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| author | Darrick J. Wong <darrick.wong@oracle.com> | 2017-11-09 03:26:49 +0300 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2017-11-10 06:27:33 +0300 |
| commit | 2d1d1da3d9cc387262193e83f0a96d753b040720 (patch) | |
| tree | 8785b8ee6c00208161976b2625dc7d9ab367d330 /include/linux | |
| parent | d44b47fdd1c13f79a9b50a07576929f1c6c33c7f (diff) | |
| download | linux-2d1d1da3d9cc387262193e83f0a96d753b040720.tar.xz | |
xfs: on failed mount, force-reclaim inodes after unmounting quota controls
When mounting fails, we must force-reclaim inodes (and disable delayed
reclaim) /after/ the realtime and quota control have let go of the
realtime and quota inodes. Without this, we corrupt the timer list and
cause other weird problems.
Found by xfs/376 fuzzing u3.bmbt[0].lastoff on an rmap filesystem to
force a bogus post-eof extent reclaim that causes the fs to go down.
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions