Linux Overlay Filesystem development
 help / color / mirror / Atom feed
- recent:[subjects (threaded)|topics (new)|topics (active)]
2026-10-31  9:57 [GIT PULL] overlayfs fixes for 7.3
2026-10-31  9:19 [PATCH 0/2] generic: test overlayfs casefold flags and whiteouts 5+ messages
2026-10-30 11:31 [PATCH 0/3] Overlayfs casefold fixes 6+ messages
2026-10-29 21:18 [PATCH v3] fs: let backing files inherit FMODE_NONOTIFY from the user file 5+ messages
2026-10-29 18:03 [PATCH] backing-file: always end a queued write 2+ messages
2026-10-29 15:54 [PATCH] smack: do not override the subject label in overlayfs hooks
2026-10-29 14:00 [PATCH 0/3] fs: fixes for aio rings, backing files and iov_iter_alignment() 5+ messages
2026-10-29 10:48 Re: [PATCH 00/16] Overlayfs fixes from Chris Mason (batch 1)
2026-10-29  1:09 [PATCH v2 00/10] ovl: only sync what was written through the overlay 11+ messages
2026-10-28 19:51 [PATCH] ovl: reserve space for the casefolded name terminator 3+ messages
2026-10-28 15:40 [PATCH] ovl: restrict casefold consistency checks to directories 5+ messages
2026-10-28  4:33 [syzbot] Monthly overlayfs report (Oct 2026)
2026-10-27 21:09 [PATCH 00/10] ovl: only sync what was written through the overlay 15+ messages
2026-10-27 12:11 [PATCH v3 -next 01/18] fs: pass struct path to notify_change() 19+ messages
2026-10-27  8:35 [PATCH v2] fs: let backing files inherit FMODE_NONOTIFY from the user file
2026-10-27  8:31 Re: [PATCH] backing-file: inherit FMODE_NONOTIFY from the user file 2+ messages
2026-10-26 15:11 [PATCH] backing-file: inherit FMODE_NONOTIFY from the user file 2+ messages
2026-10-19 23:32 [PATCH] ovl: say that only the capability to use reserved space is dropped 2+ messages
2026-10-19  9:03 overlayfs: unprivileged writes can use ext4's reserved blocks with the default resuid 5+ messages
2026-10-17 16:51 [PATCH] ovl: fix mount setup failing when override_creds drops CAP_SYS_ADMIN 3+ messages
2026-10-17 16:51 [PATCH] selftests/ovl: fix detached layer mountinfo expectations 3+ messages
2026-10-17  9:28 [PATCH v2] src/vfs: skip whiteout-device fixtures on overlayfs 2+ messages
2026-10-17  9:22 [PATCH v2] src/vfs: skip whiteout-device fixtures on overlayfs
2026-10-16  1:51 Re: [syzbot] [cgroups?] [overlayfs?] possible deadlock in cgroup_kn_lock_live (2)
2026-10-15 12:54 [PATCH v2 -next 00/18] landlock: Add READ_METADATA and WRITE_METADATA access rights 26+ messages
2026-10-13 13:15 [RFC] Stacked fs, mounter creds: caller checks in the lower fs 3+ messages
2026-10-12  6:08 [PATCH] ovl: reject lowerdir ending with unescaped backslash 6+ messages
2026-10-02 22:36 [PATCH v17 00/21] fs-verity support for XFS with post EOF merkle tree 29+ messages
2026-10-02 22:35 [PATCH 0/3] Fixes for dentry lockdep tracking on stacking filesystems 8+ messages
2026-10-02 20:11 [syzbot] [overlayfs?] possible deadlock in iterate_dir (4)
2026-10-02 17:04 [syzbot] [overlayfs?] possible deadlock in __d_alloc_parallel 2+ messages
2026-09-29  3:36 [PATCH 0/7] multiple-filesystems: prepare for changes to VFS locking 16+ messages
2026-09-29  1:00 [PATCH] selftests/filesystems: expect EINVAL from overlayfs in fscontext_ns_test
