xfs: let xfs_bwrite callers handle the xfs_buf_relse

Remove the xfs_buf_relse from xfs_bwrite and let the caller handle it to
mirror the delwri and read paths.

Also remove the mount pointer passed to xfs_bwrite, which is superflous now
that we have a mount pointer in the buftarg.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Alex Elder <aelder@sgi.com>


diff --git a/fs/xfs/xfs_log_recover.c b/fs/xfs/xfs_log_recover.c
index 2294694..be17385 100644
--- a/fs/xfs/xfs_log_recover.c
+++ b/fs/xfs/xfs_log_recover.c
@@ -268,9 +268,12 @@
 	xfs_buf_lock(bp);
 	XFS_BUF_SET_COUNT(bp, BBTOB(nbblks));
 
-	if ((error = xfs_bwrite(log->l_mp, bp)))
+	error = xfs_bwrite(bp);
+	if (error) {
 		xfs_ioerror_alert("xlog_bwrite", log->l_mp,
 				  bp, XFS_BUF_ADDR(bp));
+	}
+	xfs_buf_relse(bp);
 	return error;
 }
 
@@ -2172,15 +2175,15 @@
 	    (XFS_BUF_COUNT(bp) != MAX(log->l_mp->m_sb.sb_blocksize,
 			(__uint32_t)XFS_INODE_CLUSTER_SIZE(log->l_mp)))) {
 		XFS_BUF_STALE(bp);
-		error = xfs_bwrite(mp, bp);
+		error = xfs_bwrite(bp);
 	} else {
 		ASSERT(bp->b_target->bt_mount == mp);
 		bp->b_iodone = xlog_recover_iodone;
 		xfs_buf_delwri_queue(bp);
-		xfs_buf_relse(bp);
 	}
 
-	return (error);
+	xfs_buf_relse(bp);
+	return error;
 }
 
 STATIC int