--- a/usr/src/uts/common/fs/zfs/sys/dmu_traverse.h	Fri Nov 20 12:17:57 2009 +0800
+++ b/usr/src/uts/common/fs/zfs/sys/dmu_traverse.h	Thu Nov 19 22:24:55 2009 -0800
@@ -47,9 +47,10 @@
 #define	TRAVERSE_PREFETCH_DATA		(1<<3)
 #define	TRAVERSE_PREFETCH (TRAVERSE_PREFETCH_METADATA | TRAVERSE_PREFETCH_DATA)
 
-int traverse_dataset(struct dsl_dataset *ds, uint64_t txg_start,
-    int flags, blkptr_cb_t func, void *arg);
-int traverse_pool(spa_t *spa, blkptr_cb_t func, void *arg, uint64_t txg_start);
+int traverse_dataset(struct dsl_dataset *ds,
+    uint64_t txg_start, int flags, blkptr_cb_t func, void *arg);
+int traverse_pool(spa_t *spa,
+    uint64_t txg_start, int flags, blkptr_cb_t func, void *arg);
 
 #ifdef	__cplusplus
 }