1 files changed, 9 insertions, 6 deletions

diff --git a/kernel/include/linux/zpool.h b/kernel/include/linux/zpool.h
index 56529b34d..2e97b7707 100644
--- a/kernel/include/linux/zpool.h
+++ b/kernel/include/linux/zpool.h
@@ -36,10 +36,12 @@ enum zpool_mapmode {
 	ZPOOL_MM_DEFAULT = ZPOOL_MM_RW
 };
 
-struct zpool *zpool_create_pool(char *type, char *name,
-			gfp_t gfp, struct zpool_ops *ops);
+bool zpool_has_pool(char *type);
 
-char *zpool_get_type(struct zpool *pool);
+struct zpool *zpool_create_pool(const char *type, const char *name,
+			gfp_t gfp, const struct zpool_ops *ops);
+
+const char *zpool_get_type(struct zpool *pool);
 
 void zpool_destroy_pool(struct zpool *pool);
 
@@ -81,7 +83,10 @@ struct zpool_driver {
 	atomic_t refcount;
 	struct list_head list;
 
-	void *(*create)(char *name, gfp_t gfp, struct zpool_ops *ops);
+	void *(*create)(const char *name,
+			gfp_t gfp,
+			const struct zpool_ops *ops,
+			struct zpool *zpool);
 	void (*destroy)(void *pool);
 
 	int (*malloc)(void *pool, size_t size, gfp_t gfp,
@@ -102,6 +107,4 @@ void zpool_register_driver(struct zpool_driver *driver);
 
 int zpool_unregister_driver(struct zpool_driver *driver);
 
-int zpool_evict(void *pool, unsigned long handle);
-
 #endif