Linux kernel stable tree https://git.landau.one/pub/scm/linux/kernel/git/stable/linux.git/atom?h=master 2026-09-05T18:59:05+00:00 2026-09-05T18:59:05+00:00 Linus Torvalds torvalds@linux-foundation.org 2026-09-05T18:59:05+00:00 urn:sha1:9f0346dcbea363787186c94ef94dd01aaa215afa Pull driver core fixes from Danilo Krummrich: - Fix kernfs listxattr() not returning security xattr names (e.g. SELinux labels) when the kernfs node has no allocated kernfs_iattrs - Fix silent truncation of IRQ vector indices in the Rust PCI abstractions - Don't select OF from DRIVER_PE_KUNIT_TEST; skip the test when OF is disabled instead of silently enabling extra kernel functionality - Russ Weight is retiring from kernel development; update the Firmware Loader sysfs contact to the driver-core mailing list, add a CREDITS entry for Firmware Upload, and update MAINTAINERS accordingly * tag 'driver-core-7.3-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/driver-core/driver-core: MAINTAINERS: Remove Russ Weight from Firmware Loader CREDITS: Add CREDITS entry for Firmware Upload firmware_loader: Change contact for sysfs nodes rust: pci: reject IRQ vector indices that do not fit in u32 kernfs: preserve security xattrs without allocating iattrs drivers: base: test: DRIVER_PE_KUNIT_TEST should not select OF 2026-09-05T17:18:21+00:00 Linus Torvalds torvalds@linux-foundation.org 2026-09-05T17:18:21+00:00 urn:sha1:d9d80a859bc45ca022abc13afdd11d1c812a1034 Pull btrfs fixes from David Sterba: - preserve inode compression level when changing attributes - fix lost wakeup when waiting for a zstd workspace - fix bio context leaks after ordered extent processing errors - in send, handle unexpected extents for non-regular inodes - handle edge case in creation of reloc tree with enabled quotas - in scrub report the exact failing offset, not the stripe base - error handling fixes - error code propagation in send, zoned mode and raid-stripe-tree - restore active device pointer after seeding device addition error - transaction abort fixups - update Chris' email address * tag 'for-7.3-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux: MAINTAINERS: update Chris Mason's email address btrfs: tests: do not touch page cache if root/inode allocation failed btrfs: zstd: fix lost wakeup when waiting for a workspace btrfs: do not force reloc root creation during qgroup_account_snapshot() btrfs: send: fix lost error return value in will_overwrite_ref() btrfs: abort transaction before releasing tree_log_mutex on commit failure btrfs: zoned: propagate do_zone_finish() error in btrfs_zone_finish_endio() btrfs: zoned: finish active block group cleanup if call_zone_finish() fails btrfs: send: reject extents for non-regular inodes btrfs: return proper negative error code for update_raid_extent_item() btrfs: fix the possible bioc_list memory leak during error btrfs: fix transaction use-after-free in raid stripe insertion btrfs: scrub: report the failing sector's address, not the stripe base btrfs: preserve the compression property when other inode flags change btrfs: restore active device pointers after failed sprout btrfs: detach failed sprout device from transaction update list btrfs: clean up target device if block group marking fails 2026-09-05T15:58:55+00:00 Linus Torvalds torvalds@linux-foundation.org 2026-09-05T15:58:55+00:00 urn:sha1:d0fc310b4dfd334023b90d2423818044190c0f68 Pull block fixes from Jens Axboe: - NVMe fixes via Keith: - nvme-tcp fixes for an out-of-bounds write on an over-long PDU - nvmet-tcp, nvmet-rdma and nvme-rdma leak and cleanup-ordering fixes - FDP placement id array racy access fix - nvme-fc double free of fabrics options on nvme_add_ctrl() failure, and a secret leak failure - Fault injection opcode filtering - stale namespace removal during scan - Various other smaller fixes and cleanups - Flag zoned disks with GENHD_FL_NO_PART - Save the page offset gaps in a cloned bio - Fix dma_alignment for large or unreported limits in loop and zloop - Clear VM_MAYWRITE on a read-only ublk char device mmap * tag 'block-7.3-20260905' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux: (25 commits) nvme-tcp.h: drop kernel-doc comments, fix a few descriptions nvme-fc: fix double free of fabrics options when nvme_add_ctrl() fails nvmet: reject namespace enable without device path nvmet-auth: Synchronize timeout work during SQ teardown MAINTAINERS: update nvme entry nvmet-tcp: reject unsolicited H2CData PDUs nvme-tcp: defer TLS inline send to io_work nvmet-tcp: fix out-of-bounds write when receiving an over-long PDU nvme-tcp: return -EPROTO for a C2HData on a write nvmet: print namespace IDs as unsigned 32bit value nvme: print namespace IDs as unsigned 32bit value nvme: remove stale namespaces by NSID range during scan nvme: add missing SRCU grace period in error path nvme-fabrics: fix DHCHAP secret leak on parse failure ublk: clear VM_MAYWRITE on read-only ublk char device mmap loop, zloop: fix dma_alignment for large or unreported limits block: save page offset gaps in cloned bio block: flag zoned disks with GENHD_FL_NO_PART nvmet-rdma: fix queue leak when connect backlog is exceeded nvme: add opcode filtering for fault injection ... 2026-09-04T20:42:16+00:00 Linus Torvalds torvalds@linux-foundation.org 2026-09-04T20:42:16+00:00 urn:sha1:654ae5d73c05bd2943d65636ce6cd0aa46e62f18 Pull drm fixes from Dave Airlie: "Lots of scattered fixes: nouveau has a bunch of display fixes for blackwell GPUs that should mean we light up monitors properly and fix some desktop rendering problems, amdgpu and intel display changes as usual. There also changes to the core pagemap, then the usual amouny of AI inspired validation fixes. core: - Fix drm_crtc_commit leak when PAGE_FLIP_EVENT is used dma-buf: - Publish the dma-buf only after copy_to_user succeeds - fix some kernel-doc warnings atomic-state-helpers: - set pixel_blend_mode to prop default on reset sysfb: - Fix integer overflow - fix constant comparison bug pagemap: - Prevent double migration of device pages - Reset migration page count on eviction retry - dma-unmap pages before handling migration errors - use after free fixes prime: - fix prime exports tracing amdgpu: - Fix for drm_amdgpu_info_device with mixed 64 bit kernel and 32 bit userspace - plane blend mode fixes - SR-IOV fix - GFX8 fix - MES queue reset fix - GPUVM fixes - DCN 6 warning fix - DCN 3.5/3.6 fix - DML fix - Backlight fix - Colorop fix - DC get_estimated_bw() fix - devcoredump fix - Userq fixes - APU PSP fix - Cursor fix amdkfd: - MES queue eviction fix - MQD debugfs fix xe: - oa uapi error handling fix - drm info message to report FLAT_CSS base misalignment i915: - Drop an accidentally duplicated panel fitter call in DP MST - Fix DDI clock programming for Cx0 and LT PHY - Fix PTL CDCLK handling at probe, causing a glitch - Fix dg2_power_well_count() return type - Fix a NULL pointer deref at forced probe - Fix selective fetch disable amdxdna: - out-of-bounds access fix - reject commands chains with no commands - handle chained mapping BO failures - refuse to flush an imported BO ethosu: - handle mmio mapping failures - handle storage modes only on hardware that supports it - fix job completion fence cleanup fastrpc: - Publish the dma-buf only after copy_to_user succeeds gud: - Improve TV modes and rotation handling nouveau: - use-after-free fixes - add missing scanline position support - HDMI and DP fixes - null pointer dereference fix - dmem accounting fixes for large folios - use write-combined maps for coherent qaic: - out-of-bounds access fix tegra: - Add blend mode properties virtio: - exit path and error handling fixes * tag 'drm-fixes-2026-09-05' of https://gitlab.freedesktop.org/drm/kernel: (83 commits) drm/xe/vram: report FLAT_CCS base misalignment MAINTAINERS, mailmap: use Aditya Garg's linux.dev account drm/amd/display: use plane color_mgmt_changed to track colorop changes drm/amdgpu/userq: fix struct drm_amdgpu_info_device padding for 32bit compile drm/amd/display: Fix cursor disable with horizontally split planes drm/amdgpu/userq: dont overwrite the error of subsequent map call drm/amdgpu: Skip accessing psp rum time db for APUs drm/amdgpu: update the fw version for gfx12 userqueues drm/amdgpu: update the fw version for gfx11 userqueues drm/amdgpu: fix byte/dword unit mismatch in coredump IB dump drm/amdkfd: fix scope of mqd_mgr dereference in pqm_debugfs_mqds drm/amd/display: fix division by zero in get_estimated_bw() drm/amd/display: use halving distribution for all encode-to-linear curves drm/amd/display: Fix backlight control for luminance-capable OLED drm/amd/display: Remove const Qualifier From Non-Pointer Fields drm/amd/display: Set gpuvm min page size to 4K on dcn35/36 drm/amd/display: Fix DCN5/6 DML2 compilation warnings drm/amdgpu: fix Idle BOs list in VM debugfs status info drm/amdgpu: use AMDGPU_GPU_PAGE_SHIFT instead of PAGE_SHIFT drm/amdgpu: Update queue reset support version ... 2026-09-04T01:48:07+00:00 Jens Axboe axboe@kernel.dk 2026-09-04T01:48:07+00:00 urn:sha1:00ef2248c5dae08548f7ceb6951b022f89905330 Pull NVMe fixes from Keith: "- Harden the tcp host and target against malformed PDUs: reject C2HData for a non-read command, bound an over-long PDU before copying it, and reject unsolicited H2CData (Yehyeong, Shivam) - Fix circular locking on TLS queues (Xixin) - Fix a soft lockup when scanning sparse namespace ID space (Mohamed) - Fix racy access to the FDP placement id array (Kanchan) - RDMA host and target fixes for a double cleanup on the queue_rq error path and a queue leak when the connect backlog is exceeded (Xixin) - Authentication fixes: drain the target's expiry work before the SQ is freed, and release the DH-CHAP secret when parsing fails (Kazuki, Xu Rao) - Fix nvme-fc options double free when nvme_add_ctrl() fails (Niklas) - Add missing SRCU grace period to nvme_alloc_ns() error path (Tristan) - Skip zoned limits update when the zone info query failed (Chao) - Reject enabling a target namespace with no device path (Seokgyu) - Add opcode filtering for fault injection (Mohamed) - Drop the kernel-doc comments from nvme-tcp.h (Randy)" * tag 'nvme-7.3-2026-09-03' of git://git.infradead.org/nvme: (21 commits) nvme-tcp.h: drop kernel-doc comments, fix a few descriptions nvme-fc: fix double free of fabrics options when nvme_add_ctrl() fails nvmet: reject namespace enable without device path nvmet-auth: Synchronize timeout work during SQ teardown MAINTAINERS: update nvme entry nvmet-tcp: reject unsolicited H2CData PDUs nvme-tcp: defer TLS inline send to io_work nvmet-tcp: fix out-of-bounds write when receiving an over-long PDU nvme-tcp: return -EPROTO for a C2HData on a write nvmet: print namespace IDs as unsigned 32bit value nvme: print namespace IDs as unsigned 32bit value nvme: remove stale namespaces by NSID range during scan nvme: add missing SRCU grace period in error path nvme-fabrics: fix DHCHAP secret leak on parse failure nvmet-rdma: fix queue leak when connect backlog is exceeded nvme: add opcode filtering for fault injection nvme: fix racy access to FDP placement id array nvme: set ns->head in nvme_alloc_ns_head nvme-rdma: fix -EIO cleanup order in queue_rq nvme: skip the zoned limits update if the zone info query failed ... 2026-09-04T00:59:19+00:00 Linus Torvalds torvalds@linux-foundation.org 2026-09-04T00:59:19+00:00 urn:sha1:bc35965f6940a9bf834d54187b6088b8eb09206d Pull misc fixes from Andrew Morton: "18 hotfixes. 13 are cc:stable. 