22 struct wb_cache_entry {  struct
52 	struct wb_cache_entry *cblocks;  argument
125 static struct wb_cache_entry *alloc_cache_entry(struct policy *p)  in alloc_cache_entry()
127 	struct wb_cache_entry *e;  in alloc_cache_entry()
131 	e = list_entry(list_pop(&p->free), struct wb_cache_entry, list);  in alloc_cache_entry()
140 static struct wb_cache_entry *lookup_cache_entry(struct policy *p, dm_oblock_t oblock)  in lookup_cache_entry()
144 	struct wb_cache_entry *cur;  in lookup_cache_entry()
159 static void insert_cache_hash_entry(struct policy *p, struct wb_cache_entry *e)  in insert_cache_hash_entry()
166 static void remove_cache_hash_entry(struct wb_cache_entry *e)  in remove_cache_hash_entry()
178 	struct wb_cache_entry *e;  in wb_map()
205 	struct wb_cache_entry *e;  in wb_lookup()
227 	struct wb_cache_entry *e;  in __set_clear_dirty()
267 static void add_cache_entry(struct policy *p, struct wb_cache_entry *e)  in add_cache_entry()
282 	struct wb_cache_entry *e = alloc_cache_entry(p);  in wb_load_mapping()
305 static struct wb_cache_entry *__wb_force_remove_mapping(struct policy *p, dm_oblock_t oblock)  in __wb_force_remove_mapping()
307 	struct wb_cache_entry *r = lookup_cache_entry(p, oblock);  in __wb_force_remove_mapping()
320 	struct wb_cache_entry *e;  in wb_remove_mapping()
335 	struct wb_cache_entry *e;  in wb_force_mapping()
345 static struct wb_cache_entry *get_next_dirty_entry(struct policy *p)  in get_next_dirty_entry()
348 	struct wb_cache_entry *r;  in get_next_dirty_entry()
354 	r = container_of(l, struct wb_cache_entry, list);  in get_next_dirty_entry()
366 	struct wb_cache_entry *e;  in wb_writeback_work()