23 	struct dm_cache_policy_type *t;  in __find_policy()  local
25 	list_for_each_entry(t, &register_list, list)  in __find_policy()
26 		if (!strcmp(t->name, name))  in __find_policy()
27 			return t;  in __find_policy()
34 	struct dm_cache_policy_type *t = __find_policy(name);  in __get_policy_once()  local
36 	if (t && !try_module_get(t->owner)) {  in __get_policy_once()
38 		t = ERR_PTR(-EINVAL);  in __get_policy_once()
41 	return t;  in __get_policy_once()
46 	struct dm_cache_policy_type *t;  in get_policy_once()  local
49 	t = __get_policy_once(name);  in get_policy_once()
52 	return t;  in get_policy_once()
57 	struct dm_cache_policy_type *t;  in get_policy()  local
59 	t = get_policy_once(name);  in get_policy()
60 	if (IS_ERR(t))  in get_policy()
63 	if (t)  in get_policy()
64 		return t;  in get_policy()
68 	t = get_policy_once(name);  in get_policy()
69 	if (IS_ERR(t))  in get_policy()
72 	return t;  in get_policy()
75 static void put_policy(struct dm_cache_policy_type *t)  in put_policy()  argument
77 	module_put(t->owner);  in put_policy()
139 	struct dm_cache_policy_type *t = p->private;  in dm_cache_policy_destroy()  local
142 	put_policy(t);  in dm_cache_policy_destroy()
148 	struct dm_cache_policy_type *t = p->private;  in dm_cache_policy_get_name()  local
151 	if (t->real)  in dm_cache_policy_get_name()
152 		return t->real->name;  in dm_cache_policy_get_name()
154 	return t->name;  in dm_cache_policy_get_name()
160 	struct dm_cache_policy_type *t = p->private;  in dm_cache_policy_get_version()  local
162 	return t->version;  in dm_cache_policy_get_version()
168 	struct dm_cache_policy_type *t = p->private;  in dm_cache_policy_get_hint_size()  local
170 	return t->hint_size;  in dm_cache_policy_get_hint_size()