From: "Darrick J. Wong" <djwong@kernel.org>
To: djwong@kernel.org
Cc: "Darrick J. Wong" <darrick.wong@oracle.com>,
Allison Henderson <allison.henderson@oracle.com>,
Christoph Hellwig <hch@lst.de>,
Mark Tinguely <mark.tinguely@oracle.com>,
Dave Chinner <dchinner@redhat.com>,
catherine.hoang@oracle.com, hch@lst.de,
allison.henderson@oracle.com, linux-xfs@vger.kernel.org
Subject: [PATCHSET v13.1 5/9] xfs: Parent Pointers
Date: Tue, 09 Apr 2024 17:45:25 -0700 [thread overview]
Message-ID: <171270969477.3631889.12488500941186994317.stgit@frogsfrogsfrogs> (raw)
In-Reply-To: <20240410003646.GS6390@frogsfrogsfrogs>
Hi all,
This is the latest parent pointer attributes for xfs. The goal of this
patch set is to add a parent pointer attribute to each inode. The
attribute name containing the parent inode, generation, and directory
offset, while the attribute value contains the file name. This feature
will enable future optimizations for online scrub, shrink, nfs handles,
verity, or any other feature that could make use of quickly deriving an
inodes path from the mount point.
Directory parent pointers are stored as namespaced extended attributes
of a file. Because parent pointers are an indivisible tuple of
(dirent_name, parent_ino, parent_gen) we cannot use the usual attr name
lookup functions to find a parent pointer. This is solvable by
introducing a new lookup mode that checks both the name and the value of
the xattr.
Therefore, introduce this new name-value lookup mode that's gated on the
XFS_ATTR_PARENT namespace. This requires the introduction of new
opcodes for the extended attribute update log intent items, which
actually means that parent pointers (itself an INCOMPAT feature) does
not depend on the LOGGED_XATTRS log incompat feature bit.
To reduce collisions on the dirent names of parent pointers, introduce a
new attr hash mode that is the dir2 namehash of the dirent name xor'd
with the parent inode number.
At this point, Allison has moved on to other things, so I've merged her
patchset into djwong-dev for merging.
Updates since v12 [djwong]:
Rebase on 6.9-rc and update the online fsck design document.
Redesign the ondisk format to use the name-value lookups to get us back
to the point where the attr is (dirent_name -> parent_ino/gen).
Updates since v11 [djwong]:
Rebase on 6.4-rc and make some tweaks and bugfixes to enable the repair
prototypes. Merge with djwong-dev and make online repair actually work.
Updates since v10 [djwong]:
Merge in the ondisk format changes to get rid of the diroffset conflicts
with the parent pointer repair code, rebase the entire series with the
attr vlookup changes first, and merge all the other random fixes.
Updates since v9:
Reordered patches 2 and 3 to be 6 and 7
xfs: Add xfs_verify_pptr
moved parent pointer validators to xfs_parent
xfs: Add parent pointer ioctl
Extra validation checks for fs id
added missing release for the inode
use GFP_KERNEL flags for malloc/realloc
reworked ioctl to use pptr listenty and flex array
NEW
xfs: don't remove the attr fork when parent pointers are enabled
NEW
directory lookups should return diroffsets too
NEW
xfs: move/add parent pointer validators to xfs_parent
Updates since v8:
xfs: parent pointer attribute creation
Fix xfs_parent_init to release log assist on alloc fail
Add slab cache for xfs_parent_defer
Fix xfs_create to release after unlock
Add xfs_parent_start and xfs_parent_finish wrappers
removed unused xfs_parent_name_irec and xfs_init_parent_name_irec
xfs: add parent attributes to link
Start/finish wrapper updates
Fix xfs_link to disallow reservationless quotas
xfs: add parent attributes to symlink
Fix xfs_symlink to release after unlock
Start/finish wrapper updates
xfs: remove parent pointers in unlink
Start/finish wrapper updates
Add missing parent free
xfs: Add parent pointers to rename
Start/finish wrapper updates
Fix rename to only grab logged xattr once
Fix xfs_rename to disallow reservationless quotas
Fix double unlock on dqattach fail
Move parent frees to out_release_wip
xfs: Add parent pointers to xfs_cross_rename
Hoist parent pointers into rename
Questions comments and feedback appreciated!
