xfs: make use of XFS_SB_LOG_RES() at xfs_fs_log_dummy()
Jeff Liu [Mon, 28 Jan 2013 13:27:46 +0000 (21:27 +0800)]
Make use of XFS_SB_LOG_RES() at xfs_fs_log_dummy().

Signed-off-by: Jie Liu <jeff.liu@oracle.com>
CC: Dave Chinner <david@fromorbit.com>
Reviewed-by: Mark Tinguely <tinguely@sgi.com>
Signed-off-by: Ben Myers <bpm@sgi.com>

fs/xfs/xfs_fsops.c

index 94eaeed..2866b8c 100644 (file)
@@ -709,8 +709,8 @@ xfs_fs_log_dummy(
        int             error;
 
        tp = _xfs_trans_alloc(mp, XFS_TRANS_DUMMY1, KM_SLEEP);
-       error = xfs_trans_reserve(tp, 0, mp->m_sb.sb_sectsize + 128, 0, 0,
-                                       XFS_DEFAULT_LOG_COUNT);
+       error = xfs_trans_reserve(tp, 0, XFS_SB_LOG_RES(mp), 0, 0,
+                                 XFS_DEFAULT_LOG_COUNT);
        if (error) {
                xfs_trans_cancel(tp, 0);
                return error;