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path: root/fs/overlayfs/namei.c
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2026-03-06treewide: change inode->i_ino from unsigned long to u64Jeff Layton1-2/+2
2026-02-21Convert 'alloc_obj' family to use the new default GFP_KERNEL argumentLinus Torvalds1-1/+1
2026-02-21treewide: Replace kmalloc with kmalloc_obj for non-scalar typesKees Cook1-1/+1
2026-02-17Merge tag 'ovl-update-7.0' of git://git.kernel.org/pub/scm/linux/kernel/git/o...Linus Torvalds1-8/+13
2026-02-06ovl: relax requirement for uuid=off,index=onAmir Goldstein1-8/+13
2026-01-20kernel.h: drop hex.h and update all hex.h usersRandy Dunlap1-0/+1
2025-11-19ovl: port ovl_lower_positive() to cred guardChristian Brauner1-36/+34
2025-11-19ovl: port ovl_lookup() to cred guardChristian Brauner1-5/+2
2025-11-19ovl: refactor ovl_lookup()Christian Brauner1-154/+162
2025-11-19ovl: port ovl_maybe_lookup_lowerdata() to cred guardChristian Brauner1-4/+2
2025-11-19ovl: port ovl_maybe_validate_verity() to cred guardChristian Brauner1-7/+2
2025-09-23ovl: Support mounting case-insensitive enabled layersAndré Almeida1-8/+9
2025-07-28Merge tag 'vfs-6.17-rc1.ovl' of git://git.kernel.org/pub/scm/linux/kernel/git...Linus Torvalds1-3/+28
2025-07-18ovl: support layers on case-folding capable filesystemsAmir Goldstein1-3/+28
2025-06-16Merge tag 'vfs-6.16-rc3.fixes' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds1-2/+8
2025-06-06Merge tag 'ovl-update-v2-6.16' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds1-38/+60
2025-06-05ovl: fix regression caused by lookup helpers API changesAmir Goldstein1-2/+8
2025-04-30ovl: relax redirect/metacopy requirements for lower -> data redirectMiklos Szeredi1-8/+10
2025-04-30ovl: make redirect/metacopy rejection consistentMiklos Szeredi1-35/+55
2025-04-08VFS: rename lookup_one_len family to lookup_noperm and remove permission checkNeilBrown1-1/+1
2025-04-07VFS: improve interface for lookup_one functionsNeilBrown1-6/+6
2025-02-01Merge tag 'pull-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfsLinus Torvalds1-2/+0
2025-01-16fs/overlayfs/namei.c: get rid of include ../internal.hAl Viro1-2/+0
2025-01-06ovl: pass realinode to ovl_encode_real_fh() instead of realdentryAmir Goldstein1-2/+2
2024-11-11ovl: use wrapper ovl_revert_creds()Vinicius Costa Gomes1-5/+5
2024-01-23ovl: mark xwhiteouts directory with overlay.opaque='x'Amir Goldstein1-16/+27
2023-11-20ovl: remove redundant ofs->indexdir memberAmir Goldstein1-2/+2
2023-10-31ovl: Add an alternative type of whiteoutAlexander Larsson1-5/+10
2023-10-31ovl: do not encode lower fh with upper sb_writers heldAmir Goldstein1-9/+28
2023-08-12ovl: make consistent use of OVL_FS()Andrea Righi1-2/+2
2023-08-12ovl: add support for unique fsid per instanceAmir Goldstein1-2/+3
2023-08-12ovl: Validate verity xattr when resolving lowerdataAlexander Larsson1-1/+71
2023-08-12ovl: Add versioned header for overlay.metacopy xattrAlexander Larsson1-5/+5
2023-06-19ovl: store enum redirect_mode in config instead of a stringAmir Goldstein1-3/+3
2023-06-19ovl: implement lazy lookup of lowerdata in data-only layersAmir Goldstein1-7/+49
2023-06-19ovl: prepare to store lowerdata redirect for lazy lowerdata lookupAmir Goldstein1-0/+5
2023-06-19ovl: implement lookup in data-only layersAmir Goldstein1-1/+72