Thanks all!
Allison
If you're going to start using this code, I strongly recommend pulling
from my git trees, which are linked below.
This has been running on the djcloud for months with no problems. Enjoy!
Comments and questions are, as always, welcome.
--D
kernel git tree:
https://git.kernel.org/cgit/linux/kernel/git/djwong/xfs-linux.git/log/?h=pptrs
xfsprogs git tree:
https://git.kernel.org/cgit/linux/kernel/git/djwong/xfsprogs-dev.git/log/?h=pptrs
fstests git tree:
https://git.kernel.org/cgit/linux/kernel/git/djwong/xfstests-dev.git/log/?h=pptrs
xfsdocs git tree:
https://git.kernel.org/cgit/linux/kernel/git/djwong/xfs-documentation.git/log/?h=pptrs
---
Commits in this patchset:
* xfs: rearrange xfs_attr_match parameters
* xfs: check the flags earlier in xfs_attr_match
* xfs: move xfs_attr_defer_add to xfs_attr_item.c
* xfs: create a separate hashname function for extended attributes
* xfs: add parent pointer support to attribute code
* xfs: define parent pointer ondisk extended attribute format
* xfs: allow xattr matching on name and value for local/sf attrs
* xfs: allow logged xattr operations if parent pointers are enabled
* xfs: log parent pointer xattr removal operations
* xfs: log parent pointer xattr setting operations
* xfs: log parent pointer xattr replace operations
* xfs: record inode generation in xattr update log intent items
* xfs: Expose init_xattrs in xfs_create_tmpfile
* xfs: add parent pointer validator functions
* xfs: extend transaction reservations for parent attributes
* xfs: create a hashname function for parent pointers
* xfs: parent pointer attribute creation
* xfs: add parent attributes to link
* xfs: add parent attributes to symlink
* xfs: remove parent pointers in unlink
* xfs: Add parent pointers to rename
* xfs: Add parent pointers to xfs_cross_rename
* xfs: Filter XFS_ATTR_PARENT for getfattr
* xfs: pass the attr value to put_listent when possible
* xfs: move handle ioctl code to xfs_handle.c
* xfs: split out handle management helpers a bit
* xfs: Add parent pointer ioctls
* xfs: don't remove the attr fork when parent pointers are enabled
* xfs: Add the parent pointer support to the superblock version 5.
* xfs: fix unit conversion error in xfs_log_calc_max_attrsetm_res
* xfs: drop compatibility minimum log size computations for reflink
* xfs: enable parent pointers
---
fs/xfs/Makefile | 3
fs/xfs/libxfs/xfs_attr.c | 92 ++--
fs/xfs/libxfs/xfs_attr.h | 23 +
fs/xfs/libxfs/xfs_attr_leaf.c | 81 +++
fs/xfs/libxfs/xfs_attr_sf.h | 1
fs/xfs/libxfs/xfs_da_btree.h | 4
fs/xfs/libxfs/xfs_da_format.h | 25 +
fs/xfs/libxfs/xfs_format.h | 4
fs/xfs/libxfs/xfs_fs.h | 79 +++
fs/xfs/libxfs/xfs_log_format.h | 25 +
fs/xfs/libxfs/xfs_log_rlimit.c | 46 ++
