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authorDarrick J. Wong <darrick.wong@oracle.com>2017-06-16 21:00:07 +0300
committerDarrick J. Wong <darrick.wong@oracle.com>2017-06-20 00:11:34 +0300
commit2678809799e6e37db0800725157f5ebfc03a9df7 (patch)
tree06f41cd541a569789084788250bc83078e11f707 /fs/xfs/libxfs/xfs_rmap.h
parent38dee376d67047e9877a34e408013852c9729eb8 (diff)
downloadlinux-2678809799e6e37db0800725157f5ebfc03a9df7.tar.xz
xfs: export various function for the online scrubber
Export various internal functions so that the online scrubber can use them to check the state of metadata. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> Reviewed-by: Brian Foster <bfoster@redhat.com>
Diffstat (limited to 'fs/xfs/libxfs/xfs_rmap.h')
-rw-r--r--fs/xfs/libxfs/xfs_rmap.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/xfs/libxfs/xfs_rmap.h b/fs/xfs/libxfs/xfs_rmap.h
index 265116d044f4..466ede637080 100644
--- a/fs/xfs/libxfs/xfs_rmap.h
+++ b/fs/xfs/libxfs/xfs_rmap.h
@@ -216,5 +216,8 @@ int xfs_rmap_lookup_le_range(struct xfs_btree_cur *cur, xfs_agblock_t bno,
struct xfs_rmap_irec *irec, int *stat);
int xfs_rmap_compare(const struct xfs_rmap_irec *a,
const struct xfs_rmap_irec *b);
+union xfs_btree_rec;
+int xfs_rmap_btrec_to_irec(union xfs_btree_rec *rec,
+ struct xfs_rmap_irec *irec);
#endif /* __XFS_RMAP_H__ */