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xfs: fix TOCTOU race involving the new logged xattrs control knob
2022-06-16 Darrick J. Wongxfs: fix TOCTOU race involving the new logged xattrs...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-05-27 Darrick J. Wongxfs: move xfs_attr_use_log_assist usage out of libxfs
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-05-27 Darrick J. Wongxfs: move xfs_attr_use_log_assist out of xfs_log.c
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-05-27 Darrick J. Wongxfs: warn about LARP once per mount
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-05-27 Darrick J. Wongxfs: implement per-mount warnings for scrub and shrink...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-05-27 Darrick J. Wongxfs: don't log every time we clear the log incompat...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-05-27 Darrick J. Wongxfs: convert buf_cancel_table allocation to kmalloc_array
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-05-27 Darrick J. Wongxfs: don't leak xfs_buf_cancel structures when recovery...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-05-27 Darrick J. Wongxfs: refactor buffer cancellation table allocation
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-05-27 Darrick J. Wongxfs: don't leak btree cursor when insrec fails after...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-05-27 Darrick J. Wongxfs: purge dquots after inode walk fails during quotacheck
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-05-22 Darrick J. Wongxfs: share xattr name and value buffers when logging...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-05-22 Darrick J. Wongxfs: do not use logged xattr updates on V4 filesystems
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-05-22 Darrick J. Wongxfs: rename struct xfs_attr_item to xfs_attr_intent
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-05-22 Darrick J. Wongxfs: clean up state variable usage in xfs_attr_node_remove_attr
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-05-22 Darrick J. Wongxfs: put attr[id] log item cache init with the others
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-05-22 Darrick J. Wongxfs: remove struct xfs_attr_item.xattri_flags
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-05-22 Darrick J. Wongxfs: use a separate slab cache for deferred xattr work...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-05-22 Darrick J. Wongxfs: put the xattr intent item op flags in their own...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-05-22 Darrick J. Wongxfs: clean up xfs_attr_node_hasname
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-05-20 Darrick J. Wongxfs: free xfs_attrd_log_items correctly
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-05-20 Darrick J. Wongxfs: validate xattr name earlier in recovery
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-05-20 Darrick J. Wongxfs: reject unknown xattri log item filter flags during...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-05-20 Darrick J. Wongxfs: reject unknown xattri log item operation flags...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-05-20 Darrick J. Wongxfs: don't leak the retained da state when doing a...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-05-20 Darrick J. Wongxfs: don't leak da state when freeing the attr intent...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-05-16 Darrick J. Wongiomap: don't invalidate folios after writeback errors
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-04-28 Darrick J. Wongxfs: rename xfs_*alloc*_log_count to _block_count
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-04-28 Darrick J. Wongxfs: rewrite xfs_reflink_end_cow to use intents
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-04-28 Darrick J. Wongxfs: reduce transaction reservations with reflink
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-04-28 Darrick J. Wongxfs: reduce the absurdly large log operation count
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-04-28 Darrick J. Wongxfs: report "max_resp" used for min log size computation
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-04-28 Darrick J. Wongxfs: create shadow transaction reservations for computing...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-04-28 Darrick J. Wongxfs: remove a __xfs_bunmapi call from reflink
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-04-28 Darrick J. Wongxfs: stop artificially limiting the length of bunmap...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-04-28 Darrick J. Wongxfs: count EFIs when deciding to ask for a continuation...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-04-28 Darrick J. Wongxfs: speed up write operations by using non-overlapped...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-04-27 Darrick J. Wongxfs: speed up rmap lookups by using non-overlapped...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-04-27 Darrick J. Wongxfs: simplify xfs_rmap_lookup_le call sites
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-04-27 Darrick J. Wongxfs: capture buffer ops in the xfs_buf tracepoints
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-04-13 Darrick J. Wongext4: fix fallocate to use file_modified to update...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-04-11 Darrick J. Wongxfs: use a separate frextents counter for rt extent...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-04-11 Darrick J. Wongxfs: recalculate free rt extents after log recovery
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-04-11 Darrick J. Wongxfs: pass explicit mount pointer to rtalloc query functions
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-03-28 Darrick J. Wongxfs: don't report reserved bnobt space as available
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-03-28 Darrick J. Wongxfs: fix overfilling of reserve pool
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-03-28 Darrick J. Wongxfs: always succeed at setting the reserve pool size
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-03-28 Darrick J. Wongxfs: remove infinite loop when reserving free block...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-03-28 Darrick J. Wongxfs: don't include bnobt blocks when reserving free...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-03-24 Darrick J. Wongbtrfs: fix fallocate to use file_modified to update...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-03-21 Darrick J. Wongxfs: document the XFS_ALLOC_AGFL_RESERVE constant
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-03-14 Darrick J. Wongxfs: constify xfs_name_dotdot
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-03-14 Darrick J. Wongxfs: constify the name argument to various directory...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-03-14 Darrick J. Wongxfs: reserve quota for target dir expansion when renaming...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-03-14 Darrick J. Wongxfs: reserve quota for dir expansion when linking/unlinking...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-03-14 Darrick J. Wongxfs: refactor user/group quota chown in xfs_setattr_nonsize
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-03-14 Darrick J. Wongxfs: use setattr_copy to set vfs inode attributes
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-03-09 Darrick J. Wongxfs: don't generate selinux audit messages for capability...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-02-10 Darrick J. Wongxfs: only bother with sync_filesystem during readonly...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-01-31 Darrick J. Wongxfs: reject crazy array sizes being fed to XFS_IOC_GETBMAP*
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-01-30 Darrick J. Wongxfs: return errors in xfs_fs_sync_fs
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-01-30 Darrick J. Wongquota: make dquot_quota_sync return errors from ->sync_fs
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-01-30 Darrick J. Wongvfs: make sync_filesystem return errors from ->sync_fs
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-01-30 Darrick J. Wongvfs: make freeze_super abort when sync_filesystem returns...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-01-18 Darrick J. Wongxfs: remove unused xfs_ioctl32.h declarations
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-01-17 Darrick J. Wongxfs: remove the XFS_IOC_{ALLOC,FREE}SP* definitions
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-01-17 Darrick J. Wongxfs: kill the XFS_IOC_{ALLOC,FREE}SP* ioctls
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-01-17 Darrick J. Wongxfs: remove the XFS_IOC_FSSETDM definitions
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-01-12 Darrick J. Wongxfs: fix online fsck handling of v5 feature bits on...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-01-11 Darrick J. Wongxfs: take the ILOCK when readdir inspects directory...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-01-06 Darrick J. Wongxfs: warn about inodes with project id of -1
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2022-01-06 Darrick J. Wongxfs: hold quota inode ILOCK_EXCL until the end of dqalloc
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2021-12-22 Darrick J. Wongxfs: map unwritten blocks in XFS_IOC_{ALLOC,FREE}SP...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2021-12-22 Darrick J. Wongxfs: prevent UAF in xfs_log_item_in_current_chkpt
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2021-12-21 Darrick J. Wongxfs: fix a bug in the online fsck directory leaf1 bestcount...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2021-12-21 Darrick J. Wongxfs: only run COW extent recovery when there are no...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2021-12-21 Darrick J. Wongxfs: don't expose internal symlink metadata buffers...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2021-12-21 Darrick J. Wongxfs: fix quotaoff mutex usage now that we don't support...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2021-12-21 Darrick J. Wongxfs: shut down filesystem if we xfs_trans_cancel with...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2021-12-07 Darrick J. Wongxfs: remove all COW fork extents when remounting readonly
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2021-11-11 Darrick J. Wongxfs: sync xfs_btree_split macros with userspace libxfs
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2021-10-22 Darrick J. Wongxfs: remove unused parameter from refcount code
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2021-10-22 Darrick J. Wongxfs: reduce the size of struct xfs_extent_free_item
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2021-10-22 Darrick J. Wongxfs: rename xfs_bmap_add_free to xfs_free_extent_later
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2021-10-22 Darrick J. Wongxfs: create slab caches for frequently-used deferred...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2021-10-22 Darrick J. Wongxfs: compact deferred intent item structures
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2021-10-22 Darrick J. Wongxfs: rename _zone variables to _cache
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2021-10-22 Darrick J. Wongxfs: remove kmem_zone typedef
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2021-10-19 Darrick J. Wongxfs: use separate btree cursor cache for each btree...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2021-10-19 Darrick J. Wongxfs: compute absolute maximum nlevels for each btree...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2021-10-19 Darrick J. Wongxfs: kill XFS_BTREE_MAXLEVELS
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2021-10-19 Darrick J. Wongxfs: compute the maximum height of the rmap btree when...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2021-10-19 Darrick J. Wongxfs: clean up xfs_btree_{calc_size,compute_maxlevels}
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2021-10-19 Darrick J. Wongxfs: compute maximum AG btree height for critical reservatio...
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2021-10-19 Darrick J. Wongxfs: rename m_ag_maxlevels to m_allocbt_maxlevels
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2021-10-19 Darrick J. Wongxfs: dynamically allocate cursors based on maxlevels
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2021-10-19 Darrick J. Wongxfs: encode the max btree height in the cursor
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2021-10-19 Darrick J. Wongxfs: refactor btree cursor allocation function
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2021-10-19 Darrick J. Wongxfs: rearrange xfs_btree_cur fields for better packing
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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2021-10-19 Darrick J. Wongxfs: prepare xfs_btree_cur for dynamic cursor heights
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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