fs/xfs/libxfs/xfs_ondisk.h | 6
fs/xfs/libxfs/xfs_parent.c | 296 +++++++++++++
fs/xfs/libxfs/xfs_parent.h | 99 ++++
fs/xfs/libxfs/xfs_sb.c | 4
fs/xfs/libxfs/xfs_trans_resv.c | 326 ++++++++++++--
fs/xfs/libxfs/xfs_trans_space.c | 121 +++++
fs/xfs/libxfs/xfs_trans_space.h | 25 +
fs/xfs/scrub/attr.c | 15 +
fs/xfs/scrub/dir_repair.c | 2
fs/xfs/scrub/orphanage.c | 5
fs/xfs/scrub/parent_repair.c | 3
fs/xfs/scrub/symlink_repair.c | 2
fs/xfs/scrub/tempfile.c | 2
fs/xfs/xfs_attr_item.c | 320 +++++++++++++-
fs/xfs/xfs_attr_item.h | 12 +
fs/xfs/xfs_attr_list.c | 13 -
fs/xfs/xfs_handle.c | 906 +++++++++++++++++++++++++++++++++++++++
fs/xfs/xfs_handle.h | 33 +
fs/xfs/xfs_inode.c | 218 ++++++++-
fs/xfs/xfs_inode.h | 2
fs/xfs/xfs_ioctl.c | 594 --------------------------
fs/xfs/xfs_ioctl.h | 28 -
fs/xfs/xfs_ioctl32.c | 1
fs/xfs/xfs_iops.c | 15 +
fs/xfs/xfs_super.c | 14 +
fs/xfs/xfs_symlink.c | 30 +
fs/xfs/xfs_trace.c | 1
fs/xfs/xfs_trace.h | 95 ++++
fs/xfs/xfs_xattr.c | 13 +
fs/xfs/xfs_xattr.h | 2
41 files changed, 2763 insertions(+), 823 deletions(-)
create mode 100644 fs/xfs/libxfs/xfs_parent.c
create mode 100644 fs/xfs/libxfs/xfs_parent.h
create mode 100644 fs/xfs/libxfs/xfs_trans_space.c
create mode 100644 fs/xfs/xfs_handle.c
create mode 100644 fs/xfs/xfs_handle.h
next prev parent reply other threads:[~2024-04-10 0:45 UTC|newest]
Thread overview: 234+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-10 0:36 [PATCHBOMB v13.1] xfs: directory parent pointers Darrick J. Wong
2024-04-10 0:44 ` [PATCHSET v13.1 1/9] xfs: design documentation for online fsck, part 2 Darrick J. Wong
2024-04-10 0:46 ` [PATCH 1/4] docs: update the parent pointers documentation to the final version Darrick J. Wong
2024-04-10 4:40 ` Christoph Hellwig
2024-04-10 0:46 ` [PATCH 2/4] docs: update online directory and parent pointer repair sections Darrick J. Wong
2024-04-10 4:40 ` Christoph Hellwig
2024-04-10 0:47 ` [PATCH 3/4] docs: update offline parent pointer repair strategy Darrick J. Wong
2024-04-10 4:40 ` Christoph Hellwig
2024-04-10 0:47 ` [PATCH 4/4] docs: describe xfs directory tree online fsck Darrick J. Wong
2024-04-10 4:40 ` Christoph Hellwig
2024-04-10 0:44 ` [PATCHSET v13.1 2/9] xfs: retain ILOCK during directory updates Darrick J. Wong
2024-04-10 0:47 ` [PATCH 1/7] xfs: Increase XFS_DEFER_OPS_NR_INODES to 5 Darrick J. Wong
2024-04-10 4:41 ` Christoph Hellwig
2024-04-10 0:48 ` [PATCH 2/7] xfs: Increase XFS_QM_TRANS_MAXDQS " Darrick J. Wong
2024-04-10 4:41 ` Christoph Hellwig
2024-04-10 0:48 ` [PATCH 3/7] xfs: Hold inode locks in xfs_ialloc Darrick J. Wong
2024-04-10 4:41 ` Christoph Hellwig
2024-04-10 0:48 ` [PATCH 4/7] xfs: Hold inode locks in xfs_trans_alloc_dir Darrick J. Wong