2023-06-19ovl: introduce data-only lower layersAmir Goldstein1-1/+1
2023-06-19ovl: deduplicate lowerdata and lowerstack[]Amir Goldstein1-2/+0
2023-06-19ovl: deduplicate lowerpath and lowerstack[]Amir Goldstein1-2/+0
2023-06-19ovl: move ovl_entry into ovl_inodeAmir Goldstein1-9/+10
2023-06-19ovl: factor out ovl_free_entry() and ovl_stack_*() helpersAmir Goldstein1-8/+5
2023-06-19ovl: use ovl_numlower() and ovl_lowerstack() accessorsAmir Goldstein1-16/+18
2023-06-19ovl: use OVL_E() and OVL_E_FLAGS() accessorsAmir Goldstein1-4/+4
2023-06-19ovl: update of dentry revalidate flags after copy upAmir Goldstein1-2/+1
2023-01-19fs: port ->permission() to pass mnt_idmapChristian Brauner1-3/+3
2022-12-08ovl: Add comment on upperredirect reassignmentStanislav Goriainov1-0/+5
2022-12-08ovl: do not reconnect upper index records in ovl_indexdir_cleanup()Amir Goldstein1-3/+4
2022-09-01overlayfs: constify pathAl Viro1-2/+2
2022-08-02ovl: fix spelling mistakesWilliam Dean1-2/+2
2022-04-28ovl: handle idmappings for layer lookupChristian Brauner1-6/+8
2022-04-28ovl: use ovl_path_getxattr() wrapperChristian Brauner1-13/+24
2022-04-28ovl: use wrappers to all vfs_*xattr() callsAmir Goldstein1-3/+3
2021-08-17ovl: relax lookup error on mismatch origin ftypeAmir Goldstein1-1/+1
2021-08-17ovl: pass ovl_fs to ovl_check_setxattr()Amir Goldstein1-1/+1
2021-04-30Merge tag 'ovl-update-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/...Linus Torvalds1-0/+1
2021-04-12ovl: fix leaked dentryMickaël Salaün1-0/+1
2021-03-08new helper: inode_wrong_type()Al Viro1-2/+2
2020-12-14ovl: check privs before decoding file handleMiklos Szeredi1-0/+3
2020-11-12ovl: warn about orphan metacopyKevin Locke1-0/+2
2020-11-12ovl: introduce new "uuid=off" option for inodes index featurePavel Tikhomirov1-1/+3
2020-11-12ovl: propagate ovl_fs to ovl_decode_real_fh and ovl_encode_real_fhPavel Tikhomirov1-9/+10
2020-09-02ovl: enumerate private xattrsMiklos Szeredi1-8/+8
2020-09-02ovl: pass ovl_fs down to functions accessing private xattrsMiklos Szeredi1-27/+30
2020-09-02ovl: drop flags argument from ovl_do_setxattr()Miklos Szeredi1-1/+1
2020-09-02ovl: use ovl_do_getxattr() for private xattrMiklos Szeredi1-2/+2
2020-07-16ovl: fix lookup of indexed hardlinks with metacopyAmir Goldstein1-0/+4
2020-07-16ovl: remove not used argument in ovl_check_originyoungjun1-9/+2
2020-06-04ovl: add accessor for ofs->upper_mntMiklos Szeredi1-1/+1
2020-06-03ovl: drop negative dentry in upper layerChengguang Xu1-7/+28
2020-06-02ovl: fix redirect traversal on metacopy dentriesVivek Goyal1-12/+14
2020-06-02ovl: initialize OVL_UPPERDATA in ovl_lookup()Vivek Goyal1-0/+2
2020-06-02ovl: use only uppermetacopy state in ovl_lookup()Vivek Goyal1-29/+28
2020-06-02ovl: simplify setting of origin for index lookupVivek Goyal1-12/+17
2020-05-13ovl: cleanup non-empty directories in ovl_indexdir_cleanup()Amir Goldstein1-11/+0
2020-03-17ovl: allow remote upperMiklos Szeredi1-2/+1
2020-03-17ovl: decide if revalidate needed on a per-dentry basisMiklos Szeredi1-0/+3
2020-03-17ovl: separate detection of remote upper layer from stacked overlayMiklos Szeredi1-1/+2
2020-01-22ovl: generalize the lower_layers[] arrayAmir Goldstein1-6/+6
2020-01-22ovl: use pr_fmt auto generate prefixlijiazi1-13/+13
