diff mbox

[7/8] xfs: record inode buf errors as a xref error in inode scrubber

Message ID 151935127107.21842.13901796994176849963.stgit@magnolia (mailing list archive)
State Accepted
Headers show

Commit Message

Darrick J. Wong Feb. 23, 2018, 2:01 a.m. UTC 
From: Darrick J. Wong <darrick.wong@oracle.com>

During the inode btree scrubs we try to confirm the freemask bits
against the inode records.  If the inode buffer read fails, this is a
cross-referencing error, not a corruption of the inode btree itself.
Use the xref_process_error call here.  Found via core.version middlebit
fuzz in xfs/415.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
---
 fs/xfs/scrub/ialloc.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)



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diff mbox

Patch

diff --git a/fs/xfs/scrub/ialloc.c b/fs/xfs/scrub/ialloc.c
index 63ab3f9..32e0d1a 100644
--- a/fs/xfs/scrub/ialloc.c
+++ b/fs/xfs/scrub/ialloc.c
@@ -259,7 +259,8 @@  xfs_scrub_iallocbt_check_freemask(
 
 		error = xfs_imap_to_bp(mp, bs->cur->bc_tp, &imap,
 				&dip, &bp, 0, 0);
-		if (!xfs_scrub_btree_process_error(bs->sc, bs->cur, 0, &error))
+		if (!xfs_scrub_btree_xref_process_error(bs->sc, bs->cur, 0,
+				&error))
 			continue;
 
 		/* Which inodes are free? */