Lines Matching defs:head
179 struct lockf **head = &vp->v_lockf;
186 if (*head == (struct lockf *)0) {
268 lock->lf_head = head;
392 struct lockf **head = lock->lf_head;
572 prev = head;
573 block = *head;
728 struct lockf **head = unlock->lf_head;
729 struct lockf *lf = *head;
741 prev = head;
1077 * Parameters: listhead Lock list head on which waiters may