X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=fs%2Fxfs%2Flinux-2.6%2Fxfs_buf.h;h=f721d47ad4cccd259dda46c05075e7f176176da0;hb=a6867a6815fa0241848d4620f2dbd2954f4405d7;hp=237a35b915d1ecba283f11aa53ae6df8484bb3de;hpb=216d3b2acba469a9bee98a09bb957e012ba7bc25;p=deliverable%2Flinux.git

diff --git a/fs/xfs/linux-2.6/xfs_buf.h b/fs/xfs/linux-2.6/xfs_buf.h
index 237a35b915d1..f721d47ad4cc 100644
--- a/fs/xfs/linux-2.6/xfs_buf.h
+++ b/fs/xfs/linux-2.6/xfs_buf.h
@@ -88,6 +88,15 @@ typedef struct xfs_buftarg {
 	uint			bt_hashmask;
 	uint			bt_hashshift;
 	xfs_bufhash_t		*bt_hash;
+
+	/* per device delwri queue */
+	struct task_struct	*bt_task;
+	struct list_head	bt_list;
+	struct list_head	bt_delwrite_queue;
+	spinlock_t		bt_delwrite_lock;
+	uint			bt_flags;
+#define BT_FORCE_SLEEP		1
+#define BT_FORCE_FLUSH		2
 } xfs_buftarg_t;
 
 /*