xfs: scrub directory parent pointers
Scrub parent pointers, sort of. For directories, we can ride the
'..' entry up to the parent to confirm that there's at most one
dentry that points back to this directory.
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
diff --git a/fs/xfs/Makefile b/fs/xfs/Makefile
index 9ffcc81..174c05d 100644
--- a/fs/xfs/Makefile
+++ b/fs/xfs/Makefile
@@ -153,6 +153,7 @@
dir.o \
ialloc.o \
inode.o \
+ parent.o \
refcount.o \
rmap.o \
scrub.o \
