Commit b5b8c9ac authored by David Chinner's avatar David Chinner Committed by Lachlan McIlroy

[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: default avatarDavid Chinner <david@fromorbit.com>
Signed-off-by: default avatarNathaniel W. Turner <nate@houseofnate.net>
Signed-off-by: default avatarPeter Leckie <pleckie@sgi.com>
Signed-off-by: default avatarLachlan McIlroy <lachlan@sgi.com>
parent 364f358a
......@@ -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"
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment