[PATCH 2/4] xfs: Make xfs_fs_log_dummy() aware of this change

[Jeff Liu]

Make log dummy transaction reservation works with the new wrapper.

Signed-off-by: Jie Liu <jeff.liu at oracle.com>
Cc: Dave Chinner <dchinner at redhat.com>
---
 fs/xfs/xfs_fsops.c |    5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/fs/xfs/xfs_fsops.c b/fs/xfs/xfs_fsops.c
index 4beaede..75adfc9 100644
--- a/fs/xfs/xfs_fsops.c
+++ b/fs/xfs/xfs_fsops.c
@@ -662,8 +662,9 @@ 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,
+				  mp->m_sb.sb_sectsize + xfs_buf_log_overhead(),
+				  0, 0, XFS_DEFAULT_LOG_COUNT);
 	if (error) {
 		xfs_trans_cancel(tp, 0);
 		return error;
-- 
1.7.9.5