_dest_rd_atomic up instead of down RDMA/cxgb4: Dump vendor specific QP details |
||
|
Linus Torvalds
|
5635f18942 |
BPF fixes:
- Fix BPF verifier to force a checkpoint when the program's jump history becomes too long (Eduard Zingerman) - Add several fixes to the BPF bits iterator addressing issues like memory leaks and overflow problems (Hou Tao) - Fix an out-of-bounds write in trie_get_next_key (Byeonguk Jeong) - Fix BPF test infra's LIVE_FRAME frame update after a page has been recycled (Toke Høiland-Jørgensen) - Fix BPF verifier and undo the 40-bytes extra stack space for bpf_fastcall patterns due to various bugs (Eduard Zingerman) - Fix a BPF sockmap race condition which could trigger a NULL pointer dereference in sock_map_link_update_prog (Cong Wang) - Fix tcp_bpf_recvmsg_parser to retrieve seq_copied from tcp_sk under the socket lock (Jiayuan Chen) Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> -----BEGIN PGP SIGNATURE----- iIsEABYIADMWIQTFp0I1jqZrAX+hPRXbK58LschIgwUCZyQO/RUcZGFuaWVsQGlv Z2VhcmJveC5uZXQACgkQ2yufC7HISIO2vAD+NAng11x6W9tnIOVDHTwvsWL4aafQ pmf1zda90bwCIyIA/07ptFPWOH+WTmWqP8pZ9PGY5279KAxurZZDud0SOwIO =28aY -----END PGP SIGNATURE----- Merge tag 'bpf-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf Pull bpf fixes from Daniel Borkmann: - Fix BPF verifier to force a checkpoint when the program's jump history becomes too long (Eduard Zingerman) - Add several fixes to the BPF bits iterator addressing issues like memory leaks and overflow problems (Hou Tao) - Fix an out-of-bounds write in trie_get_next_key (Byeonguk Jeong) - Fix BPF test infra's LIVE_FRAME frame update after a page has been recycled (Toke Høiland-Jørgensen) - Fix BPF verifier and undo the 40-bytes extra stack space for bpf_fastcall patterns due to various bugs (Eduard Zingerman) - Fix a BPF sockmap race condition which could trigger a NULL pointer dereference in sock_map_link_update_prog (Cong Wang) - Fix tcp_bpf_recvmsg_parser to retrieve seq_copied from tcp_sk under the socket lock (Jiayuan Chen) * tag 'bpf-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf: bpf, test_run: Fix LIVE_FRAME frame update after a page has been recycled selftests/bpf: Add three test cases for bits_iter bpf: Use __u64 to save the bits in bits iterator bpf: Check the validity of nr_words in bpf_iter_bits_new() bpf: Add bpf_mem_alloc_check_size() helper bpf: Free dynamically allocated bits in bpf_iter_bits_destroy() bpf: disallow 40-bytes extra stack for bpf_fastcall patterns selftests/bpf: Add test for trie_get_next_key() bpf: Fix out-of-bounds write in trie_get_next_key() selftests/bpf: Test with a very short loop bpf: Force checkpoint when jmp history is too long bpf: fix filed access without lock sock_map: fix a NULL pointer dereference in sock_map_link_update_prog() |
||
|
Linus Torvalds
|
90602c251c |
Including fixes from WiFi, bluetooth and netfilter.
No known new regressions outstanding.
Current release - regressions:
- wifi: mt76: do not increase mcu skb refcount if retry is not supported
Current release - new code bugs:
- wifi:
- rtw88: fix the RX aggregation in USB 3 mode
- mac80211: fix memory corruption bug in struct ieee80211_chanctx
Previous releases - regressions:
- sched:
- stop qdisc_tree_reduce_backlog on TC_H_ROOT
- sch_api: fix xa_insert() error path in tcf_block_get_ext()
- wifi:
- revert "wifi: iwlwifi: remove retry loops in start"
- cfg80211: clear wdev->cqm_config pointer on free
- netfilter: fix potential crash in nf_send_reset6()
- ip_tunnel: fix suspicious RCU usage warning in ip_tunnel_find()
- bluetooth: fix null-ptr-deref in hci_read_supported_codecs
- eth: mlxsw: add missing verification before pushing Tx header
- eth: hns3: fixed hclge_fetch_pf_reg accesses bar space out of bounds issue
Previous releases - always broken:
- wifi: mac80211: do not pass a stopped vif to the driver in .get_txpower
- netfilter: sanitize offset and length before calling skb_checksum()
- core:
- fix crash when config small gso_max_size/gso_ipv4_max_size
- skip offload for NETIF_F_IPV6_CSUM if ipv6 header contains extension
- mptcp: protect sched with rcu_read_lock
- eth: ice: fix crash on probe for DPLL enabled E810 LOM
- eth: macsec: fix use-after-free while sending the offloading packet
- eth: stmmac: fix unbalanced DMA map/unmap for non-paged SKB data
- eth: hns3: fix kernel crash when 1588 is sent on HIP08 devices
- eth: mtk_wed: fix path of MT7988 WO firmware
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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Merge tag 'net-6.12-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Paolo Abeni:
"Including fixes from WiFi, bluetooth and netfilter.
No known new regressions outstanding.
Current release - regressions:
- wifi: mt76: do not increase mcu skb refcount if retry is not
supported
Current release - new code bugs:
- wifi:
- rtw88: fix the RX aggregation in USB 3 mode
- mac80211: fix memory corruption bug in struct ieee80211_chanctx
Previous releases - regressions:
- sched:
- stop qdisc_tree_reduce_backlog on TC_H_ROOT
- sch_api: fix xa_insert() error path in tcf_block_get_ext()
- wifi:
- revert "wifi: iwlwifi: remove retry loops in start"
- cfg80211: clear wdev->cqm_config pointer on free
- netfilter: fix potential crash in nf_send_reset6()
- ip_tunnel: fix suspicious RCU usage warning in ip_tunnel_find()
- bluetooth: fix null-ptr-deref in hci_read_supported_codecs
- eth: mlxsw: add missing verification before pushing Tx header
- eth: hns3: fixed hclge_fetch_pf_reg accesses bar space out of
bounds issue
Previous releases - always broken:
- wifi: mac80211: do not pass a stopped vif to the driver in
.get_txpower
- netfilter: sanitize offset and length before calling skb_checksum()
- core:
- fix crash when config small gso_max_size/gso_ipv4_max_size
- skip offload for NETIF_F_IPV6_CSUM if ipv6 header contains extension
- mptcp: protect sched with rcu_read_lock
- eth: ice: fix crash on probe for DPLL enabled E810 LOM
- eth: macsec: fix use-after-free while sending the offloading packet
- eth: stmmac: fix unbalanced DMA map/unmap for non-paged SKB data
- eth: hns3: fix kernel crash when 1588 is sent on HIP08 devices
- eth: mtk_wed: fix path of MT7988 WO firmware"
* tag 'net-6.12-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (70 commits)
net: hns3: fix kernel crash when 1588 is sent on HIP08 devices
net: hns3: fixed hclge_fetch_pf_reg accesses bar space out of bounds issue
net: hns3: initialize reset_timer before hclgevf_misc_irq_init()
net: hns3: don't auto enable misc vector
net: hns3: Resolved the issue that the debugfs query result is inconsistent.
net: hns3: fix missing features due to dev->features configuration too early
net: hns3: fixed reset failure issues caused by the incorrect reset type
net: hns3: add sync command to sync io-pgtable
net: hns3: default enable tx bounce buffer when smmu enabled
netfilter: nft_payload: sanitize offset and length before calling skb_checksum()
net: ethernet: mtk_wed: fix path of MT7988 WO firmware
selftests: forwarding: Add IPv6 GRE remote change tests
mlxsw: spectrum_ipip: Fix memory leak when changing remote IPv6 address
mlxsw: pci: Sync Rx buffers for device
mlxsw: pci: Sync Rx buffers for CPU
mlxsw: spectrum_ptp: Add missing verification before pushing Tx header
net: skip offload for NETIF_F_IPV6_CSUM if ipv6 header contains extension
Bluetooth: hci: fix null-ptr-deref in hci_read_supported_codecs
netfilter: nf_reject_ipv6: fix potential crash in nf_send_reset6()
netfilter: Fix use-after-free in get_info()
...
|
||
|
Dave Airlie
|
427360718e |
Mediatek DRM Fixes - 20241028
1. Fix degradation problem of alpha blending 2. Fix color format MACROs in OVL 3. Fix get efuse issue for MT8188 DPTX 4. Fix potential NULL dereference in mtk_crtc_destroy() 5. Correct dpi power-domains property 6. Add split subschema property constraints -----BEGIN PGP SIGNATURE----- iQJMBAABCgA2FiEEACwLKSDmq+9RDv5P4cpzo8lZTiQFAmcfllQYHGNodW5rdWFu Zy5odUBrZXJuZWwub3JnAAoJEOHKc6PJWU4kS1QP/ju0jufnTZsS6m61yNKTJ/wA LjZeGOmtsbPOQc+++fD+5M4gAj9V3tuFPyfmqSRyLWj3PHDg05FY23XkFnKEDNMH n0S5i/097ZaS4fqDZcIy2A8+rOO+72aX+noLZaeMNT9V1k6EH08fycQ1CWP/fc0b 3tS9e9f7lYzO+Bf0h7TophXJ81Dga/o8hj+16qo0eSjz4vS+49W/Ir30gp8UprfK i/p5TwoAApDfe5VTOnXgZlWfjVBCoSvWHD9nX8uRw9RXunf+B0GWYe5LcKRLXtFv JEuf8+D3lO2CEuLLfxtiXsIKA9uKkHkmrpCQ++2aLFnqav/mA1tkCN38mvtxtlCs Aqb2ng19NWNtP7Fhz/N8AELLgoQXcs1KZpYvAJkWeHjQXrxWtFMvSCa8mtQImtwT aG7QvONeBHmwIqHZNQYXTE337qcua0Wz06jYv8pgnUrwdqBrwVtq6qHUPk+TR3/G