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| author | Darrick J. Wong <darrick.wong@oracle.com> | 2020-03-11 10:37:54 -0700 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2020-03-12 07:58:12 -0700 |
| commit | 8d57c21600a514d7a9237327c2496ae159bab5bb (patch) | |
| tree | 8fb500159bd85f65be722953bb1cf3ef9fe6f525 /fs/xfs/xfs_error.c | |
| parent | a71e4228e6f2a4fe6519d8ed081d0a164967fa31 (diff) | |
| download | lwn-8d57c21600a514d7a9237327c2496ae159bab5bb.tar.gz lwn-8d57c21600a514d7a9237327c2496ae159bab5bb.zip | |
xfs: add a function to deal with corrupt buffers post-verifiers
Add a helper function to get rid of buffers that we have decided are
corrupt after the verifiers have run. This function is intended to
handle metadata checks that can't happen in the verifiers, such as
inter-block relationship checking. Note that we now mark the buffer
stale so that it will not end up on any LRU and will be purged on
release.
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Diffstat (limited to 'fs/xfs/xfs_error.c')
| -rw-r--r-- | fs/xfs/xfs_error.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/xfs/xfs_error.c b/fs/xfs/xfs_error.c index 331765afc53e..57068d4ffba2 100644 --- a/fs/xfs/xfs_error.c +++ b/fs/xfs/xfs_error.c @@ -345,6 +345,8 @@ xfs_corruption_error( * Complain about the kinds of metadata corruption that we can't detect from a * verifier, such as incorrect inter-block relationship data. Does not set * bp->b_error. + * + * Call xfs_buf_mark_corrupt, not this function. */ void xfs_buf_corruption_error( |