2024-04-10 4:41 ` Christoph Hellwig
2024-04-10 0:48 ` [PATCH 5/7] xfs: Hold inode locks in xfs_rename Darrick J. Wong
2024-04-10 4:42 ` Christoph Hellwig
2024-04-10 0:49 ` [PATCH 6/7] xfs: don't pick up IOLOCK during rmapbt repair scan Darrick J. Wong
2024-04-10 4:42 ` Christoph Hellwig
2024-04-10 0:49 ` [PATCH 7/7] xfs: unlock new repair tempfiles after creation Darrick J. Wong
2024-04-10 4:42 ` Christoph Hellwig
2024-04-10 0:44 ` [PATCHSET v13.1 3/9] xfs: shrink struct xfs_da_args Darrick J. Wong
2024-04-10 0:49 ` [PATCH 1/4] xfs: remove XFS_DA_OP_REMOVE Darrick J. Wong
2024-04-10 4:43 ` Christoph Hellwig
2024-04-10 0:49 ` [PATCH 2/4] xfs: remove XFS_DA_OP_NOTIME Darrick J. Wong
2024-04-10 4:44 ` Christoph Hellwig
2024-04-10 0:50 ` [PATCH 3/4] xfs: rename xfs_da_args.attr_flags Darrick J. Wong
2024-04-10 5:01 ` Christoph Hellwig
2024-04-10 20:55 ` Darrick J. Wong
2024-04-11 0:00 ` Darrick J. Wong
2024-04-11 3:26 ` Christoph Hellwig
2024-04-11 4:15 ` Darrick J. Wong
2024-04-10 0:50 ` [PATCH 4/4] xfs: rearrange xfs_da_args a bit to use less space Darrick J. Wong
2024-04-10 5:02 ` Christoph Hellwig
2024-04-10 20:56 ` Darrick J. Wong
2024-04-10 0:45 ` [PATCHSET v13.1 4/9] xfs: improve extended attribute validation Darrick J. Wong
2024-04-10 0:50 ` [PATCH 01/12] xfs: attr fork iext must be loaded before calling xfs_attr_is_leaf Darrick J. Wong
2024-04-10 5:04 ` Christoph Hellwig
2024-04-10 20:58 ` Darrick J. Wong
2024-04-10 0:50 ` [PATCH 02/12] xfs: require XFS_SB_FEAT_INCOMPAT_LOG_XATTRS for attr log intent item recovery Darrick J. Wong
2024-04-10 5:04 ` Christoph Hellwig
2024-04-10 0:51 ` [PATCH 03/12] xfs: use an XFS_OPSTATE_ flag for detecting if logged xattrs are available Darrick J. Wong
2024-04-10 5:05 ` Christoph Hellwig
2024-04-10 0:51 ` [PATCH 04/12] xfs: check opcode and iovec count match in xlog_recover_attri_commit_pass2 Darrick J. Wong
2024-04-10 5:05 ` Christoph Hellwig
2024-04-10 0:51 ` [PATCH 05/12] xfs: fix missing check for invalid attr flags Darrick J. Wong
2024-04-10 5:07 ` Christoph Hellwig
2024-04-10 21:04 ` Darrick J. Wong
2024-04-10 0:51 ` [PATCH 06/12] xfs: restructure xfs_attr_complete_op a bit Darrick J. Wong
2024-04-10 5:07 ` Christoph Hellwig
2024-04-10 0:52 ` [PATCH 07/12] xfs: use helpers to extract xattr op from opflags Darrick J. Wong
2024-04-10 5:07 ` Christoph Hellwig
2024-04-10 0:52 ` [PATCH 08/12] xfs: validate recovered name buffers when recovering xattr items Darrick J. Wong
2024-04-10 5:08 ` Christoph Hellwig
2024-04-10 0:52 ` [PATCH 09/12] xfs: always set args->value in xfs_attri_item_recover Darrick J. Wong
2024-04-10 5:08 ` Christoph Hellwig
