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author | Linus Torvalds <torvalds@linux-foundation.org> | 2024-01-10 19:45:22 +0300 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2024-01-10 19:45:22 +0300 |
commit | 12958e9c4c8e93ef694c10960c78453edf21526e (patch) | |
tree | 80e4a3a945358d9a546c3f5cda25bc5ceadcdf7c /Documentation | |
parent | 32720aca900b226653c843bb4e06b8125312f214 (diff) | |
parent | bcdfae6ee520b665385020fa3e47633a8af84f12 (diff) | |
download | linux-12958e9c4c8e93ef694c10960c78453edf21526e.tar.xz |
Merge tag 'xfs-6.8-merge-3' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux
Pull xfs updates from Chandan Babu:
"New features/functionality:
- Online repair:
- Reserve disk space for online repairs
- Fix misinteraction between the AIL and btree bulkloader because
of which the bulk load fails to queue a buffer for writeback if
it happens to be on the AIL list
- Prevent transaction reservation overflows when reaping blocks
during online repair
- Whenever possible, bulkloader now copies multiple records into
a block
- Support repairing of
1. Per-AG free space, inode and refcount btrees
2. Ondisk inodes
3. File data and attribute fork mappings
- Verify the contents of
1. Inode and data fork of realtime bitmap file
2. Quota files
- Introduce MF_MEM_PRE_REMOVE. This will be used to notify tasks
about a pmem device being removed
Bug fixes:
- Fix memory leak of recovered attri intent items
- Fix UAF during log intent recovery
- Fix realtime geometry integer overflows
- Prevent scrub from live locking in xchk_iget
- Prevent fs shutdown when removing files during low free disk space
- Prevent transaction reservation overflow when extending an RT
device
- Prevent incorrect warning from being printed when extending a
filesystem
- Fix an off-by-one error in xreap_agextent_binval
- Serialize access to perag radix tree during deletion operation
- Fix perag memory leak during growfs
- Allow allocation of minlen realtime extent when the maximum sized
realtime free extent is minlen in size
Cleanups:
- Remove duplicate boilerplate code spread across functionality
associated with different log items
- Cleanup resblks interfaces
- Pass defer ops pointer to defer helpers instead of an enum
- Initialize di_crc in xfs_log_dinode to prevent KMSAN warnings
- Use static_assert() instead of BUILD_BUG_ON_MSG() to validate size
of structures and structure member offsets. This is done in order
to be able to share the code with userspace
- Move XFS documentation under a new directory specific to XFS
- Do not invoke deferred ops' ->create_done callback if the deferred
operation does not have an intent item associated with it
- Remove duplicate inclusion of header files from scrub/health.c
- Refactor Realtime code
- Cleanup attr code"
* tag 'xfs-6.8-merge-3' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux: (123 commits)
xfs: use the op name in trace_xlog_intent_recovery_failed
xfs: fix a use after free in xfs_defer_finish_recovery
xfs: turn the XFS_DA_OP_REPLACE checks in xfs_attr_shortform_addname into asserts
xfs: remove xfs_attr_sf_hdr_t
xfs: remove struct xfs_attr_shortform
xfs: use xfs_attr_sf_findname in xfs_attr_shortform_getvalue
xfs: remove xfs_attr_shortform_lookup
xfs: simplify xfs_attr_sf_findname
xfs: move the xfs_attr_sf_lookup tracepoint
xfs: return if_data from xfs_idata_realloc
xfs: make if_data a void pointer
xfs: fold xfs_rtallocate_extent into xfs_bmap_rtalloc
xfs: simplify and optimize the RT allocation fallback cascade
xfs: reorder the minlen and prod calculations in xfs_bmap_rtalloc
xfs: remove XFS_RTMIN/XFS_RTMAX
xfs: remove rt-wrappers from xfs_format.h
xfs: factor out a xfs_rtalloc_sumlevel helper
xfs: tidy up xfs_rtallocate_extent_exact
xfs: merge the calls to xfs_rtallocate_range in xfs_rtallocate_block
xfs: reflow the tail end of xfs_rtallocate_extent_block
...
