1 files changed, 1 insertions, 2 deletions

diff --git a/fs/xfs/linux-2.6/xfs_buf.h b/fs/xfs/linux-2.6/xfs_buf.h
index c322e9d71f3d..4b7fe3b5e460 100644
--- a/fs/xfs/linux-2.6/xfs_buf.h
+++ b/fs/xfs/linux-2.6/xfs_buf.h
@@ -89,6 +89,7 @@ typedef enum page_buf_flags_e {		/* pb_flags values */
         _PBF_PAGE_CACHE = (1 << 17),/* backed by pagecache                 */
         _PBF_KMEM_ALLOC = (1 << 18),/* backed by kmem_alloc()              */
         _PBF_RUN_QUEUES = (1 << 19),/* run block device task queue         */
+        _PBF_DELWRI_Q = (1 << 21),   /* buffer on delwri queue             */
 } page_buf_flags_t;
 
 #define PBF_UPDATE (PBF_READ | PBF_WRITE)
@@ -337,8 +338,6 @@ extern void pagebuf_trace(
 
 
 
-
-
 /* These are just for xfs_syncsub... it sets an internal variable
  * then passes it to VOP_FLUSH_PAGES or adds the flags to a newly gotten buf_t
  */