41 static bool cache_defer_req(struct cache_req *req, struct cache_head *item);
42 static void cache_revisit_request(struct cache_head *item);
44 static void cache_init(struct cache_head *h, struct cache_detail *detail)  in cache_init()
57 struct cache_head *sunrpc_cache_lookup(struct cache_detail *detail,  in sunrpc_cache_lookup()
58 				       struct cache_head *key, int hash)  in sunrpc_cache_lookup()
60 	struct cache_head *new = NULL, *freeme = NULL, *tmp = NULL;  in sunrpc_cache_lookup()
120 static void cache_dequeue(struct cache_detail *detail, struct cache_head *ch);
122 static void cache_fresh_locked(struct cache_head *head, time_t expiry,  in cache_fresh_locked()
135 static void cache_fresh_unlocked(struct cache_head *head,  in cache_fresh_unlocked()
144 struct cache_head *sunrpc_cache_update(struct cache_detail *detail,  in sunrpc_cache_update()
145 				       struct cache_head *new, struct cache_head *old, int hash)  in sunrpc_cache_update()
151 	struct cache_head *tmp;  in sunrpc_cache_update()
194 static int cache_make_upcall(struct cache_detail *cd, struct cache_head *h)  in cache_make_upcall()
201 static inline int cache_is_valid(struct cache_head *h)  in cache_is_valid()
222 static int try_to_negate_entry(struct cache_detail *detail, struct cache_head *h)  in try_to_negate_entry()
254 		    struct cache_head *h, struct cache_req *rqstp)  in cache_check()
420 		struct cache_head *ch = NULL;  in cache_clean()
492 	struct cache_head *ch = NULL;  in cache_purge()
556 static void __hash_deferred_req(struct cache_deferred_req *dreq, struct cache_head *item)  in __hash_deferred_req()
565 			   struct cache_head *item,  in setup_deferral()
596 static void cache_wait_req(struct cache_req *req, struct cache_head *item)  in cache_wait_req()
656 static bool cache_defer_req(struct cache_req *req, struct cache_head *item)  in cache_defer_req()
679 static void cache_revisit_request(struct cache_head *item)  in cache_revisit_request()
753 	struct cache_head	*item;
1047 static void cache_dequeue(struct cache_detail *detail, struct cache_head *ch)  in cache_dequeue()
1168 int sunrpc_cache_pipe_upcall(struct cache_detail *detail, struct cache_head *h)  in sunrpc_cache_pipe_upcall()
1297 	struct cache_head *ch;  in cache_seq_start()
1319 				struct cache_head, cache_list);  in cache_seq_start()
1325 	struct cache_head *ch = p;  in cache_seq_next()
1337 					struct cache_head, cache_list);  in cache_seq_next()
1349 				struct cache_head, cache_list);  in cache_seq_next()
1363 	struct cache_head *cp = p;  in c_show()
1845 void sunrpc_cache_unhash(struct cache_detail *cd, struct cache_head *h)  in sunrpc_cache_unhash()