GNbM4LQYTEBFoBY1gUjgs4kbrvtTWBoYxcaMdW2wpYELCJ1trbvbzk9CA7RPjRWM 4SH1OFwICv2wz6OWoywgJLLYTVC3PJf/c1bfew4AZsMHW4TSKnctXdd5ug5WSwp1 tvRRr36a5gjMxFL4zOx0yPGIIVavlKNdM14ntyH2fo1v+KC+NJtWbYGlMwnsVvMK AXzr6lalO2jfvjxy2mg9 =F/S2 -----END PGP SIGNATURE----- Merge tag 'mediatek-drm-fixes-20241028' of https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux into drm-fixes Mediatek DRM Fixes - 20241028 1. Fix degradation problem of alpha blending 2. Fix color format MACROs in OVL 3. Fix get efuse issue for MT8188 DPTX 4. Fix potential NULL dereference in mtk_crtc_destroy() 5. Correct dpi power-domains property 6. Add split subschema property constraints Signed-off-by: Dave Airlie <airlied@redhat.com> From: Chun-Kuang Hu <chunkuang.hu@kernel.org> Link: https://patchwork.freedesktop.org/patch/msgid/20241028135846.3570-1-chunkuang.hu@kernel.org |
||
|
Dave Airlie
|
8594a2d8d7 |
amd-drm-fixes-6.12-2024-10-31:
amdgpu: - DCN 3.5 fix - Vangogh SMU KASAN fix - SMU 13 profile reporting fix -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQQgO5Idg2tXNTSZAr293/aFa7yZ2AUCZyOePQAKCRC93/aFa7yZ 2Jl4AP0WgPXMmGM6EBgf5CvYjxW0ZlKb8CZW05LiW7q0qHttHgD/erb+s37Z0jtl XGZeUmZ2EvV0hxr7KH9jxjHG2pD6/gM= =Ls48 -----END PGP SIGNATURE----- Merge tag 'amd-drm-fixes-6.12-2024-10-31' of https://gitlab.freedesktop.org/agd5f/linux into drm-fixes amd-drm-fixes-6.12-2024-10-31: amdgpu: - DCN 3.5 fix - Vangogh SMU KASAN fix - SMU 13 profile reporting fix Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20241031151539.3523633-1-alexander.deucher@amd.com |
||
|
Dave Airlie
|
989c5b9051 |
Short summary of fixes pull:
ivpu: - Fix firewall IRQ handling panthor: - Fix firmware initialization wrt page sizes - Fix handling and reporting of dead job groups sched: - Guarantee forward progress via WC_MEM_RECLAIM tests: - Fix memory leak in drm_display_mode_from_cea_vic() -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEchf7rIzpz2NEoWjlaA3BHVMLeiMFAmcjl28ACgkQaA3BHVML eiMePgf/aO8pHJDeUzDzbQ4FnT38RRlwpBCG6Z8BYBHU7QsSfrZ8f99quHArK9Pq DwSWkb44YgEETaerfXO4QizhmVFVcM9CnDKJzLg598dqfo9mAXu3mnXS8UKnEA43 wz9KAkdkl7P+fsGfvYK8iN/rSeHISQvh2XU5XF/tp7UNtc0HHwfvK/+MC+rkPo/z cwOErNUXEQFfW0f0Y5g2bvcIB5xykdY7JOtHVbVe6Y0fuw66wuznE/vexYSbgoE+ taJhQTNuz6E8rWKyNUR4PLvggYj5MU57uk94dWx34AFXKDS6TBiZph1auQctXldu 6caGwJkcIsCmCy0n+iWoiNahH10NRA== =m9+F -----END PGP SIGNATURE----- Merge tag 'drm-misc-fixes-2024-10-31' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-fixes Short summary of fixes pull: ivpu: - Fix firewall IRQ handling panthor: - Fix firmware initialization wrt page sizes - Fix handling and reporting of dead job groups sched: - Guarantee forward progress via WC_MEM_RECLAIM tests: - Fix memory leak in drm_display_mode_from_cea_vic() Signed-off-by: Dave Airlie <airlied@redhat.com> From: Thomas Zimmermann <tzimmermann@suse.de> Link: https://patchwork.freedesktop.org/patch/msgid/20241031144348.GA7826@linux-2.fritz.box |
||
|
Linus Torvalds
|
15cb732c16 |
sound fixes for 6.12-rc6
Here we see slightly more commits than wished, but basically all are small and mostly trivial fixes. The only core change is the workaround for __counted_by() usage in ASoC DAPM code, while the rest are device-specific fixes for Intel Baytrail devices, Cirrus and wcd937x codecs, and HD-audio / USB-audio devices. -----BEGIN PGP SIGNATURE----- iQJCBAABCAAsFiEEIXTw5fNLNI7mMiVaLtJE4w1nLE8FAmcjTV8OHHRpd2FpQHN1 c2UuZGUACgkQLtJE4w1nLE9b9hAAxRs+58mtAIALYftOW79hZPyus5ww/yJyc/me Xpou/u2FgdQs+Ae67QSvhOZImNVHtfg2rU4jSdck8ih+zsaBTOv8EvheTRk1Qjzc C7bZPo1r7AtRawbWV/fXHrL+74Hg0u2FOQLQEs3KXyc85OMR3vN2d479Y8HM6jnF qsFDSgCA7eG1NaimbjHakYxE4s1DXkY+1Gm83nx+y21mZ542mjNVlNstvHPo8huk epchutti72OTKNsdp6ueXxmPfS3GNCNAgc5CcoEXKOEzXYjqhYGhGuHWIveCG0k6 7h4iEklDwp0Pelrai7d2bd6K3mB/AL5CzCuPyg4UduKzaXaIFHI9Stys/6FwuauK