X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?p=pandora-kernel.git;a=blobdiff_plain;f=fs%2Fxfs%2Fxfs_log.c;h=cee4ab9f8a9ea60d498952d6cd45bd133e8bfc70;hp=33f718f92a4849df234880dfe190069791d7bcb6;hb=5fe3a5ae5c09d53b2b3c7a971e1d87ab3a747055;hpb=157b6ceb13e4b4148ee03dd517dbe88748943125

diff --git a/fs/xfs/xfs_log.c b/fs/xfs/xfs_log.c
index 33f718f92a48..cee4ab9f8a9e 100644
--- a/fs/xfs/xfs_log.c
+++ b/fs/xfs/xfs_log.c
@@ -916,19 +916,6 @@ xlog_iodone(xfs_buf_t *bp)
 	aborted = 0;
 	l = iclog->ic_log;
 
-	/*
-	 * If the _XFS_BARRIER_FAILED flag was set by a lower
-	 * layer, it means the underlying device no longer supports
-	 * barrier I/O. Warn loudly and turn off barriers.
-	 */
-	if (bp->b_flags & _XFS_BARRIER_FAILED) {
-		bp->b_flags &= ~_XFS_BARRIER_FAILED;
-		l->l_mp->m_flags &= ~XFS_MOUNT_BARRIER;
-		xfs_fs_cmn_err(CE_WARN, l->l_mp,
-				"xlog_iodone: Barriers are no longer supported"
-				" by device. Disabling barriers\n");
-	}
-
 	/*
 	 * Race to shutdown the filesystem if we see an error.
 	 */
@@ -1131,7 +1118,8 @@ xlog_alloc_log(xfs_mount_t	*mp,
 		iclog->ic_prev = prev_iclog;
 		prev_iclog = iclog;
 
-		bp = xfs_buf_get_noaddr(log->l_iclog_size, mp->m_logdev_targp);
+		bp = xfs_buf_get_uncached(mp->m_logdev_targp,
+						log->l_iclog_size, 0);
 		if (!bp)
 			goto out_free_iclog;
 		if (!XFS_BUF_CPSEMA(bp))
@@ -1309,7 +1297,7 @@ xlog_bdstrat(
 	if (iclog->ic_state & XLOG_STATE_IOERROR) {
 		XFS_BUF_ERROR(bp, EIO);
 		XFS_BUF_STALE(bp);
-		xfs_biodone(bp);
+		xfs_buf_ioend(bp, 0);
 		/*
 		 * It would seem logical to return EIO here, but we rely on
 		 * the log state machine to propagate I/O errors instead of