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From: Eric Sandeen <sandeen@sandeen.net>
To: xfs mailing list <xfs@oss.sgi.com>
Subject: [PATCH] use XFS_CORRUPTION_ERROR in xfs_btree_check_sblock
Date: Mon, 20 Jul 2009 10:52:15 -0500	[thread overview]
Message-ID: <4A6492AF.3030809@sandeen.net> (raw)

In Red Hat Bug 512552
 - Can't write to XFS mount during raid5 resync

a user ran into corruption while resyncing a raid, and we failed
a consistency test, but didn't get much more info; it'd be nice
to call XFS_CORRUPTION_ERROR here so we can see the buffer
contents.

Compile-tested only...

Signed-off-by: Eric Sandeen <sandeen@sandeen.net>
---

diff --git a/fs/xfs/xfs_btree.c b/fs/xfs/xfs_btree.c
index e9df995..2671738 100644
--- a/fs/xfs/xfs_btree.c
+++ b/fs/xfs/xfs_btree.c
@@ -120,8 +120,8 @@ xfs_btree_check_sblock(
 			XFS_RANDOM_BTREE_CHECK_SBLOCK))) {
 		if (bp)
 			xfs_buftrace("SBTREE ERROR", bp);
-		XFS_ERROR_REPORT("xfs_btree_check_sblock", XFS_ERRLEVEL_LOW,
-				 cur->bc_mp);
+		XFS_CORRUPTION_ERROR("xfs_btree_check_sblock",
+			XFS_ERRLEVEL_LOW, cur->bc_mp, block);
 		return XFS_ERROR(EFSCORRUPTED);
 	}
 	return 0;

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             reply	other threads:[~2009-07-20 15:51 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-07-20 15:52 Eric Sandeen [this message]
2009-07-20 21:21 ` [PATCH] use XFS_CORRUPTION_ERROR in xfs_btree_check_sblock Christoph Hellwig
2009-08-01 18:49   ` Christoph Hellwig

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