D6Hlzsbgb/3a4wR0e1VHznPEnAu6keIaPtVqKuMBCEyN41NYwcTNVFQUx6WW31ZY BwizZvTxG8RMDfctjc0q+l9oM8y0jZLiSjL651qxoik0jB/cLkLF+gKd+L6lrxud q0KHuWKFPKb1+/7ZX5psCjGjsE0fEFtLjSGb3UVtwAGajcqiHCPHEdSWG0GZGyqr oSJ00PJcZj/Qjz6bJIZXHNqZUgN0qlMKuHvxszDRvXMd06KU3jI/57pM3zwAVvfv JNKxcc5icOXB0asrOjxShXu8E3SzDD2YnUioLsZ19hilwE/+J32tZRPt8kaKEeNE efgpjqw= =5pCP -----END PGP SIGNATURE----- Merge tag 'sound-6.12-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "Here we see slightly more commits than wished, but basically all are small and mostly trivial fixes. The only core change is the workaround for __counted_by() usage in ASoC DAPM code, while the rest are device-specific fixes for Intel Baytrail devices, Cirrus and wcd937x codecs, and HD-audio / USB-audio devices" * tag 'sound-6.12-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: hda/realtek: Fix headset mic on TUXEDO Stellaris 16 Gen6 mb1 ALSA: hda/realtek: Fix headset mic on TUXEDO Gemini 17 Gen3 ALSA: usb-audio: Add quirks for Dell WD19 dock ASoC: codecs: wcd937x: relax the AUX PDM watchdog ASoC: codecs: wcd937x: add missing LO Switch control ASoC: dt-bindings: rockchip,rk3308-codec: add port property ALSA: hda/realtek: Add subwoofer quirk for Infinix ZERO BOOK 13 ASoC: dapm: fix bounds checker error in dapm_widget_list_create ASoC: Intel: sst: Fix used of uninitialized ctx to log an error ASoC: cs42l51: Fix some error handling paths in cs42l51_probe() ASoC: Intel: sst: Support LPE0F28 ACPI HID ALSA: hda/realtek: Limit internal Mic boost on Dell platform ASoC: Intel: bytcr_rt5640: Add DMI quirk for Vexia Edu Atla 10 tablet ASoC: Intel: bytcr_rt5640: Add support for non ACPI instantiated codec ASoC: codecs: rt5640: Always disable IRQs from rt5640_cancel_work() |
||
|
Johan Hovold
|
604888f8c3 |
gpiolib: fix debugfs dangling chip separator
Add the missing newline after entries for recently removed gpio chips
so that the chip sections are separated by a newline as intended.
Fixes:
|
||
|
Johan Hovold
|
3e8b7238b4 |
gpiolib: fix debugfs newline separators
The gpiolib debugfs interface exports a list of all gpio chips in a
system and the state of their pins.
The gpio chip sections are supposed to be separated by a newline
character, but a long-standing bug prevents the separator from
being included when output is generated in multiple sessions, making the
output inconsistent and hard to read.
Make sure to only suppress the newline separator at the beginning of the
file as intended.
Fixes:
|
||
|
Filipe Manana
|
77b0d113ee |
btrfs: fix defrag not merging contiguous extents due to merged extent maps
When running defrag (manual defrag) against a file that has extents that
are contiguous and we already have the respective extent maps loaded and
merged, we end up not defragging the range covered by those contiguous
extents. This happens when we have an extent map that was the result of
merging multiple extent maps for contiguous extents and the length of the
merged extent map is greater than or equals to the defrag threshold
length.
The script below reproduces this scenario:
$ cat test.sh
#!/bin/bash
DEV=/dev/sdi
MNT=/mnt/sdi
mkfs.btrfs -f $DEV
mount $DEV $MNT
# Create a 256K file with 4 extents of 64K each.
xfs_io -f -c "falloc 0 64K" \
-c "pwrite 0 64K" \
-c "falloc 64K 64K" \
-c "pwrite 64K 64K" \
-c "falloc 128K 64K" \
-c "pwrite 128K 64K" \
-c "falloc 192K 64K" \
-c "pwrite 192K 64K" \
$MNT/foo
umount $MNT
echo -n "Initial number of file extent items: "
btrfs inspect-internal dump-tree -t 5 $DEV | grep EXTENT_DATA | wc -l
mount $DEV $MNT
# Read the whole file in order to load and merge extent maps.
cat $MNT/foo > /dev/null
btrfs filesystem defragment -t 128K $MNT/foo
umount $MNT
echo -n "Number of file extent items after defrag with 128K threshold: "