15 are for MM. All are singletons - please see the changelogs for details. There are no fixes (yet) for all the stuff we added in the most recent merge window. Hopefully a good sign" * tag 'mm-hotfixes-stable-2026-09-03-17-45' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: mm/secretmem: properly account locked pages mm/mremap: reset unfaulted VMA page offset for MREMAP_DONTUNMAP MAINTAINERS: add Kiryl as a THP reviewer MAINTAINERS: cover all of RAID MAINTAINERS: mailmap: update entries for Thorsten Blum MAINTAINERS: remove Lorenzo as THP co-maintainer Revert "once: don't use a work queue to reset sleepable static key" mm/hugetlb: fix missing migratable flag on same-node hugetlb migration mm/mempolicy: fix sleeping allocation in alloc_pages_bulk_weighted_interleave() mm/huge_memory: transfer the pmd dirty bit to the folio on zap MAINTAINERS: add Lance Yang as a hung task detector co-maintainer userfaultfd: reset err to be 0 when move_pages_ptes succeeded mm: fix incorrect vm_flags usage when checking allowable orders for tmpfs mm/hugetlb: keep max_huge_pages when dissolving surplus folios mm/migrate_device: avoid out-of-bounds writes for compound folios mm/hugetlb_cgroup: call page_counter_set_max() outside VM_BUG_ON() memcg: make the v1 soft limit knob inert mm/hugetlb_cma: fix null nodemask dereference in hugetlb_cma_alloc_frozen_folio 2026-09-03T21:15:10+00:00 Keith Busch kbusch@kernel.org 2026-09-01T16:46:31+00:00 urn:sha1:5cdd07a6882504c4b6e61169cce79e0720f77fca Update Jens' entry to match the mail address of his other entries. Acked-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Keith Busch <kbusch@kernel.org> 2026-09-03T20:36:21+00:00 Linus Torvalds torvalds@linux-foundation.org 2026-09-03T20:36:21+00:00 urn:sha1:a500db7819c50db59e55f1b4fa1c3baa5a2616f3 Pull SELinux fixes from Paul Moore: "Two SELinux fixes: one to fix how we lookup a BPF token's creator label to prevent a possible TOCTOU, and one to update Ondrej's email address" * tag 'selinux-pr-20260903' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux: MAINTAINERS, mailmap: update email address for Ondrej Mosnáček selinux: fix BPF token permission checks 2026-09-03T20:24:05+00:00 Ondrej Mosnáček omosnacek@gmail.com 2026-09-03T15:56:15+00:00 urn:sha1:4299767d772d4e498998e32157e45841178ab192 I'm going to use my personal email for kernel contributions from now on. Update MAINTAINERS and .mailmap to reflect this. Also switch to use proper spelling with diacritics, since I normally use the full Unicode name with my personal email address. I'm leaving in-code occurences unchanged though, as that would be just unnecessary churn. Link: https://lore.kernel.org/lkml/CAFqZXNvOGbzy8-ZnJtKi94jfu2H173Tz7VYpK8KuseMQS-9tNA@mail.gmail.com/ Signed-off-by: Ondrej Mosnáček <omosnacek@gmail.com> Signed-off-by: Paul Moore <paul@paul-moore.com> 2026-09-03T17:56:10+00:00 Kiryl Shutsemau (Meta) kas@kernel.org 2026-08-27T10:34:35+00:00 urn:sha1:ed334880e5e6855820855d76f594d973747cbf8a I have been working on transparent hugepages since 2012, starting with the huge zero page and file-backed THP. A lot of the code that causes pain now traces back to me. It is only fair if I share the review load for THP. Add myself to the reviewer list so get_maintainer.pl puts me on Cc: as well. It is also my commitment to be more active in reviewing this code. Link: https://lore.kernel.org/20260827103435.1371882-1-kas@kernel.org Signed-off-by: Kiryl Shutsemau (Meta) <kas@kernel.org> Acked-by: David Hildenbrand (Arm) <david@kernel.org> Acked-by: Lorenzo Stoakes (ARM) <ljs@kernel.org> Reviewed-by: Barry Song <baohua@kernel.org> Acked-by: Zi Yan <ziy@nvidia.com> Reviewed-by: Lance Yang <lance.yang@linux.dev> Acked-by: Usama Arif <usama.arif@linux.dev> Acked-by: Baolin Wang <baolin.wang@linux.alibaba.com> Acked-by: SJ Park <sj@kernel.org> Cc: Dev Jain <dev.jain@arm.com> Cc: Liam R. Howlett <liam@infradead.org> Cc: Ryan Roberts <ryan.roberts@arm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>