diff options
| author | David Chinner | 2008-09-17 08:50:50 +0200 |
|---|---|---|
| committer | Lachlan McIlroy | 2008-09-17 08:50:50 +0200 |
| commit | b5b8c9acd547244eb2b7d0280ba38b9dd01971cc (patch) | |
| tree | ed441ac656570773941463a2d9e14032df5b6c36 | |
| parent | [XFS] Prevent direct I/O from mapping extents beyond eof (diff) | |
| download | kernel-qcow2-linux-b5b8c9acd547244eb2b7d0280ba38b9dd01971cc.tar.gz kernel-qcow2-linux-b5b8c9acd547244eb2b7d0280ba38b9dd01971cc.tar.xz kernel-qcow2-linux-b5b8c9acd547244eb2b7d0280ba38b9dd01971cc.zip | |
[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 <david@fromorbit.com>
Signed-off-by: Nathaniel W. Turner <nate@houseofnate.net>
Signed-off-by: Peter Leckie <pleckie@sgi.com>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
| -rw-r--r-- | fs/xfs/xfs_log.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/xfs/xfs_log.c b/fs/xfs/xfs_log.c index 7812bd036e2b..503ea89e8b9a 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" |