2024-04-10 0:52 ` [PATCH 10/12] xfs: use local variables for name and value length in _attri_commit_pass2 Darrick J. Wong
2024-04-10 5:08 ` Christoph Hellwig
2024-04-10 0:53 ` [PATCH 11/12] xfs: refactor name/length checks in xfs_attri_validate Darrick J. Wong
2024-04-10 5:09 ` Christoph Hellwig
2024-04-10 0:53 ` [PATCH 12/12] xfs: enforce one namespace per attribute Darrick J. Wong
2024-04-10 5:09 ` Christoph Hellwig
2024-04-10 0:45 ` Darrick J. Wong [this message]
2024-04-10 0:53 ` [PATCH 01/32] xfs: rearrange xfs_attr_match parameters Darrick J. Wong
2024-04-10 5:10 ` Christoph Hellwig
2024-04-10 0:54 ` [PATCH 02/32] xfs: check the flags earlier in xfs_attr_match Darrick J. Wong
2024-04-10 0:54 ` [PATCH 03/32] xfs: move xfs_attr_defer_add to xfs_attr_item.c Darrick J. Wong
2024-04-10 5:11 ` Christoph Hellwig
2024-04-10 0:54 ` [PATCH 04/32] xfs: create a separate hashname function for extended attributes Darrick J. Wong
2024-04-10 5:11 ` Christoph Hellwig
2024-04-10 0:54 ` [PATCH 05/32] xfs: add parent pointer support to attribute code Darrick J. Wong
2024-04-10 5:11 ` Christoph Hellwig
2024-04-10 0:55 ` [PATCH 06/32] xfs: define parent pointer ondisk extended attribute format Darrick J. Wong
2024-04-10 5:12 ` Christoph Hellwig
2024-04-10 0:55 ` [PATCH 07/32] xfs: allow xattr matching on name and value for local/sf attrs Darrick J. Wong
2024-04-10 5:16 ` Christoph Hellwig
2024-04-10 21:13 ` Darrick J. Wong
2024-04-11 3:28 ` Christoph Hellwig
2024-04-10 0:55 ` [PATCH 08/32] xfs: allow logged xattr operations if parent pointers are enabled Darrick J. Wong
2024-04-10 5:18 ` Christoph Hellwig
2024-04-10 21:18 ` Darrick J. Wong
2024-04-10 0:55 ` [PATCH 09/32] xfs: log parent pointer xattr removal operations Darrick J. Wong
2024-04-10 5:18 ` Christoph Hellwig
2024-04-10 0:56 ` [PATCH 10/32] xfs: log parent pointer xattr setting operations Darrick J. Wong
2024-04-10 0:56 ` [PATCH 11/32] xfs: log parent pointer xattr replace operations Darrick J. Wong
2024-04-10 5:26 ` Christoph Hellwig
2024-04-10 23:07 ` Darrick J. Wong
2024-04-11 3:35 ` Christoph Hellwig
2024-04-10 0:56 ` [PATCH 12/32] xfs: record inode generation in xattr update log intent items Darrick J. Wong
2024-04-10 5:27 ` Christoph Hellwig
2024-04-10 0:56 ` [PATCH 13/32] xfs: Expose init_xattrs in xfs_create_tmpfile Darrick J. Wong
2024-04-10 5:28 ` Christoph Hellwig
2024-04-10 0:57 ` [PATCH 14/32] xfs: add parent pointer validator functions Darrick J. Wong
2024-04-10 5:31 ` Christoph Hellwig
2024-04-10 18:53 ` Darrick J. Wong
2024-04-11 3:25 ` Christoph Hellwig
2024-04-10 0:57 ` [PATCH 15/32] xfs: extend transaction reservations for parent attributes Darrick J. Wong
2024-04-10 5:31 ` Christoph Hellwig
