-#define DLM_HASH_SIZE_DEFAULT (1 << 14)
-#if DLM_HASH_SIZE_DEFAULT < PAGE_SIZE
-# define DLM_HASH_PAGES 1
-#else
-# define DLM_HASH_PAGES (DLM_HASH_SIZE_DEFAULT / PAGE_SIZE)
-#endif
-#define DLM_BUCKETS_PER_PAGE (PAGE_SIZE / sizeof(struct hlist_head))
-#define DLM_HASH_BUCKETS (DLM_HASH_PAGES * DLM_BUCKETS_PER_PAGE)
-
-/* Intended to make it easier for us to switch out hash functions */
-#define dlm_lockid_hash(_n, _l) full_name_hash(_n, _l)