Merge branches 'release' and 'throttling-domains' into release

[linux-2.6-omap-h63xx.git] / fs / xfs / linux-2.6 / xfs_buf.h

diff --git a/fs/xfs/linux-2.6/xfs_buf.h b/fs/xfs/linux-2.6/xfs_buf.h
index 9dd235cb01070623795c7e880c58636465ae17b6..b5908a34b15d80916ac7ce307a76f02e319bcf73 100644 (file)
--- a/fs/xfs/linux-2.6/xfs_buf.h
+++ b/fs/xfs/linux-2.6/xfs_buf.h
@@ -63,14 +63,14 @@ typedef enum {
 
        /* flags used only internally */
        _XBF_PAGE_CACHE = (1 << 17),/* backed by pagecache                 */
-       _XBF_KMEM_ALLOC = (1 << 18),/* backed by kmem_alloc()              */
+       _XBF_PAGES = (1 << 18),     /* backed by refcounted pages          */
        _XBF_RUN_QUEUES = (1 << 19),/* run block device task queue         */
        _XBF_DELWRI_Q = (1 << 21),   /* buffer on delwri queue             */
 } xfs_buf_flags_t;
 
 typedef enum {
-       XBT_FORCE_SLEEP = (0 << 1),
-       XBT_FORCE_FLUSH = (1 << 1),
+       XBT_FORCE_SLEEP = 0,
+       XBT_FORCE_FLUSH = 1,
 } xfs_buftarg_flags_t;
 
 typedef struct xfs_bufhash {
@@ -411,6 +411,9 @@ extern void xfs_free_buftarg(xfs_buftarg_t *, int);
 extern void xfs_wait_buftarg(xfs_buftarg_t *);
 extern int xfs_setsize_buftarg(xfs_buftarg_t *, unsigned int, unsigned int);
 extern int xfs_flush_buftarg(xfs_buftarg_t *, int);
+#ifdef CONFIG_KDB_MODULES
+extern struct list_head *xfs_get_buftarg_list(void);
+#endif
 
 #define xfs_getsize_buftarg(buftarg)   block_size((buftarg)->bt_bdev)
 #define xfs_readonly_buftarg(buftarg)  bdev_read_only((buftarg)->bt_bdev)