2024-04-10 0:57 ` [PATCH 16/32] xfs: create a hashname function for parent pointers Darrick J. Wong
2024-04-10 5:33 ` Christoph Hellwig
2024-04-10 21:39 ` Darrick J. Wong
2024-04-10 0:57 ` [PATCH 17/32] xfs: parent pointer attribute creation Darrick J. Wong
2024-04-10 5:44 ` Christoph Hellwig
2024-04-10 21:50 ` Darrick J. Wong
2024-04-10 0:58 ` [PATCH 18/32] xfs: add parent attributes to link Darrick J. Wong
2024-04-10 5:45 ` Christoph Hellwig
2024-04-10 0:58 ` [PATCH 19/32] xfs: add parent attributes to symlink Darrick J. Wong
2024-04-10 5:45 ` Christoph Hellwig
2024-04-10 0:58 ` [PATCH 20/32] xfs: remove parent pointers in unlink Darrick J. Wong
2024-04-10 5:45 ` Christoph Hellwig
2024-04-10 0:58 ` [PATCH 21/32] xfs: Add parent pointers to rename Darrick J. Wong
2024-04-10 5:46 ` Christoph Hellwig
2024-04-10 0:59 ` [PATCH 22/32] xfs: Add parent pointers to xfs_cross_rename Darrick J. Wong
2024-04-10 5:46 ` Christoph Hellwig
2024-04-10 0:59 ` [PATCH 23/32] xfs: Filter XFS_ATTR_PARENT for getfattr Darrick J. Wong
2024-04-10 5:51 ` Christoph Hellwig
2024-04-10 21:58 ` Darrick J. Wong
2024-04-11 3:29 ` Christoph Hellwig
2024-04-10 0:59 ` [PATCH 24/32] xfs: pass the attr value to put_listent when possible Darrick J. Wong
2024-04-10 5:51 ` Christoph Hellwig
2024-04-10 1:00 ` [PATCH 25/32] xfs: move handle ioctl code to xfs_handle.c Darrick J. Wong
2024-04-10 5:52 ` Christoph Hellwig
2024-04-10 1:00 ` [PATCH 26/32] xfs: split out handle management helpers a bit Darrick J. Wong
2024-04-10 5:56 ` Christoph Hellwig
2024-04-10 22:01 ` Darrick J. Wong
2024-04-10 1:00 ` [PATCH 27/32] xfs: Add parent pointer ioctls Darrick J. Wong
2024-04-10 6:04 ` Christoph Hellwig
2024-04-10 23:34 ` Darrick J. Wong
2024-04-12 17:39 ` Darrick J. Wong
2024-04-14 5:18 ` Christoph Hellwig
2024-04-15 19:40 ` Darrick J. Wong
2024-04-16 4:47 ` Christoph Hellwig
2024-04-16 16:50 ` Darrick J. Wong
2024-04-16 16:54 ` Christoph Hellwig
2024-04-16 18:52 ` Darrick J. Wong
2024-04-16 19:01 ` Christoph Hellwig
2024-04-16 19:07 ` Darrick J. Wong
2024-04-16 19:14 ` Christoph Hellwig
2024-04-17 5:22 ` Darrick J. Wong
2024-04-17 5:29 ` Christoph Hellwig
2024-04-17 5:55 ` Darrick J. Wong
2024-04-10 1:00 ` [PATCH 28/32] xfs: don't remove the attr fork when parent pointers are enabled Darrick J. Wong
2024-04-10 6:04 ` Christoph Hellwig
2024-04-10 1:01 ` [PATCH 29/32] xfs: Add the parent pointer support to the superblock version 5 Darrick J. Wong
2024-04-10 6:05 ` Christoph Hellwig
2024-04-10 22:06 ` Darrick J. Wong
2024-04-10 1:01 ` [PATCH 30/32] xfs: fix unit conversion error in xfs_log_calc_max_attrsetm_res Darrick J. Wong
2024-04-10 6:05 ` Christoph Hellwig
2024-04-10 1:01 ` [PATCH 31/32] xfs: drop compatibility minimum log size computations for reflink Darrick J. Wong
2024-04-10 6:06 ` Christoph Hellwig
2024-04-10 1:01 ` [PATCH 32/32] xfs: enable parent pointers Darrick J. Wong
2024-04-10 6:06 ` Christoph Hellwig
2024-04-10 22:11 ` Darrick J. Wong
2024-04-10 0:45 ` [PATCHSET v13.1 6/9] xfs: scrubbing for " Darrick J. Wong
2024-04-10 1:02 ` [PATCH 1/7] xfs: check dirents have " Darrick J. Wong
2024-04-10 6:12 ` Christoph Hellwig
2024-04-10 1:02 ` [PATCH 2/7] xfs: deferred scrub of dirents Darrick J. Wong
2024-04-10 6:13 ` Christoph Hellwig
2024-04-10 1:02 ` [PATCH 3/7] xfs: scrub parent pointers Darrick J. Wong
2024-04-10 6:13 ` Christoph Hellwig
2024-04-10 1:02 ` [PATCH 4/7] xfs: deferred scrub of " Darrick J. Wong
2024-04-10 6:14 ` Christoph Hellwig
2024-04-10 1:03 ` [PATCH 5/7] xfs: walk directory parent pointers to determine backref count Darrick J. Wong
2024-04-10 6:14 ` Christoph Hellwig
2024-04-10 1:03 ` [PATCH 6/7] xfs: check parent pointer xattrs when scrubbing Darrick J. Wong
2024-04-10 6:14 ` Christoph Hellwig
2024-04-10 1:03 ` [PATCH 7/7] xfs: salvage parent pointers when rebuilding xattr structures Darrick J. Wong
2024-04-10 6:15 ` Christoph Hellwig
2024-04-10 0:45 ` [PATCHSET v13.1 7/9] xfs: online repair for parent pointers Darrick J. Wong
2024-04-10 1:03 ` [PATCH 01/14] xfs: add xattr setname and removename functions for internal users Darrick J. Wong
2024-04-10 6:18 ` Christoph Hellwig
2024-04-10 22:18 ` Darrick J. Wong
2024-04-11 3:32 ` Christoph Hellwig
2024-04-11 4:30 ` Darrick J. Wong
2024-04-11 4:50 ` Christoph Hellwig
2024-04-10 1:04 ` [PATCH 02/14] xfs: add raw parent pointer apis to support repair Darrick J. Wong
2024-04-10 6:18 ` Christoph Hellwig
2024-04-10 1:04 ` [PATCH 03/14] xfs: repair directories by scanning directory parent pointers Darrick J. Wong
2024-04-10 6:19 ` Christoph Hellwig
2024-04-10 1:04 ` [PATCH 04/14] xfs: implement live updates for directory repairs Darrick J. Wong
2024-04-10 6:19 ` Christoph Hellwig
2024-04-10 1:04 ` [PATCH 05/14] xfs: replay unlocked parent pointer updates that accrue during xattr repair Darrick J. Wong
2024-04-10 6:19 ` Christoph Hellwig
2024-04-10 1:05 ` [PATCH 06/14] xfs: repair directory parent pointers by scanning for dirents Darrick J. Wong
2024-04-10 6:20 ` Christoph Hellwig
2024-04-10 1:05 ` [PATCH 07/14] xfs: implement live updates for parent pointer repairs Darrick J. Wong
2024-04-10 6:20 ` Christoph Hellwig
2024-04-10 1:05 ` [PATCH 08/14] xfs: remove pointless unlocked assertion Darrick J. Wong
2024-04-10 6:20 ` Christoph Hellwig
2024-04-10 1:06 ` [PATCH 09/14] xfs: split xfs_bmap_add_attrfork into two pieces Darrick J. Wong
2024-04-10 6:21 ` Christoph Hellwig
