Lines Matching defs:head
22 /* head of the link, used by linked timeouts only */
23 struct io_kiocb *head;
227 timeout->head = NULL;
337 prev = timeout->head;
338 timeout->head = NULL;
551 if (!link->head)
555 timeout->head = link->last;
632 if (timeout->head) {
645 static bool io_match_task(struct io_kiocb *head, struct task_struct *task,
651 if (task && head->task != task)
656 io_for_each_link(req, head) {