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| author | Darrick J. Wong <djwong@kernel.org> | 2022-12-01 09:35:52 -0800 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2022-12-01 09:35:52 -0800 |
| commit | 948961964b2404ea474a3643fc0e1b77c592bb7c (patch) | |
| tree | f71d64fa49b6972e84d245b6114d16e5c0d34514 /mm/memcontrol.c | |
| parent | 575689fc0ffa6c4bb4e72fd18e31a6525a6124e0 (diff) | |
| parent | b25d1984aa884fc91a73a5a407b9ac976d441e9b (diff) | |
Merge tag 'maxrefcount-fixes-6.2_2022-12-01' of git://git.kernel.org/pub/scm/linux/kernel/git/djwong/xfs-linux into xfs-6.2-mergeD
xfs: fix broken MAXREFCOUNT handling
This series fixes a bug in the refcount code where we don't merge
records correctly if the refcount is hovering around MAXREFCOUNT. This
fixes regressions in xfs/179 when fsdax is enabled. xfs/179 itself will
be modified to exploit the bug through the pagecache path.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
* tag 'maxrefcount-fixes-6.2_2022-12-01' of git://git.kernel.org/pub/scm/linux/kernel/git/djwong/xfs-linux:
xfs: estimate post-merge refcounts correctly
xfs: hoist refcount record merge predicates
Diffstat (limited to 'mm/memcontrol.c')
0 files changed, 0 insertions, 0 deletions