[XFS] kill xfs_freeze.

No need to have a wrapper just two call two more functions.

SGI-PV: 971186
SGI-Modid: xfs-linux-melb:xfs-kern:29816a

Signed-off-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Donald Douwsma <donaldd@sgi.com>
Signed-off-by: Tim Shimmin <tes@sgi.com>

1 files changed, 10 insertions, 1 deletions

diff --git a/fs/xfs/linux-2.6/xfs_super.c b/fs/xfs/linux-2.6/xfs_super.c
index c0549737f7ea..c430b44dde4b 100644
--- a/fs/xfs/linux-2.6/xfs_super.c
+++ b/fs/xfs/linux-2.6/xfs_super.c
@@ -41,6 +41,7 @@
 #include "xfs_rtalloc.h"
 #include "xfs_error.h"
 #include "xfs_itable.h"
+#include "xfs_fsops.h"
 #include "xfs_rw.h"
 #include "xfs_acl.h"
 #include "xfs_attr.h"
@@ -738,11 +739,19 @@ xfs_fs_remount(
         return -error;
 }
 
+/*
+ * Second stage of a freeze. The data is already frozen so we only
+ * need to take care of themetadata. Once that's done write a dummy
+ * record to dirty the log in case of a crash while frozen.
+ */
 STATIC void
 xfs_fs_lockfs(
         struct super_block      *sb)
 {
-        xfs_freeze(XFS_M(sb));
+        struct xfs_mount        *mp = XFS_M(sb);
+
+        xfs_attr_quiesce(mp);
+        xfs_fs_log_dummy(mp);
 }
 
 STATIC int