2026-09-28 21:31 [PATCH 1/4] shmem: Report casefold setting in mount options 11+ messages
2026-09-24 11:28 [PATCH 1/2] ovl: fix mount setup failing when override_creds drops CAP_SYS_ADMIN 9+ messages
2026-09-24 10:48 [PATCH RFC -next 00/12] landlock: Add READ_METADATA and WRITE_METADATA access rights 33+ messages
2026-09-21 10:40 [PATCH] ovl: fix UAF in ovl_do_mkdir() debug print 2+ messages
2026-09-21  7:16 [PATCH v2 0/3] overlay tests: generalize _check_overlay_feature for param-less mount options 4+ messages
2026-09-20 20:32 [PATCH v2 0/3] ovl: disable nfs_export for mixed-idmap same-sb lower layers 11+ messages
2026-09-20  2:07 [syzbot] [overlayfs?] KASAN: slab-use-after-free Read in dentry_name
2026-09-18 11:15 [PATCH v16 00/21] fs-verity support for XFS with post EOF merkle tree 44+ messages
2026-09-15 15:36 [PATCH 0/3] overlay tests: generalize _check_overlay_feature for param-less mount options 7+ messages
2026-09-15 14:17 [PATCH v3 6/6] overlay/081: add missing _require_scratch check 2+ messages
2026-09-11 19:41 [PATCH] ovl: disable index and nfs_export with different lower idmaps 2+ messages
2026-09-07  6:16 [PATCH] overlayfs: fix repeated word 'the' in comment
2026-09-07  4:55 [PATCH] ovl: clean up dir on casefold mismatch 3+ messages
2026-09-03 13:26 [PATCH v2] overlayfs.rst: clarify the scope of file locks taken through the overlay 2+ messages
2026-09-03  6:45 [PATCH] ovl: reject verity= together with userxattr 3+ messages
2026-09-03  3:33 [PATCH] overlayfs.rst: document cross-layer file lock and lease semantics 3+ messages
2026-09-01 13:24 [PATCH v2] overlay/081: add missing _require_scratch check 2+ messages
2026-09-01 12:14 [PATCH 00/27] fs: port to const struct mnt_idmap 63+ messages
2026-08-31 10:41 [PATCH] overlay/081: add missing _require_scratch_nocheck check 2+ messages
2026-08-29 21:32 [PATCH v3 0/2] selinux: fix nested backing-file mprotect checks 7+ messages
2026-08-27 17:07 [PATCH] ovl: implement ->get_unmapped_area() 5+ messages
2026-08-25 15:23 [PATCH] ovl: return EINVAL instead of EIO in case of mismatched user_ns 3+ messages
2026-08-24  9:22 Re: [PATCH] ovl: Fix NULL dereference in ovl_get_index_name_fh 4+ messages
2026-08-24  8:29 Re: ovl_copy_xattr() can write uninitialised heap into the upper file's xattr 9+ messages
2026-08-20 17:58 [PATCH v2] selinux: preserve user SID across nested backing files 7+ messages
2026-08-20  6:13 [PATCH] selinux: preserve user SID across nested backing files 3+ messages
2026-08-14  9:24 [PATCH v15 00/25] fs-verity support for XFS with post EOF merkle tree 37+ messages
2026-08-07  7:05 [PATCH] ovl: fix NULL pointer dereference in ovl_i_path_real() 2+ messages
2026-08-05  8:12 [syzbot] [overlayfs?] possible deadlock in mnt_want_write (9)
2026-08-04  3:42 [PATCH] fs: fix user path of nested backing files 3+ messages
2026-08-03 20:07 [PATCH v14 00/21] fs-verity support for XFS with post EOF merkle tree 4+ messages
2026-08-02 18:00 [PATCH 0/3] fs: don't warn when a mount is completed from another user namespace 8+ messages
