Lines Matching defs:cache_head
87 static struct cache_entry *cache_head; /* cache (in LRU order) */
499 cache_head = &_rpc_authdes_cache[0];
505 cache_head->index = 0;
507 cache_head->next = &_rpc_authdes_cache[1];
508 cache_head->prev = cache_tail;
509 cache_tail->next = cache_head;
524 return (cache_head->index); /* list in lru order */
547 } else if (cache_head == curr) {
548 cache_head = cache_head->next;
553 curr->next = cache_head; /* fix thy self... */
555 cache_head->prev = curr; /* fix the head */