]> git.proxmox.com Git - mirror_ubuntu-kernels.git/commit
xfs: strengthen rmap record flags checking
authorDarrick J. Wong <darrick.wong@oracle.com>
Mon, 9 Nov 2020 00:32:41 +0000 (16:32 -0800)
committerDarrick J. Wong <darrick.wong@oracle.com>
Wed, 18 Nov 2020 17:23:50 +0000 (09:23 -0800)
commit498fe261f0d6d5189f8e11d283705dd97b474b54
tree781f46d2b02c3d6c6e715bb74101bde8e0dc8294
parente95b6c3ef1311dd7b20467d932a24b6d0fd88395
xfs: strengthen rmap record flags checking

We always know the correct state of the rmap record flags (attr, bmbt,
unwritten) so check them by direct comparison.

Fixes: d852657ccfc0 ("xfs: cross-reference reverse-mapping btree")
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Chandan Babu R <chandanrlinux@gmail.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
fs/xfs/scrub/bmap.c