82 struct wc_entry {  struct
116 			struct wc_entry *current_free;  argument
154 	struct wc_entry *entries;
226 	struct wc_entry **wc_list;
228 	struct wc_entry *wc_list_inline[WB_LIST_INLINE];
235 	struct wc_entry *e;
393 static struct wc_memory_entry *memory_entry(struct dm_writecache *wc, struct wc_entry *e)  in memory_entry()
398 static void *memory_data(struct dm_writecache *wc, struct wc_entry *e)  in memory_data()
403 static sector_t cache_sector(struct dm_writecache *wc, struct wc_entry *e)  in cache_sector()
409 static uint64_t read_original_sector(struct dm_writecache *wc, struct wc_entry *e)  in read_original_sector()
418 static uint64_t read_seq_count(struct dm_writecache *wc, struct wc_entry *e)  in read_seq_count()
427 static void clear_seq_count(struct dm_writecache *wc, struct wc_entry *e)  in clear_seq_count()
435 static void write_original_sector_seq_count(struct dm_writecache *wc, struct wc_entry *e,  in write_original_sector_seq_count()
607 static struct wc_entry *writecache_find_entry(struct dm_writecache *wc,  in writecache_find_entry()
610 	struct wc_entry *e;  in writecache_find_entry()
617 		e = container_of(node, struct wc_entry, rb_node);  in writecache_find_entry()
633 			e = container_of(node, struct wc_entry, rb_node);  in writecache_find_entry()
639 		struct wc_entry *e2;  in writecache_find_entry()
647 		e2 = container_of(node, struct wc_entry, rb_node);  in writecache_find_entry()
654 static void writecache_insert_entry(struct dm_writecache *wc, struct wc_entry *ins)  in writecache_insert_entry()
656 	struct wc_entry *e;  in writecache_insert_entry()
660 		e = container_of(*node, struct wc_entry, rb_node);  in writecache_insert_entry()
673 static void writecache_unlink(struct dm_writecache *wc, struct wc_entry *e)  in writecache_unlink()
679 static void writecache_add_to_freelist(struct dm_writecache *wc, struct wc_entry *e)  in writecache_add_to_freelist()
717 static struct wc_entry *writecache_pop_from_freelist(struct dm_writecache *wc, sector_t expected_se…  in writecache_pop_from_freelist()
719 	struct wc_entry *e;  in writecache_pop_from_freelist()
733 		wc->current_free = next ? container_of(next, struct wc_entry, rb_node) : NULL;  in writecache_pop_from_freelist()
737 		e = container_of(wc->freelist.next, struct wc_entry, lru);  in writecache_pop_from_freelist()
749 static void writecache_free_entry(struct dm_writecache *wc, struct wc_entry *e)  in writecache_free_entry()
782 static void writecache_flush_entry(struct dm_writecache *wc, struct wc_entry *e)  in writecache_flush_entry()
789 static bool writecache_entry_is_committed(struct dm_writecache *wc, struct wc_entry *e)  in writecache_entry_is_committed()
796 	struct wc_entry *e, *e2;  in writecache_flush()
805 	e = container_of(wc->lru.next, struct wc_entry, lru);  in writecache_flush()
818 		e2 = container_of(e->lru.next, struct wc_entry, lru);  in writecache_flush()
841 			e2 = container_of(rb_node, struct wc_entry, rb_node);  in writecache_flush()
850 		e = container_of(e->lru.prev, struct wc_entry, lru);  in writecache_flush()
883 	struct wc_entry *e;  in writecache_discard()
909 		e = container_of(node, struct wc_entry, rb_node);  in writecache_discard()
965 	wc->entries = vmalloc(array_size(sizeof(struct wc_entry), wc->n_blocks));  in writecache_alloc_entries()
969 		struct wc_entry *e = &wc->entries[b];  in writecache_alloc_entries()
1042 		struct wc_entry *e = &wc->entries[b];  in writecache_resume()
1065 		struct wc_entry *e = &wc->entries[b];  in writecache_resume()
1075 			struct wc_entry *old;  in writecache_resume()
1340 					struct wc_entry *e)  in writecache_map_remap_origin()
1353 	struct wc_entry *e;  in writecache_map_read()
1383 				    struct wc_entry *e, bool search_used)  in writecache_bio_copy_ssd()
1391 			struct wc_entry *f = writecache_pop_from_freelist(wc, current_cache_sec);  in writecache_bio_copy_ssd()
1400 			struct wc_entry *f;  in writecache_bio_copy_ssd()
1405 			f = container_of(next, struct wc_entry, rb_node);  in writecache_bio_copy_ssd()
1438 	struct wc_entry *e;  in writecache_map_write()
1686 	struct wc_entry *e;  in __writecache_endio_pmem()
1724 	struct wc_entry *e;  in __writecache_endio_ssd()
1797 static bool wc_add_block(struct writeback_struct *wb, struct wc_entry *e)  in wc_add_block()
1832 	struct wc_entry *e, *f;  in __writecache_writeback_pmem()
1839 		e = container_of(wbl->list.prev, struct wc_entry, lru);  in __writecache_writeback_pmem()
1852 			wb->wc_list = kmalloc_array(max_pages, sizeof(struct wc_entry *),  in __writecache_writeback_pmem()
1867 			f = container_of(wbl->list.prev, struct wc_entry, lru);  in __writecache_writeback_pmem()
1896 	struct wc_entry *e, *f;  in __writecache_writeback_ssd()
1904 		e = container_of(wbl->list.prev, struct wc_entry, lru);  in __writecache_writeback_ssd()
1923 			f = container_of(wbl->list.prev, struct wc_entry, lru);  in __writecache_writeback_ssd()
1947 	struct wc_entry *f, *g, *e = NULL;  in writecache_writeback()
1997 		(jiffies - container_of(wc->lru.prev, struct wc_entry, lru)->age >=  in writecache_writeback()
2011 				e = container_of(rb_first(&wc->tree), struct wc_entry, rb_node);  in writecache_writeback()
2015 			e = container_of(wc->lru.prev, struct wc_entry, lru);  in writecache_writeback()
2022 			f = container_of(node, struct wc_entry, rb_node);  in writecache_writeback()
2043 			g = container_of(next_node, struct wc_entry, rb_node);  in writecache_writeback()
2077 						g = container_of(next_node, struct wc_entry, rb_node);  in writecache_writeback()
2118 	struct wc_entry e;  in calculate_memory_size()