From d852657ccfc0e45570989a5f142e11c950d9a793 Mon Sep 17 00:00:00 2001 From: "Darrick J. Wong" Date: Tue, 16 Jan 2018 18:53:08 -0800 Subject: xfs: cross-reference reverse-mapping btree When scrubbing various btrees, we should cross-reference the records with the reverse mapping btree and ensure that traversing the btree finds the same number of blocks that the rmapbt thinks are owned by that btree. Signed-off-by: Darrick J. Wong Reviewed-by: Dave Chinner --- fs/xfs/scrub/scrub.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'fs/xfs/scrub/scrub.h') diff --git a/fs/xfs/scrub/scrub.h b/fs/xfs/scrub/scrub.h index 9b0033baa90b..8fcf491c8288 100644 --- a/fs/xfs/scrub/scrub.h +++ b/fs/xfs/scrub/scrub.h @@ -130,5 +130,13 @@ void xfs_scrub_xref_is_not_inode_chunk(struct xfs_scrub_context *sc, xfs_agblock_t agbno, xfs_extlen_t len); void xfs_scrub_xref_is_inode_chunk(struct xfs_scrub_context *sc, xfs_agblock_t agbno, xfs_extlen_t len); +void xfs_scrub_xref_is_owned_by(struct xfs_scrub_context *sc, + xfs_agblock_t agbno, xfs_extlen_t len, + struct xfs_owner_info *oinfo); +void xfs_scrub_xref_is_not_owned_by(struct xfs_scrub_context *sc, + xfs_agblock_t agbno, xfs_extlen_t len, + struct xfs_owner_info *oinfo); +void xfs_scrub_xref_has_no_owner(struct xfs_scrub_context *sc, + xfs_agblock_t agbno, xfs_extlen_t len); #endif /* __XFS_SCRUB_SCRUB_H__ */ -- cgit v1.2.3