Diffstat (limited to 'Documentation')
-rw-r--r-- | Documentation/filesystems/index.rst | 5 | ||||
-rw-r--r-- | Documentation/filesystems/xfs/index.rst | 14 | ||||
-rw-r--r-- | Documentation/filesystems/xfs/xfs-delayed-logging-design.rst (renamed from Documentation/filesystems/xfs-delayed-logging-design.rst) | 0 | ||||
-rw-r--r-- | Documentation/filesystems/xfs/xfs-maintainer-entry-profile.rst (renamed from Documentation/filesystems/xfs-maintainer-entry-profile.rst) | 0 | ||||
-rw-r--r-- | Documentation/filesystems/xfs/xfs-online-fsck-design.rst (renamed from Documentation/filesystems/xfs-online-fsck-design.rst) | 2 | ||||
-rw-r--r-- | Documentation/filesystems/xfs/xfs-self-describing-metadata.rst (renamed from Documentation/filesystems/xfs-self-describing-metadata.rst) | 0 | ||||
-rw-r--r-- | Documentation/maintainer/maintainer-entry-profile.rst | 2 |
7 files changed, 17 insertions, 6 deletions
diff --git a/Documentation/filesystems/index.rst b/Documentation/filesystems/index.rst index 09cade7eaefc..e18bc5ae3b35 100644 --- a/Documentation/filesystems/index.rst +++ b/Documentation/filesystems/index.rst @@ -121,8 +121,5 @@ Documentation for filesystem implementations. udf virtiofs vfat - xfs-delayed-logging-design - xfs-maintainer-entry-profile - xfs-self-describing-metadata - xfs-online-fsck-design + xfs/index zonefs diff --git a/Documentation/filesystems/xfs/index.rst b/Documentation/filesystems/xfs/index.rst new file mode 100644 index 000000000000..ab66c57a5d18 --- /dev/null +++ b/Documentation/filesystems/xfs/index.rst @@ -0,0 +1,14 @@ +.. SPDX-License-Identifier: GPL-2.0 + +============================ +XFS Filesystem Documentation +============================ + +.. toctree:: + :maxdepth: 2 + :numbered: + + xfs-delayed-logging-design + xfs-maintainer-entry-profile + xfs-self-describing-metadata + xfs-online-fsck-design diff --git a/Documentation/filesystems/xfs-delayed-logging-design.rst b/Documentation/filesystems/xfs/xfs-delayed-logging-design.rst index 6402ab8e370c..6402ab8e370c 100644 --- a/Documentation/filesystems/xfs-delayed-logging-design.rst +++ b/Documentation/filesystems/xfs/xfs-delayed-logging-design.rst diff --git a/Documentation/filesystems/xfs-maintainer-entry-profile.rst b/Documentation/filesystems/xfs/xfs-maintainer-entry-profile.rst index 32b6ac4ca9d6..32b6ac4ca9d6 100644 --- a/Documentation/filesystems/xfs-maintainer-entry-profile.rst +++ b/Documentation/filesystems/xfs/xfs-maintainer-entry-profile.rst diff --git a/Documentation/filesystems/xfs-online-fsck-design.rst b/Documentation/filesystems/xfs/xfs-online-fsck-design.rst index a0678101a7d0..352516feef6f 100644 --- a/Documentation/filesystems/xfs-online-fsck-design.rst +++ b/Documentation/filesystems/xfs/xfs-online-fsck-design.rst @@ -962,7 +962,7 @@ disk, but these buffer verifiers cannot provide any consistency checking between metadata structures. For more information, please see the documentation for -Documentation/filesystems/xfs-self-describing-metadata.rst +Documentation/filesystems/xfs/xfs-self-describing-metadata.rst Reverse Mapping --------------- diff --git a/Documentation/filesystems/xfs-self-describing-metadata.rst b/Documentation/filesystems/xfs/xfs-self-describing-metadata.rst index a10c4ae6955e..a10c4ae6955e 100644 --- a/Documentation/filesystems/xfs-self-describing-metadata.rst +++ b/Documentation/filesystems/xfs/xfs-self-describing-metadata.rst diff --git a/Documentation/maintainer/maintainer-entry-profile.rst b/Documentation/maintainer/maintainer-entry-profile.rst index 7ad4bfc2cc03..18cee1edaecb 100644 --- a/Documentation/maintainer/maintainer-entry-profile.rst +++ b/Documentation/maintainer/maintainer-entry-profile.rst @@ -105,4 +105,4 @@ to do something different in the near future. ../driver-api/media/maintainer-entry-profile ../driver-api/vfio-pci-device-specific-driver-acceptance ../nvme/feature-and-quirk-policy - ../filesystems/xfs-maintainer-entry-profile + ../filesystems/xfs/xfs-maintainer-entry-profile |