2026-07-23 11:48 [RFC][PATCH 3/5] fs: add support for copy file range to another fs 12+ messages
2026-07-21 18:40 [PATCH v13 00/23] fs-verity support for XFS with post EOF merkle tree
2026-07-20  9:03 [PATCH v12 00/21] fs-verity support for XFS with post EOF merkle tree 2+ messages
2026-07-20  8:10 Re: [PATCH] fstests: vfstest: skip rejected tmpfile creation 2+ messages
2026-07-16  6:23 [PATCH v2] overlayfs.rst: remove mention of workdir needing to be empty 3+ messages
2026-07-15 13:52 [PATCH] overlayfs.rst: remove mention of workdir needing to be empty 2+ messages
2026-07-15 10:11 [RFC PATCH] fs: allow opening overlayfs/erofs layers through O_ALT 17+ messages
2026-07-12 12:24 [PATCH] ovl: check access to copy_file_range source with src mounter creds 2+ messages
2026-07-10  8:52 [PATCH v11 00/20] fs-verity support for XFS with post EOF merkle tree 2+ messages
2026-07-08  9:58 [PATCH] ovl: add ioctls to retrieve layer file descriptors 20+ messages
2026-07-08  8:22 [PATCH] ovl: fix trusted xattr escape prefix matching 3+ messages
2026-07-02 16:19 [PATCH 6.18 002/108] lsm: add backing_file LSM hooks
2026-07-02 16:19 [PATCH 6.6 088/175] fs: prepare for adding LSM blob to backing_file 2+ messages
2026-07-02 16:19 [PATCH 6.12 126/204] lsm: add backing_file LSM hooks
2026-06-29  7:06 [PATCH stable/linux-5.10.y 0/7] Backport Fix incorrect overlayfs mmap() and mprotect() LSM access controls 11+ messages
2026-06-29  7:03 [PATCH v3 stable/linux-6.12.y 1/3] fs: constify file ptr in backing_file accessor helpers 5+ messages
2026-06-27  6:57 [PATCH v2 stable/linux-6.6.y 0/3] Backport Fix incorrect overlayfs mmap() and mprotect() LSM access controls 5+ messages
2026-06-27  4:28 [PATCH v2 stable/linux-6.12.y 0/2] Backport Fix incorrect overlayfs mmap() and mprotect() LSM access controls 4+ messages
2026-06-26  7:50 [PATCH v2 stable/linux-6.18.y 0/2] Backport Fix incorrect overlayfs mmap() and mprotect() LSM access controls 4+ messages
2026-06-26  2:40 [PATCH v2 stable/linux-6.18.y 0/2] Backport Fix incorrect overlayfs mmap() and mprotect() LSM access controls 4+ messages
2026-06-23 11:14 [PATCH 0/3] ovl: make cachestat() work 25+ messages
2026-06-23  8:43 [PATCH] ovl: Allow changing default fsync_mode 30+ messages
2026-06-22 15:21 [PATCH v3 0/3] overlayfs: security hardening patches (with PoCs) 2+ messages
2026-06-22  3:15 [stable/linux-6.6.y 0/3] Backport Fix incorrect overlayfs mmap() and mprotect() LSM access controls 4+ messages
2026-06-22  3:15 [stable/linux-6.12.y 0/2] Backport Fix incorrect overlayfs mmap() and mprotect() LSM access controls 4+ messages
2026-06-22  3:14 [stable/linux-6.18.y 2/2] selinux: fix overlayfs mmap() and mprotect() access checks 5+ messages
2026-06-18 19:11 Sashiko reviews for overlayfs 2+ messages
2026-06-17 21:09 [syzbot] [overlayfs?] possible deadlock in ovl_copy_up_start (5) 2+ messages
2026-06-15 15:33 [PATCH 0/2] Support overlayfs in the idmapped mount tests 11+ messages
2026-06-15 13:19 [PATCH 00/10] ovl: support idmapped overlay mounts 16+ messages
2026-06-09 18:46 [PATCH] ovl: fix comment about locking order 2+ messages
2026-06-08 23:15 [syzbot] [overlayfs?] possible deadlock in mnt_want_write (8) 2+ messages