btrfs inspect-internal dump-tree -t 5 $DEV | grep EXTENT_DATA | wc -l
mount $DEV $MNT
# Read the whole file in order to load and merge extent maps.
cat $MNT/foo > /dev/null
btrfs filesystem defragment -t 256K $MNT/foo
umount $MNT
echo -n "Number of file extent items after defrag with 256K threshold: "
btrfs inspect-internal dump-tree -t 5 $DEV | grep EXTENT_DATA | wc -l
Running it:
$ ./test.sh
Initial number of file extent items: 4
Number of file extent items after defrag with 128K threshold: 4
Number of file extent items after defrag with 256K threshold: 4
The 4 extents don't get merged because we have an extent map with a size
of 256K that is the result of merging the individual extent maps for each
of the four 64K extents and at defrag_lookup_extent() we have a value of
zero for the generation threshold ('newer_than' argument) since this is a
manual defrag. As a consequence we don't call defrag_get_extent() to get
an extent map representing a single file extent item in the inode's
subvolume tree, so we end up using the merged extent map at
defrag_collect_targets() and decide not to defrag.
Fix this by updating defrag_lookup_extent() to always discard extent maps
that were merged and call defrag_get_extent() regardless of the minimum
generation threshold ('newer_than' argument).
A test case for fstests will be sent along soon.
CC: stable@vger.kernel.org # 6.1+
Fixes:
|
||
|
Filipe Manana
|
a0f0625390 |
btrfs: fix extent map merging not happening for adjacent extents
If we have 3 or more adjacent extents in a file, that is, consecutive file
extent items pointing to adjacent extents, within a contiguous file range
and compatible flags, we end up not merging all the extents into a single
extent map.
For example:
$ mkfs.btrfs -f /dev/sdc
$ mount /dev/sdc /mnt/sdc
$ xfs_io -f -d -c "pwrite -b 64K 0 64K" \
-c "pwrite -b 64K 64K 64K" \
-c "pwrite -b 64K 128K 64K" \
-c "pwrite -b 64K 192K 64K" \
/mnt/sdc/foo
After all the ordered extents complete we unpin the extent maps and try
to merge them, but instead of getting a single extent map we get two
because:
1) When the first ordered extent completes (file range [0, 64K)) we
unpin its extent map and attempt to merge it with the extent map for
the range [64K, 128K), but we can't because that extent map is still
pinned;
2) When the second ordered extent completes (file range [64K, 128K)), we
unpin its extent map and merge it with the previous extent map, for
file range [0, 64K), but we can't merge with the next extent map, for
the file range [128K, 192K), because this one is still pinned.
The merged extent map for the file range [0, 128K) gets the flag
EXTENT_MAP_MERGED set;
3) When the third ordered extent completes (file range [128K, 192K)), we
unpin its extent map and attempt to merge it with the previous extent
map, for file range [0, 128K), but we can't because that extent map
has the flag EXTENT_MAP_MERGED set (mergeable_maps() returns false
due to different flags) while the extent map for the range [128K, 192K)
doesn't have that flag set.
We also can't merge it with the next extent map, for file range
[192K, 256K), because that one is still pinned.
At this moment we have 3 extent maps:
One for file range [0, 128K), with the flag EXTENT_MAP_MERGED set.
One for file range [128K, 192K).
One for file range [192K, 256K) which is still pinned;
4) When the fourth and final extent completes (file range [192K, 256K)),
we unpin its extent map and attempt to merge it with the previous
extent map, for file range [128K, 192K), which succeeds since none
of these extent maps have the EXTENT_MAP_MERGED flag set.
So we end up with 2 extent maps:
One for file range [0, 128K), with the flag EXTENT_MAP_MERGED set.
One for file range [128K, 256K), with the flag EXTENT_MAP_MERGED set.
Since after merging extent maps we don't attempt to merge again, that
is, merge the resulting extent map with the one that is now preceding
it (and the one following it), we end up with those two extent maps,
when we could have had a single extent map to represent the whole file.
Fix this by making mergeable_maps() ignore the EXTENT_MAP_MERGED flag.
While this doesn't present any functional issue, it prevents the merging
of extent maps which allows to save memory, and can make defrag not
merging extents too (that will be addressed in the next patch).
