From b5b8c9acd547244eb2b7d0280ba38b9dd01971cc Mon Sep 17 00:00:00 2001 From: David Chinner Date: Wed, 17 Sep 2008 16:50:50 +1000 Subject: [PATCH] [XFS] Fix barrier status change detection. The current code in xlog_iodone() uses the wrong macro to check if the barrier has been cleared due to an EOPNOTSUPP error form the lower layer. SGI-PV: 986143 SGI-Modid: xfs-linux-melb:xfs-kern:31984a Signed-off-by: David Chinner Signed-off-by: Nathaniel W. Turner Signed-off-by: Peter Leckie Signed-off-by: Lachlan McIlroy --- fs/xfs/xfs_log.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/xfs/xfs_log.c b/fs/xfs/xfs_log.c index 7812bd036e2..503ea89e8b9 100644 --- a/fs/xfs/xfs_log.c +++ b/fs/xfs/xfs_log.c @@ -1037,7 +1037,7 @@ xlog_iodone(xfs_buf_t *bp) * layer, it means the underlyin device no longer supports * barrier I/O. Warn loudly and turn off barriers. */ - if ((l->l_mp->m_flags & XFS_MOUNT_BARRIER) && !XFS_BUF_ORDERED(bp)) { + if ((l->l_mp->m_flags & XFS_MOUNT_BARRIER) && !XFS_BUF_ISORDERED(bp)) { l->l_mp->m_flags &= ~XFS_MOUNT_BARRIER; xfs_fs_cmn_err(CE_WARN, l->l_mp, "xlog_iodone: Barriers are no longer supported"