63 	struct cachekey_disklist	*prevhash;	/* Hash chain */  member
353 			cd->prevhash	= 0;  in create_cache_file_ch()
422 			INVALID_ADDRESS(cd->prevhash, ch) ||  in cache_remap_addresses_ch()
428 		cd->prevhash	= MOVE_ADDR(cd->prevhash, offset);  in cache_remap_addresses_ch()
713 	if (item->prevhash == 0)  in list_remove_hash()
716 		item->prevhash->nexthash = item->nexthash;  in list_remove_hash()
720 		item->nexthash->prevhash = item->prevhash;  in list_remove_hash()
724 		*tail = item->prevhash;  in list_remove_hash()
726 	item->prevhash = item->nexthash = 0;  in list_remove_hash()
772 		item->prevhash = *tail;  in list_insert_hash()
773 		if (item->prevhash != 0)  in list_insert_hash()
774 			item->prevhash->nexthash = item;  in list_insert_hash()
782 			item->nexthash->prevhash = item;  in list_insert_hash()
783 		item->prevhash	= 0;  in list_insert_hash()