[XFS] Make freeze code a little cleaner.

Fixes a few small issues (mostly cosmetic) that were picked up during the
review cycle for the last set of freeze path changes.

SGI-PV: 959267
SGI-Modid: xfs-linux-melb:xfs-kern:28035a

Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Tim Shimmin <tes@sgi.com>

2 files changed, 2 insertions, 3 deletions

diff --git a/fs/xfs/linux-2.6/xfs_super.c b/fs/xfs/linux-2.6/xfs_super.c
index f3ad51602ebb..2a94859b9399 100644
--- a/fs/xfs/linux-2.6/xfs_super.c
+++ b/fs/xfs/linux-2.6/xfs_super.c
@@ -667,7 +667,7 @@ xfs_fs_sync_super(
                  * occur here so don't bother flushing the buftarg (i.e
                  * SYNC_QUIESCE) because it'll just get dirty again.
                  */
-                flags = SYNC_FSDATA | SYNC_DELWRI | SYNC_WAIT | SYNC_DIO_WAIT;
+                flags = SYNC_FSDATA | SYNC_DELWRI | SYNC_WAIT | SYNC_IOWAIT;
         } else
                 flags = SYNC_FSDATA | (wait ? SYNC_WAIT : 0);
 
diff --git a/fs/xfs/linux-2.6/xfs_vfs.h b/fs/xfs/linux-2.6/xfs_vfs.h
index 558823a83065..e2c2ce98ab5b 100644
--- a/fs/xfs/linux-2.6/xfs_vfs.h
+++ b/fs/xfs/linux-2.6/xfs_vfs.h
@@ -91,8 +91,7 @@ typedef enum {
 #define SYNC_FSDATA             0x0020  /* flush fs data (e.g. superblocks) */
 #define SYNC_REFCACHE           0x0040  /* prune some of the nfs ref cache */
 #define SYNC_REMOUNT            0x0080  /* remount readonly, no dummy LRs */
-#define SYNC_QUIESCE            0x0100  /* quiesce fileystem for a snapshot */
-#define SYNC_DIO_WAIT           0x0200  /* wait for direct I/O to complete */
+#define SYNC_IOWAIT             0x0100  /* wait for all I/O to complete */
 
 #define SHUTDOWN_META_IO_ERROR  0x0001  /* write attempt to metadata failed */
 #define SHUTDOWN_LOG_IO_ERROR   0x0002  /* write attempt to the log failed */