257 static struct lru_entry *lru_evict(struct lru *lru, le_predicate pred, void *context, bool no_sleep)
298 		if (!no_sleep)
400 	bool no_sleep;  member
413 	if (static_branch_unlikely(&no_sleep_enabled) && bc->no_sleep)  in cache_read_lock()
421 	if (static_branch_unlikely(&no_sleep_enabled) && bc->no_sleep)  in cache_read_unlock()
429 	if (static_branch_unlikely(&no_sleep_enabled) && bc->no_sleep)  in cache_write_lock()
437 	if (static_branch_unlikely(&no_sleep_enabled) && bc->no_sleep)  in cache_write_unlock()
465 		if (static_branch_unlikely(&no_sleep_enabled) && lh->cache->no_sleep)  in __lh_lock()
470 		if (static_branch_unlikely(&no_sleep_enabled) && lh->cache->no_sleep)  in __lh_lock()
480 		if (static_branch_unlikely(&no_sleep_enabled) && lh->cache->no_sleep)  in __lh_unlock()
485 		if (static_branch_unlikely(&no_sleep_enabled) && lh->cache->no_sleep)  in __lh_unlock()
538 static void cache_init(struct dm_buffer_cache *bc, unsigned int num_locks, bool no_sleep)  in cache_init()  argument
543 	bc->no_sleep = no_sleep;  in cache_init()
546 		if (no_sleep)  in cache_init()
688 	le = lru_evict(&bc->lru[list_mode], __evict_pred, &w, bc->no_sleep);  in __cache_evict()
742 		le = lru_evict(&bc->lru[old_mode], __evict_pred, &w, bc->no_sleep);  in __cache_mark_many()
955 	BUG_ON(bc->no_sleep);  in cache_remove_range()
985 	bool no_sleep;  member
1026 	if (static_branch_unlikely(&no_sleep_enabled) && c->no_sleep)  in dm_bufio_lock()
1034 	if (static_branch_unlikely(&no_sleep_enabled) && c->no_sleep)  in dm_bufio_unlock()
1509 	if (static_branch_unlikely(&no_sleep_enabled) && c->no_sleep &&  in is_clean()
1542 	if (static_branch_unlikely(&no_sleep_enabled) && c->no_sleep)  in __get_unclaimed_buffer()
2474 		c->no_sleep = true;  in dm_bufio_client_create()
2559 	if (c->no_sleep)  in dm_bufio_client_create()
2609 	if (c->no_sleep)  in dm_bufio_client_destroy()
2670 	    (static_branch_unlikely(&no_sleep_enabled) && b->c->no_sleep)) {  in select_for_evict()