183 	struct rb_root rbroot;  member
369 		zswap_rb_erase(&tree->rbroot, entry);  in zswap_entry_put()
895 	entry = zswap_entry_find_get(&tree->rbroot, offset);  in zswap_writeback_entry()
953 	if (entry == zswap_rb_search(&tree->rbroot, offset))  in zswap_writeback_entry()
1117 		ret = zswap_rb_insert(&tree->rbroot, entry, &dupentry);  in zswap_frontswap_store()
1121 			zswap_rb_erase(&tree->rbroot, dupentry);  in zswap_frontswap_store()
1158 	entry = zswap_entry_find_get(&tree->rbroot, offset);  in zswap_frontswap_load()
1202 	entry = zswap_rb_search(&tree->rbroot, offset);  in zswap_frontswap_invalidate_page()
1210 	zswap_rb_erase(&tree->rbroot, entry);  in zswap_frontswap_invalidate_page()
1229 	rbtree_postorder_for_each_entry_safe(entry, n, &tree->rbroot, rbnode)  in zswap_frontswap_invalidate_area()
1231 	tree->rbroot = RB_ROOT;  in zswap_frontswap_invalidate_area()
1247 	tree->rbroot = RB_ROOT;  in zswap_frontswap_init()