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| author | Darrick J. Wong <darrick.wong@oracle.com> | 2020-11-08 16:32:43 -0800 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2020-11-10 16:47:51 -0800 |
| commit | 5dda3897fd90783358c4c6115ef86047d8c8f503 (patch) | |
| tree | b36d744399540a618ef851a975bc57cea6495218 | |
| parent | ea8439899c0b15a176664df62aff928010fad276 (diff) | |
| download | bmc-5dda3897fd90783358c4c6115ef86047d8c8f503.tar.gz | |
xfs: set the unwritten bit in rmap lookup flags in xchk_bmap_get_rmapextents
When the bmbt scrubber is looking up rmap extents, we need to set the
extent flags from the bmbt record fully. This will matter once we fix
the rmap btree comparison functions to check those flags correctly.
Fixes: d852657ccfc0 ("xfs: cross-reference reverse-mapping btree")
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
| -rw-r--r-- | fs/xfs/scrub/bmap.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/xfs/scrub/bmap.c b/fs/xfs/scrub/bmap.c index 955302e7cdde94..412e2ec55e3885 100644 --- a/fs/xfs/scrub/bmap.c +++ b/fs/xfs/scrub/bmap.c @@ -113,6 +113,8 @@ xchk_bmap_get_rmap( if (info->whichfork == XFS_ATTR_FORK) rflags |= XFS_RMAP_ATTR_FORK; + if (irec->br_state == XFS_EXT_UNWRITTEN) + rflags |= XFS_RMAP_UNWRITTEN; /* * CoW staging extents are owned (on disk) by the refcountbt, so |