2024-04-10 1:06 ` [PATCH 10/14] xfs: add a per-leaf block callback to xchk_xattr_walk Darrick J. Wong
2024-04-10 6:22 ` Christoph Hellwig
2024-04-10 1:06 ` [PATCH 11/14] xfs: actually rebuild the parent pointer xattrs Darrick J. Wong
2024-04-10 6:22 ` Christoph Hellwig
2024-04-10 1:06 ` [PATCH 12/14] xfs: adapt the orphanage code to handle parent pointers Darrick J. Wong
2024-04-10 6:23 ` Christoph Hellwig
2024-04-10 1:07 ` [PATCH 13/14] xfs: repair link count of nondirectories after rebuilding " Darrick J. Wong
2024-04-10 6:22 ` Christoph Hellwig
2024-04-10 1:07 ` [PATCH 14/14] xfs: inode repair should ensure there's an attr fork to store " Darrick J. Wong
2024-04-10 6:24 ` Christoph Hellwig
2024-04-10 0:46 ` [PATCHSET v13.1 8/9] xfs: detect and correct directory tree problems Darrick J. Wong
2024-04-10 1:07 ` [PATCH 1/4] xfs: teach online scrub to find directory tree structure problems Darrick J. Wong
2024-04-10 7:21 ` Christoph Hellwig
2024-04-10 1:07 ` [PATCH 2/4] xfs: invalidate dirloop scrub path data when concurrent updates happen Darrick J. Wong
2024-04-10 7:21 ` Christoph Hellwig
2024-04-10 1:08 ` [PATCH 3/4] xfs: report directory tree corruption in the health information Darrick J. Wong
2024-04-10 7:23 ` Christoph Hellwig
2024-04-10 1:08 ` [PATCH 4/4] xfs: fix corruptions in the directory tree Darrick J. Wong
2024-04-10 7:23 ` Christoph Hellwig
2024-04-10 0:46 ` [PATCHSET v13.1 9/9] xfs: vectorize scrub kernel calls Darrick J. Wong
2024-04-10 1:08 ` [PATCH 1/3] xfs: reduce the rate of cond_resched calls inside scrub Darrick J. Wong
2024-04-10 14:55 ` Christoph Hellwig
2024-04-10 22:19 ` Darrick J. Wong
2024-04-10 1:08 ` [PATCH 2/3] xfs: introduce vectored scrub mode Darrick J. Wong
2024-04-10 15:00 ` Christoph Hellwig
2024-04-11 0:59 ` Darrick J. Wong
2024-04-11 3:38 ` Christoph Hellwig
2024-04-11 4:31 ` Darrick J. Wong
2024-04-10 1:09 ` [PATCH 3/3] xfs: only iget the file once when doing vectored scrub-by-handle Darrick J. Wong
2024-04-10 15:12 ` Christoph Hellwig
2024-04-11 1:15 ` Darrick J. Wong
2024-04-11 3:49 ` Christoph Hellwig
2024-04-11 4:41 ` Darrick J. Wong
2024-04-11 4:52 ` Christoph Hellwig
2024-04-11 4:56 ` Darrick J. Wong
2024-04-11 5:02 ` Christoph Hellwig
2024-04-11 5:21 ` Darrick J. Wong
2024-04-11 14:02 ` Christoph Hellwig
2024-04-12 0:21 ` Darrick J. Wong
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=171270969477.3631889.12488500941186994317.stgit@frogsfrogsfrogs \
--to=djwong@kernel.org \
--cc=allison.henderson@oracle.com \
--cc=catherine.hoang@oracle.com \
--cc=darrick.wong@oracle.com \
--cc=dchinner@redhat.com \
--cc=hch@lst.de \
--cc=linux-xfs@vger.kernel.org \
--cc=mark.tinguely@oracle.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).