2019-12-14Merge tag 'ovl-fixes-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/gi...Linus Torvalds1-22/+30
2019-12-10ovl: make sure that real fid is 32bit aligned in memoryAmir Goldstein1-22/+22
2019-12-10ovl: fix lookup failure on multi lower squashfsAmir Goldstein1-0/+8
2019-11-15new helper: lookup_positive_unlocked()Al Viro1-16/+8
2019-06-19treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500Thomas Gleixner1-4/+1
2019-05-29ovl: detect overlapping layersAmir Goldstein1-0/+8
2018-10-26ovl: fix error handling in ovl_verify_set_fh()Amir Goldstein1-1/+3
2018-10-04ovl: fix access beyond unterminated stringsAmir Goldstein1-1/+1
2018-07-20ovl: Check redirect on index as wellVivek Goyal1-37/+13
2018-07-20ovl: Check redirects for metacopy filesVivek Goyal1-2/+2
2018-07-20ovl: Move some dir related ovl_lookup_single() code in else blockVivek Goyal1-10/+11
2018-07-20ovl: Store lower data inode in ovl_inodeVivek Goyal1-0/+2
2018-07-20ovl: Modify ovl_lookup() and friends to lookup metacopy dentryVivek Goyal1-17/+95
2018-07-20ovl: Initialize ovl_inode->redirect in ovl_get_inode()Vivek Goyal1-7/+1
2018-06-12treewide: kzalloc() -> kcalloc()Kees Cook1-1/+1
2018-05-31ovl: Pass argument to ovl_get_inode() in a structureVivek Goyal1-2/+8
2018-04-12ovl: consistent i_ino for non-samefs with xinoAmir Goldstein1-3/+1
2018-04-12ovl: add WARN_ON() for non-dir redirect casesMiklos Szeredi1-0/+11
2018-04-12ovl: cleanup setting OVL_INDEXVivek Goyal1-2/+0
2018-04-12ovl: set d->is_dir and d->opaque for last path elementVivek Goyal1-2/+6
2018-04-12ovl: Do not check for redirect if this is last layerVivek Goyal1-1/+4
2018-04-12ovl: do not try to reconnect a disconnected origin dentryAmir Goldstein1-7/+9
2018-04-12ovl: disambiguate ovl_encode_fh()Amir Goldstein1-5/+5
2018-04-12ovl: fix lookup with middle layer opaque dir and absolute path redirectsAmir Goldstein1-0/+9
2018-04-12ovl: Set d->last properly during lookupVivek Goyal1-2/+6
2018-02-26ovl: redirect_dir=nofollow should not follow redirect for opaque lowerVivek Goyal1-3/+3
2018-02-05ovl: fix regression in fsnotify of overlay merge dirAmir Goldstein1-0/+2
2018-01-24ovl: lookup indexed ancestor of lower dirAmir Goldstein1-6/+14
2018-01-24ovl: decode indexed dir file handlesAmir Goldstein1-1/+1
2018-01-24ovl: decode lower non-dir file handlesAmir Goldstein1-4/+3
2018-01-24ovl: decode pure upper file handlesAmir Goldstein1-2/+2
2018-01-24ovl: store 'has_upper' and 'opaque' as bit flagsAmir Goldstein1-3/+4
2018-01-24ovl: use d_splice_alias() in place of d_add() in lookupAmir Goldstein1-3/+1
2018-01-24ovl: do not pass overlay dentry to ovl_get_inode()Amir Goldstein1-1/+2
2018-01-24ovl: factor out ovl_get_index_fh() helperAmir Goldstein1-10/+49
2018-01-24ovl: whiteout orphan index entries on mountAmir Goldstein1-2/+17
2018-01-24ovl: cleanup temp index entriesAmir Goldstein1-0/+12
2018-01-24ovl: verify directory index entries on mountAmir Goldstein1-32/+93
2018-01-24ovl: verify whiteout index entries on mountAmir Goldstein1-8/+13
2018-01-24ovl: use directory index entries for consistency verificationAmir Goldstein1-7/+35
2018-01-24ovl: verify stored origin fh matches lower dirAmir Goldstein1-0/+12
2018-01-24ovl: generalize ovl_verify_origin() and helpersAmir Goldstein1-20/+22
