xfs_repair: don't assert on bad '.' entry in no-modify mode
During phase 3, we check the '.' entry of a directory inode and (in
modify mode) zap it if the name isn't valid. During phase 6, we assert
that the '.' entry now reflects the correct name. In no-modify mode
this is incorrect because we didn't actually fix anything, so repair
asserts and crashes.
Found by fuzzing bu[0].namelen = 4 in xfs/387 and running xfs_repair -n.
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Eric Sandeen <sandeen@redhat.com>
1 file changed
