38 	struct rethook *rh = container_of(head, struct rethook, rcu);  in rethook_free_rcu()
64 void rethook_stop(struct rethook *rh)  in rethook_stop()
79 void rethook_free(struct rethook *rh)  in rethook_free()
86 static inline rethook_handler_t rethook_get_handler(struct rethook *rh)  in rethook_get_handler()
101 struct rethook *rethook_alloc(void *data, rethook_handler_t handler)  in rethook_alloc()
103 	struct rethook *rh = kzalloc(sizeof(struct rethook), GFP_KERNEL);  in rethook_alloc()
126 void rethook_add_node(struct rethook *rh, struct rethook_node *node)  in rethook_add_node()
128 	node->rethook = rh;  in rethook_add_node()
137 	if (refcount_dec_and_test(&node->rethook->ref))  in free_rethook_node_rcu()
138 		kfree(node->rethook);  in free_rethook_node_rcu()
153 	handler = rethook_get_handler(node->rethook);  in rethook_recycle()
155 		freelist_add(&node->freelist, &node->rethook->pool);  in rethook_recycle()
168 struct rethook_node *rethook_try_get(struct rethook *rh)  in rethook_try_get()
320 		handler = rethook_get_handler(rhn->rethook);  in rethook_trampoline_handler()
322 			handler(rhn, rhn->rethook->data,  in rethook_trampoline_handler()