2018-01-24ovl: simplify arguments to ovl_check_origin_fh()Amir Goldstein1-15/+13
2018-01-24ovl: factor out ovl_check_origin_fh()Amir Goldstein1-50/+92
2018-01-24ovl: store layer index in ovl_layerAmir Goldstein1-16/+1
2018-01-24ovl: fix inconsistent d_ino for legacy merge dirAmir Goldstein1-0/+33
2018-01-19ovl: fix another overlay: warning prefixAmir Goldstein1-1/+2
2018-01-19ovl: take lower dir inode mutex outside upper sb_writers lockAmir Goldstein1-0/+3
2017-12-11ovl: Pass ovl_get_nlink() parameters in right orderVivek Goyal1-1/+1
2017-12-11ovl: don't follow redirects if redirect_dir=offMiklos Szeredi1-0/+16
2017-11-10ovl: remove unneeded arg from ovl_verify_origin()Amir Goldstein1-2/+2
2017-11-10ovl: Put upperdentry if ovl_check_origin() failsVivek Goyal1-1/+1
2017-11-09ovl: re-structure overlay lower layers in-memoryChandan Rajendra1-21/+31
2017-11-09ovl: move include of ovl_entry.h into overlayfs.hAmir Goldstein1-1/+0
2017-10-24ovl: do not cleanup unsupported index entriesAmir Goldstein1-4/+3
2017-10-24ovl: handle ENOENT on index lookupAmir Goldstein1-0/+4
2017-10-24ovl: fix EIO from lookup of non-indexed upperAmir Goldstein1-12/+8
2017-10-19ovl: Return -ENOMEM if an allocation fails ovl_lookup()Dan Carpenter1-0/+1
2017-10-05ovl: fix error value printed in ovl_lookup_index()Amir Goldstein1-0/+1
2017-09-13mm: treewide: remove GFP_TEMPORARY allocation flagMichal Hocko1-6/+6
2017-07-20ovl: check for bad and whiteout index on lookupAmir Goldstein1-5/+17
2017-07-20ovl: do not cleanup directory and whiteout index entriesAmir Goldstein1-4/+15
2017-07-04ovl: cleanup orphan index entriesAmir Goldstein1-0/+5
2017-07-04ovl: add flag for upper in ovl_entryMiklos Szeredi1-1/+3
2017-07-04ovl: hash overlay non-dir inodes by copy up originMiklos Szeredi1-2/+2
2017-07-04ovl: cleanup bad and stale index entries on mountAmir Goldstein1-8/+66
2017-07-04ovl: lookup index entry for copy up originAmir Goldstein1-0/+108
2017-07-04ovl: verify index dir matches upper dirAmir Goldstein1-2/+2
2017-07-04ovl: verify upper root dir matches lower root dirAmir Goldstein1-14/+89
2017-07-04ovl: relax same fs constrain for ovl_check_origin()Amir Goldstein1-17/+23
2017-07-04ovl: move impure to ovl_inodeMiklos Szeredi1-4/+0
2017-07-04ovl: move redirect to ovl_inodeMiklos Szeredi1-1/+2
2017-07-04ovl: move __upperdentry to ovl_inodeMiklos Szeredi1-4/+3
2017-07-04ovl: simplify getting inodeMiklos Szeredi1-21/+9
2017-06-05fs: switch ->s_uuid to uuid_tChristoph Hellwig1-1/+1
2017-05-29ovl: mark upper merge dir with type origin entries "impure"Amir Goldstein1-20/+0
2017-05-19ovl: mark upper dir with type origin entries "impure"Amir Goldstein1-2/+16
2017-05-05ovl: lookup non-dir copy-up-origin by file handleAmir Goldstein1-0/+132
2017-05-05ovl: use an auxiliary var for overlay root entryAmir Goldstein1-5/+4
2017-03-02sched/headers: Prepare to remove <linux/cred.h> inclusion from <linux/sched.h>Ingo Molnar1-0/+1
2017-01-18ovl: fix possible use after free on redirect dir lookupAmir Goldstein1-9/+18
2016-12-16ovl: lookup redirectsMiklos Szeredi1-2/+120
2016-12-16ovl: consolidate lookup for underlying layersMiklos Szeredi1-70/+86
2016-12-16ovl: check namelenMiklos Szeredi1-8/+8
2016-12-16ovl: split super.cMiklos Szeredi1-0/+267
generated by cgit 1.3-korg (git 2.53.0) at 2026-06-01 07:02:02 +0000