2026-06-04 21:33 [syzbot] [overlayfs?] [ext4?] possible deadlock in lock_two_nondirectories (2)
2026-05-29  9:34 [syzbot] [overlayfs?] possible deadlock in ovl_copy_up_flags (2)
2026-05-26  8:58 [PATCH] backing-file: fix backing_file_open() kerneldoc parameter 5+ messages
2026-05-20 12:36 [PATCH v10 00/22] fs-verity support for XFS with post EOF merkle tree 46+ messages
2026-05-16  0:39 [PATCH v2 00/21] fuse: extend passthrough to inode operations 59+ messages
2026-05-14 20:01 [PATCH] err_ptr.h: introduce ERR_PTR_SAFE() 17+ messages
2026-05-14 11:13 [PATCH] ovl: keep err zero after successful ovl_cache_get() 11+ messages
2026-05-12 17:40 [PATCH 6.12 180/206] fs: prepare for adding LSM blob to backing_file
2026-05-11  6:20 [RFC PATCH] ovl: keep merged and impure readdir caches separate 8+ messages
2026-05-08 20:21 Re: [PATCH] overlay/080: cycle base fs in prepare_midlayer to exercise lazy verity load
2026-05-05  0:16 [PATCH 6.12.y] fs: prepare for adding LSM blob to backing_file
2026-05-04 13:51 [PATCH 6.18 140/275] fs: prepare for adding LSM blob to backing_file
2026-05-04 13:50 [PATCH 7.0 169/307] lsm: add backing_file LSM hooks 2+ messages
2026-05-01 23:27 [PATCH] ovl: use linked upper dentry in copy-up tmpfile 5+ messages
2026-04-28  8:33 [PATCH v9 00/22] fs-verity support for XFS with post EOF merkle tree 26+ messages
2026-04-27  4:01 [PATCH v3 00/19] Prepare to lift lookup out of exclusive lock for directory ops 53+ messages
2026-04-27  3:29 [PATCH v2 00/19] Prepare to lift lookup out of exclusive lock for directory ops 22+ messages
2026-04-24  4:59 [PATCH] incfs: validate rlog_pages mount option against MAX_ORDER_NR_PAGES
2026-04-24  4:50 [PATCH] incfs: fix use-after-eviction in incfs_kill_sb()
2026-04-21  9:23 [PATCH] ovl: Fix possible NULL pointer dereference in ovl_destroy_inode 4+ messages
2026-04-20 11:46 [PATCH v8 00/22] fs-verity support for XFS with post EOF merkle tree 29+ messages
2026-04-18 15:39 Re: [REGRESSION] Return change in 6.12.80+ with volatile mounting 6+ messages
2026-04-17  8:37 [PATCH] ovl: skip ovl_file_modified() for dedupe operations 2+ messages
2026-04-10 11:05 [aalbersh@kernel.org: [PATCH v7 03/22] ovl: use core fsverity ensure info interface] 2+ messages
2026-04-03  3:08 [PATCH v4 0/3] Fix incorrect overlayfs mmap() and mprotect() LSM access controls 15+ messages
2026-03-29  9:26 [GIT PULL] overlayfs fixes for 7.0-rc6 3+ messages
2026-03-27 22:04 [PATCH v3 0/2] Fix incorrect overlayfs mmap() and mprotect() LSM access controls 7+ messages
2026-03-24 15:22 [PATCH] ovl: fix wrong detection of 32bit inode numbers 2+ messages
2026-03-24 14:57 [PATCH] ovl: make fsync after metadata copy-up opt-in mount option 8+ messages
2026-03-23 22:03 [REGRESSION] fs/overlayfs/ext4: Severe jbd2 lock contention and journal starvation on concurrent copy-up (v6.6 -> v6.12) 3+ messages
2026-03-23  4:24 [RFC PATCH v2 0/2] Fix incorrect overlayfs mmap() and mprotect() LSM access controls 7+ messages
2026-03-20 13:53 [PATCH v7] backing_file: store an internal O_PATH user_path_file
