From bbf155add09e1f0179eca89e0999cf28d335ca0a Mon Sep 17 00:00:00 2001 From: Dave Chinner Date: Wed, 19 Aug 2015 10:31:18 +1000 Subject: [PATCH] xfs: fix sb_meta_uuid usage After changing the UUID on a v5 filesystem, xfstests fails immediately on a debug kernel with: XFS: Assertion failed: uuid_equal(&ip->i_d.di_uuid, &mp->m_sb.sb_uuid), file: fs/xfs/xfs_inode.c, line: 799 This needs to check against the sb_meta_uuid, not the user visible UUID that was changed. Signed-off-by: Dave Chinner Reviewed-by: Eric Sandeen Signed-off-by: Dave Chinner --- fs/xfs/xfs_inode.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c index 3da9f4da4f3d..3e343c7f347a 100644 --- a/fs/xfs/xfs_inode.c +++ b/fs/xfs/xfs_inode.c @@ -787,7 +787,7 @@ xfs_ialloc( if (ip->i_d.di_version == 3) { ASSERT(ip->i_d.di_ino == ino); - ASSERT(uuid_equal(&ip->i_d.di_uuid, &mp->m_sb.sb_uuid)); + ASSERT(uuid_equal(&ip->i_d.di_uuid, &mp->m_sb.sb_meta_uuid)); ip->i_d.di_crc = 0; ip->i_d.di_changecount = 1; ip->i_d.di_lsn = 0; -- GitLab