Fixes:
|
||
|
Toke Høiland-Jørgensen
|
c40dd8c473 |
bpf, test_run: Fix LIVE_FRAME frame update after a page has been recycled
The test_run code detects whether a page has been modified and re-initialises the xdp_frame structure if it has, using xdp_update_frame_from_buff(). However, xdp_update_frame_from_buff() doesn't touch frame->mem, so that wasn't correctly re-initialised, which led to the pages from page_pool not being returned correctly. Syzbot noticed this as a memory leak. Fix this by also copying the frame->mem structure when re-initialising the frame, like we do on initialisation of a new page from page_pool. Fixes: |
||
|
Jens Axboe
|
d0c6cc6c6a |
nvme fixes for Linux 6.12
- Spec compliant identification fix (Keith)
- Module parameter to enable backward compatibility on unusual
namespace formats (Keith)
- Target double free fix when using keys (Vitaliy)
- Passthrough command error handling fix (Keith)
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Merge tag 'nvme-6.12-2024-10-31' of git://git.infradead.org/nvme into block-6.12
Pull NVMe fixes from Keith:
"nvme fixes for Linux 6.12
- Spec compliant identification fix (Keith)
- Module parameter to enable backward compatibility on unusual
namespace formats (Keith)
- Target double free fix when using keys (Vitaliy)
- Passthrough command error handling fix (Keith)"
* tag 'nvme-6.12-2024-10-31' of git://git.infradead.org/nvme:
nvme: re-fix error-handling for io_uring nvme-passthrough
nvmet-auth: assign dh_key to NULL after kfree_sensitive
nvme: module parameter to disable pi with offsets
nvme: enhance cns version checking
|
||
|
Jens Axboe
|
1d60d74e85 |
io_uring/rw: fix missing NOWAIT check for O_DIRECT start write
When io_uring starts a write, it'll call kiocb_start_write() to bump the
super block rwsem, preventing any freezes from happening while that
write is in-flight. The freeze side will grab that rwsem for writing,
excluding any new writers from happening and waiting for existing writes
to finish. But io_uring unconditionally uses kiocb_start_write(), which
will block if someone is currently attempting to freeze the mount point.
This causes a deadlock where freeze is waiting for previous writes to
complete, but the previous writes cannot complete, as the task that is
supposed to complete them is blocked waiting on starting a new write.
This results in the following stuck trace showing that dependency with
the write blocked starting a new write:
task:fio state:D stack:0 pid:886 tgid:886 ppid:876
Call trace:
__switch_to+0x1d8/0x348
__schedule+0x8e8/0x2248
schedule+0x110/0x3f0
percpu_rwsem_wait+0x1e8/0x3f8
__percpu_down_read+0xe8/0x500
io_write+0xbb8/0xff8
io_issue_sqe+0x10c/0x1020
io_submit_sqes+0x614/0x2110
__arm64_sys_io_uring_enter+0x524/0x1038
invoke_syscall+0x74/0x268
el0_svc_common.constprop.0+0x160/0x238
do_el0_svc+0x44/0x60
el0_svc+0x44/0xb0
el0t_64_sync_handler+0x118/0x128
el0t_64_sync+0x168/0x170
INFO: task fsfreeze:7364 blocked for more than 15 seconds.
Not tainted 6.12.0-rc5-00063-g76aaf945701c #7963
with the attempting freezer stuck trying to grab the rwsem:
task:fsfreeze state:D stack:0 pid:7364 tgid:7364 ppid:995
Call trace:
__switch_to+0x1d8/0x348
__schedule+0x8e8/0x2248
schedule+0x110/0x3f0
percpu_down_write+0x2b0/0x680
freeze_super+0x248/0x8a8
do_vfs_ioctl+0x149c/0x1b18
__arm64_sys_ioctl+0xd0/0x1a0
invoke_syscall+0x74/0x268
el0_svc_common.constprop.0+0x160/0x238
do_el0_svc+0x44/0x60
el0_svc+0x44/0xb0
el0t_64_sync_handler+0x118/0x128
el0t_64_sync+0x168/0x170
Fix this by having the io_uring side honor IOCB_NOWAIT, and only attempt a
blocking grab of the super block rwsem if it isn't set. For normal issue
where IOCB_NOWAIT would always be set, this returns -EAGAIN which will
have io_uring core issue a blocking attempt of the write. That will in
turn also get completions run, ensuring forward progress.
Since freezing requires CAP_SYS_ADMIN in the first place, this isn't
something that can be triggered by a regular user.
Cc: stable@vger.kernel.org # 5.10+
Reported-by: Peter Mann <peter.mann@sh.cz>
Link: https://lore.kernel.org/io-uring/38c94aec-81c9-4f62-b44e-1d87f5597644@sh.cz
Signed-off-by: Jens Axboe <axboe@kernel.dk>
|
||
|
Matthew Brost
|
fe05cee4d9 |
drm/xe: Don't short circuit TDR on jobs not started
Short circuiting TDR on jobs not started is an optimization which is not required. On LNL we are facing an issue where jobs do not get scheduled by the GuC if it misses a GGTT page update. When this occurs let the TDR fire, toggle the scheduling which may get the job unstuck, and print a warning message. If the TDR fires twice on job that hasn't started, timeout the job. v2: - Add warning message (Paulo) - Add fixes tag (Paulo) - Timeout job which hasn't started after TDR firing twice v3: - Include local change v4: - Short circuit check_timeout on job not started - use warn level rather than notice (Paulo) Fixes: |
||
|
Matthew Brost
|
993ca0ecce |
drm/xe: Add mmio read before GGTT invalidate
On LNL without a mmio read before a GGTT invalidate the GuC can incorrectly read the GGTT scratch page upon next access leading to jobs not getting scheduled. A mmio read before a GGTT invalidate seems to fix this. Since a GGTT invalidate is not a hot code path, blindly do a mmio read before each GGTT invalidate. Cc: John Harrison <John.C.Harrison@Intel.com> Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com> Cc: Thomas Hellström <thomas.hellstrom@linux.intel.com> Cc: Lucas De Marchi <lucas.demarchi@intel.com> Cc: stable@vger.kernel.org Fixes: |
||
|
Andy Shevchenko
|
90bad74985 |
gpio: sloppy-logic-analyzer: Check for error code from devm_mutex_init() call
Even if it's not critical, the avoidance of checking the error code
from devm_mutex_init() call today diminishes the point of using devm
variant of it. Tomorrow it may even leak something. Add the missed
check.
Fixes:
|
||
|
Masahiro Yamada
|
d01661e1f4 |
kconfig: show sub-menu entries even if the prompt is hidden
Since commit |
||
|
Masahiro Yamada
|
2ad7126c51 |
kbuild: deb-pkg: add pkg.linux-upstream.nokerneldbg build profile
The Debian kernel supports the pkg.linux.nokerneldbg build profile. The debug package tends to become huge, and you may not want to build it even when CONFIG_DEBUG_INFO is enabled. This commit introduces a similar profile for the upstream kernel. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Reviewed-by: Nicolas Schier <nicolas@fjasle.eu> |
||
|
Masahiro Yamada
|
e2c318225a |
kbuild: deb-pkg: add pkg.linux-upstream.nokernelheaders build profile
Since commit |
||
|
Masahiro Yamada
|
cb08a02659 |
kbuild: rpm-pkg: disable kernel-devel package when cross-compiling
Since commit |
||
|
Suraj Sonawane
|
a14968aea6 |
gpio: fix uninit-value in swnode_find_gpio
Fix an issue detected by the Smatch tool:
drivers/gpio/gpiolib-swnode.c:78 swnode_find_gpio() error:
uninitialized symbol 'ret'.
The issue occurs because the 'ret' variable may be used without
initialization if the for_each_gpio_property_name loop does not run.
This could lead to returning an undefined value, causing unpredictable
behavior.
Initialize 'ret' to 0 before the loop to ensure the function
returns an error code if no properties are parsed, maintaining proper
error handling.
Fixes:
|
||
|
Paolo Abeni
|
50ae879de1 |
netfilter pull request 24-10-31
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||
|
Paolo Abeni
|
ee802a4954 |
bluetooth pull request for net:
- hci: fix null-ptr-deref in hci_read_supported_codecs -----BEGIN PGP SIGNATURE----- iQJNBAABCAA3FiEE7E6oRXp8w05ovYr/9JCA4xAyCykFAmcigO0ZHGx1aXoudm9u LmRlbnR6QGludGVsLmNvbQAKCRD0kIDjEDILKWojEACFiQEIQp/tMqOyaGFDemka EQCidCIp5uzKqV2G0FlWDl6i8q152qtdJu1wgKIq7F5fWLTlHXc0rdq9wopn2IPC f5KWkUutZizk8TlhN1HkkXnaHzqiWwuK8TYxXxVkC1y/E4eBvwhNdyATAbMQFJdy HTo0jO6OK8CDKnNCEXpMdd53Iov33KSpYE/OpfAzVPvspOk96bx34RSjVpcaX8Qa IoLZ1QS4crK/ETbAW6Ysy5ZyqpQphvl/O+0Fw7baOvj2iziX6K1k5sE18QbrlqFB N+DIgMC6sBpogv2OD13eGQWvSX51G2V60Fk9fHQEJo4BDoiE2oRtDZlWkxFl64VK kpzwswW/tUEw2xYFt/pgCM/QZ8KXh8oVHwo4HTP45TbpIP3nJcz0xuT7ChVzy2mF T3JQLR7W7w89OOsoaOezk+MS1UdL/tB4RsMG5Edb1SBS48fGI0yqIi/O58iqWeTu SfjacEjAizlzPgLxoUeVFqYzHOFJa89BsFzTU3rs+9z8+DBwfW44J10EP9i2tDhP lqseqLErItx47gdOy7HgWpjRmOraa36syjvL8bRXcbnhBVT4RjmJDWgM+NcIOkXB T0Y4I+u0ppoCxvHES/tCQ19C9Uj65XfPSZxzKDu76ecEqR6uMHaXoO196SWj1VSB Gqr/qDbdW9yvsCHCIYcwGQ== =mno/ -----END PGP SIGNATURE----- Merge tag 'for-net-2024-10-30' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth Luiz Augusto von Dentz says: ==================== bluetooth pull request for net: - hci: fix null-ptr-deref in hci_read_supported_codecs * tag 'for-net-2024-10-30' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth: Bluetooth: hci: fix null-ptr-deref in hci_read_supported_codecs ==================== Link: https://patch.msgid.link/20241030192205.38298-1-luiz.dentz@gmail.com Signed-off-by: Paolo Abeni <pabeni@redhat.com> |
||
|
Paolo Abeni
|
d80a309130 |
Merge branch 'there-are-some-bugfix-for-the-hns3-ethernet-driver'
Jijie Shao says:
====================
There are some bugfix for the HNS3 ethernet driver
ChangeLog:
v2 -> v3:
- Rewrite the commit logs of net: hns3: add sync command to sync io-pgtable' to
add more verbose explanation, suggested Paolo.
- Add fixes tag for hardware issue, suggested Paolo and Simon Horman.
v2: https://lore.kernel.org/all/20241018101059.1718375-1-shaojijie@huawei.com/
v1 -> v2:
- Pass IRQF_NO_AUTOEN to request_irq(), suggested by Jakub.
- Rewrite the commit logs of 'net: hns3: default enable tx bounce buffer when smmu enabled'
and 'net: hns3: add sync command to sync io-pgtable'.
v1: https://lore.kernel.org/all/20241011094521.3008298-1-shaojijie@huawei.com/
====================
Link: https://patch.msgid.link/20241025092938.2912958-1-shaojijie@huawei.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
|
||
|
Jie Wang
|
2cf2461435 |
net: hns3: fix kernel crash when 1588 is sent on HIP08 devices
Currently, HIP08 devices does not register the ptp devices, so the
hdev->ptp is NULL. But the tx process would still try to set hardware time
stamp info with SKBTX_HW_TSTAMP flag and cause a kernel crash.
[ 128.087798] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000018
...
[ 128.280251] pc : hclge_ptp_set_tx_info+0x2c/0x140 [hclge]
[ 128.286600] lr : hclge_ptp_set_tx_info+0x20/0x140 [hclge]
[ 128.292938] sp : ffff800059b93140
[ 128.297200] x29: ffff800059b93140 x28: 0000000000003280
[ 128.303455] x27: ffff800020d48280 x26: ffff0cb9dc814080
[ 128.309715] x25: ffff0cb9cde93fa0 x24: 0000000000000001
[ 128.315969] x23: 0000000000000000 x22: 0000000000000194
[ 128.322219] x21: ffff0cd94f986000 x20: 0000000000000000
[ 128.328462] x19: ffff0cb9d2a166c0 x18: 0000000000000000
[ 128.334698] x17: 0000000000000000 x16: ffffcf1fc523ed24
[ 128.340934] x15: 0000ffffd530a518 x14: 0000000000000000
[ 128.347162] x13: ffff0cd6bdb31310 x12: 0000000000000368
[ 128.353388] x11: ffff0cb9cfbc7070 x10: ffff2cf55dd11e02
[ 128.359606] x9 : ffffcf1f85a212b4 x8 : ffff0cd7cf27dab0
[ 128.365831] x7 : 0000000000000a20 x6 : ffff0cd7cf27d000
[ 128.372040] x5 : 0000000000000000 x4 : 000000000000ffff
[ 128.378243] x3 : 0000000000000400 x2 : ffffcf1f85a21294
[ 128.384437] x1 : ffff0cb9db520080 x0 : ffff0cb9db500080
[ 128.390626] Call trace:
[ 128.393964] hclge_ptp_set_tx_info+0x2c/0x140 [hclge]
[ 128.399893] hns3_nic_net_xmit+0x39c/0x4c4 [hns3]
[ 128.405468] xmit_one.constprop.0+0xc4/0x200
[ 128.410600] dev_hard_start_xmit+0x54/0xf0
[ 128.415556] sch_direct_xmit+0xe8/0x634
[ 128.420246] __dev_queue_xmit+0x224/0xc70
[ 128.425101] dev_queue_xmit+0x1c/0x40
[ 128.429608] ovs_vport_send+0xac/0x1a0 [openvswitch]
[ 128.435409] do_output+0x60/0x17c [openvswitch]
[ 128.440770] do_execute_actions+0x898/0x8c4 [openvswitch]
[ 128.446993] ovs_execute_actions+0x64/0xf0 [openvswitch]
[ 128.453129] ovs_dp_process_packet+0xa0/0x224 [openvswitch]
[ 128.459530] ovs_vport_receive+0x7c/0xfc [openvswitch]
[ 128.465497] internal_dev_xmit+0x34/0xb0 [openvswitch]
[ 128.471460] xmit_one.constprop.0+0xc4/0x200
[ 128.476561] dev_hard_start_xmit+0x54/0xf0
[ 128.481489] __dev_queue_xmit+0x968/0xc70
[ 128.486330] dev_queue_xmit+0x1c/0x40
[ 128.490856] ip_finish_output2+0x250/0x570
[ 128.495810] __ip_finish_output+0x170/0x1e0
[ 128.500832] ip_finish_output+0x3c/0xf0
[ 128.505504] ip_output+0xbc/0x160
[ 128.509654] ip_send_skb+0x58/0xd4
[ 128.513892] udp_send_skb+0x12c/0x354
[ 128.518387] udp_sendmsg+0x7a8/0x9c0
[ 128.522793] inet_sendmsg+0x4c/0x8c
[ 128.527116] __sock_sendmsg+0x48/0x80
[ 128.531609] __sys_sendto+0x124/0x164
[ 128.536099] __arm64_sys_sendto+0x30/0x5c
[ 128.540935] invoke_syscall+0x50/0x130
[ 128.545508] el0_svc_common.constprop.0+0x10c/0x124
[ 128.551205] do_el0_svc+0x34/0xdc
[ 128.555347] el0_svc+0x20/0x30
[ 128.559227] el0_sync_handler+0xb8/0xc0
[ 128.563883] el0_sync+0x160/0x180
Fixes:
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