2026-03-20 12:29 [PATCH v2] fs: allow backing file code to open an O_PATH file with negative dentry 2+ messages
2026-03-19 12:46 [PATCH] fs: allow vfs code to open an O_PATH file with negative dentry 7+ messages
2026-03-19  7:20 [syzbot] [overlayfs?] general protection fault in do_dentry_open 3+ messages
2026-03-18 13:12 [PATCH v6] backing_file: store user_path_file 4+ messages
2026-03-16 21:35 [PATCH 0/3] Fix incorrect overlayfs mmap() and mprotect() LSM access controls 11+ messages
2026-03-12 21:11 [PATCH RFC 00/53] lift lookup out of exclive lock for dir ops 64+ messages
2026-03-04 15:32 [PATCH v3 00/12] vfs: change inode->i_ino from unsigned long to u64 31+ messages
2026-03-02 20:23 [PATCH v2 000/110] vfs: change inode->i_ino from unsigned long to u64 177+ messages
2026-02-26 15:55 [PATCH 00/61] vfs: change inode->i_ino from unsigned long to u64 101+ messages
2026-02-26 13:02 [linus:master] [fs]  761475268f: BUG:KCSAN:data-race_in_atime_needs_update/touch_atime
2026-02-24 22:16 [PATCH v3 00/15] Further centralising of directory locking for name ops. 27+ messages
2026-02-23  1:06 [PATCH v2 00/15] Further centralising of directory locking for name ops. 30+ messages
2026-02-17 13:25 [GIT PULL] overlayfs updates for 7.0 2+ messages
2026-02-10  7:05 [syzbot] [overlayfs?] KMSAN: uninit-value in ovl_fileattr_get 2+ messages
2026-02-04  4:57 [PATCH 00/13] Further centralising of directory locking for name ops. 42+ messages
2026-01-30  0:14 [PATCH] ipe: document AT_EXECVE_CHECK TOCTOU issue on OverlayFS 4+ messages
2026-01-28 13:24 [PATCH 0/3] name_is_dot* cleanup 9+ messages
2026-01-28 12:41 [syzbot] Monthly overlayfs report (Jan 2026)
2026-01-27  7:54 [PATCH] ovl: Fix uninit-value in ovl_fill_real 9+ messages
2026-01-22 13:09 [syzbot] [overlayfs?] KMSAN: uninit-value in ovl_fill_real
2026-01-20  1:13 [syzbot] [overlayfs?] WARNING in ovl_create_real (4) 2+ messages
2026-01-19 16:26 [PATCH v2 00/31] fs: require filesystems to explicitly opt-in to nfsd export support 50+ messages
2026-01-16 10:30 Re: [Regression 6.12] NULL pointer dereference in submit_bio_noacct via backing_file_read_iter
2026-01-15 17:47 [PATCH 00/29] fs: require filesystems to explicitly opt-in to nfsd export support 92+ messages
2026-01-14  4:31 [PATCH 0/3] fs: Support btrfs cloned images and overlayfs 38+ messages
2026-01-08 17:12 [PATCH 00/24] vfs: require filesystems to explicitly opt-in to lease support 83+ messages
2026-01-08 14:19 re-enable IOCB_NOWAIT writes to files v6 15+ messages
2026-01-08  7:45 [PATCH v2] readdir: require opt-in for d_type flags 2+ messages
2026-01-07  3:45 [PATCH] overlayfs: mask d_type high bits before whiteout check 4+ messages
2026-01-06  7:49 re-enable IOCB_NOWAIT writes to files v5 25+ messages
2026-01-06  7:44 re-enable IOCB_NOWAIT writes to files v5 6+ messages
2026-01-04 10:01 Re: [PATCH] erofs: don't bother with s_stack_depth increasing for now 4+ messages
2025-12-31 17:07 [PATCH] Add initerofs for EROFS-backed early rootfs
2025-12-31 10:08 [PATCH v5.10] ovl: Use "buf" flexible array for memcpy() destination
2025-12-30  5:57 Re: [PATCH] fs: allow rename across bind mounts on same superblock
2025-12-28  8:47 [syzbot] Monthly overlayfs report (Dec 2025)
2025-12-25  0:23 [syzbot] [overlayfs?] WARNING in end_dirop
2025-12-23 14:48 Re: overlay unionmount failed when a long path is set 3+ messages
2025-12-23 14:44 [syzbot] [overlayfs?] general protection fault in ovl_iterate 2+ messages
2025-12-23 13:42 (no subject)
2025-12-23  0:37 re-enable IOCB_NOWAIT writes to files v4 28+ messages
2025-12-17  6:09 re-enable IOCB_NOWAIT writes to files v3 19+ messages
2025-12-05 12:10 [PATCH] ovl: pass original credentials, not mounter credentials during create 4+ messages
2025-12-05  8:50 Re: overlayfs test failures on kernels post v6.18 2+ messages
2025-12-01 13:11 [PATCH RESEND v3] vfs: remove the excl argument from the ->create() inode_operation 3+ messages
2025-11-29 13:05 [syzbot] [overlayfs?] WARNING in fast_dput 8+ messages
2025-11-27 20:36 [syzbot] [overlayfs?] WARNING in shmem_unlink (2) 10+ messages
2025-11-25 13:48 [linux-next:master] [VFS/nfsd/cachefiles/ovl]  7ab96df840: WARNING:at_fs/dcache.c:#umount_check 8+ messages
2025-11-21  7:51 [PATCH v3] overlayfs: fix uninitialized pointers with free attribute 2+ messages
2025-11-20  6:47 re-enable IOCB_NOWAIT writes to files v2 23+ messages
2025-11-18  2:48 [PATCH] ovl: remove unneeded semicolon 2+ messages
2025-11-17  9:34 [PATCH v2 0/6] ovl: convert creation credential override to cred guard 10+ messages
2025-11-17  9:33 [PATCH v4 00/42] ovl: convert to cred guard 45+ messages
2025-11-15 13:41 [PATCH v2] overlayfs: fix uninitialized pointers with free attribute 4+ messages
2025-11-14 22:45 [PATCH 0/5] ovl: convert copyup credential override to cred guard 7+ messages
2025-11-14 19:48 [PATCH v2] overlay: add tests for casefolded layers 4+ messages
2025-11-14 10:15 [PATCH 0/6] ovl: convert creation credential override to cred guard 14+ messages
2025-11-14  6:26 re-enable IOCB_NOWAIT writes to files 47+ messages
2025-11-13 21:31 [PATCH v3 00/42] ovl: convert to cred guard 64+ messages
2025-11-13 16:37 [PATCH v2 00/42] ovl: convert to cred guard 45+ messages
2025-11-13 13:01 [PATCH RFC 00/42] ovl: convert to cred guard 57+ messages
2025-11-13  0:18 [PATCH v6 00/15] Create and use APIs to centralise locking for directory ops. 38+ messages
2025-11-11 14:12 [PATCH v6 00/17] vfs: recall-only directory delegations for knfsd 20+ messages
2025-11-10 13:13 [PATCH v3] vfs: remove the excl argument from the ->create() inode_operation
2025-11-07 15:05 [PATCH v2] vfs: remove the excl argument from the ->create() inode_operation 7+ messages
2025-11-06  0:50 [PATCH v5 00/14] Create and use APIs to centralise locking for directory ops. 33+ messages
2025-11-05 20:24 [PATCH] vfs: remove the excl argument from the ->create() inode_operation 5+ messages
2025-11-05 16:53 [PATCH v5 00/17] vfs: recall-only directory delegations for knfsd 26+ messages
2025-11-05 14:33 [PATCH] overlayfs: fix uninitialized pointers with free attr 2+ messages
2025-10-17 17:06 [PATCH] overlay: add tests for casefolded layers 3+ messages
2025-08-12  2:25 [PATCH 03/11] VFS: add dentry_lookup_killable() 40+ messages

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox