28 	struct list_head trees;		/* with root here */  member
152 	INIT_LIST_HEAD(&chunk->trees);  in alloc_chunk()
277 		list_del_init(&chunk->trees);  in untag_chunk()
300 	list_replace_init(&chunk->trees, &new->trees);  in untag_chunk()
323 	list_for_each_entry(owner, &new->trees, same_root)  in untag_chunk()
379 		list_add(&tree->same_root, &chunk->trees);  in create_chunk()
465 	list_replace_init(&old->trees, &chunk->trees);  in tag_chunk()
480 	list_for_each_entry(owner, &chunk->trees, same_root)  in tag_chunk()
485 		list_add(&tree->same_root, &chunk->trees);  in tag_chunk()
968 	while (!list_empty(&chunk->trees)) {  in evict_chunk()
969 		owner = list_entry(chunk->trees.next,  in evict_chunk()