22 	struct io_kiocb			*head;
24 	struct io_kiocb			*prev;
37 static inline bool io_is_timeout_noseq(struct io_kiocb *req)  in io_is_timeout_noseq()
44 static inline void io_put_req(struct io_kiocb *req)  in io_put_req()
52 static bool io_kill_timeout(struct io_kiocb *req, int status)  in io_kill_timeout()
80 		struct io_kiocb *req = cmd_to_io_kiocb(timeout);  in io_flush_timeouts()
104 static void io_req_tw_fail_links(struct io_kiocb *link, bool *locked)  in io_req_tw_fail_links()
108 		struct io_kiocb *nxt = link->link;  in io_req_tw_fail_links()
120 static void io_fail_links(struct io_kiocb *req)  in io_fail_links()
123 	struct io_kiocb *link = req->link;  in io_fail_links()
144 static inline void io_remove_next_linked(struct io_kiocb *req)  in io_remove_next_linked()
146 	struct io_kiocb *nxt = req->link;  in io_remove_next_linked()
152 void io_disarm_next(struct io_kiocb *req)  in io_disarm_next()
155 	struct io_kiocb *link = NULL;  in io_disarm_next()
178 struct io_kiocb *__io_disarm_linked_timeout(struct io_kiocb *req,  in __io_disarm_linked_timeout()
179 					    struct io_kiocb *link)  in __io_disarm_linked_timeout()
200 	struct io_kiocb *req = data->req;  in io_timeout_fn()
220 static struct io_kiocb *io_timeout_extract(struct io_ring_ctx *ctx,  in io_timeout_extract()
226 	struct io_kiocb *req = NULL;  in io_timeout_extract()
229 		struct io_kiocb *tmp = cmd_to_io_kiocb(timeout);  in io_timeout_extract()
256 	struct io_kiocb *req;  in io_timeout_cancel()
268 static void io_req_task_link_timeout(struct io_kiocb *req, bool *locked)  in io_req_task_link_timeout()
272 	struct io_kiocb *prev = timeout->prev;  in io_req_task_link_timeout()
297 	struct io_kiocb *prev, *req = data->req;  in io_link_timeout_fn()
346 	struct io_kiocb *req = NULL;  in io_linked_timeout_update()
349 		struct io_kiocb *tmp = cmd_to_io_kiocb(timeout);  in io_linked_timeout_update()
373 	struct io_kiocb *req = io_timeout_extract(ctx, &cd);  in io_timeout_update()
389 int io_timeout_remove_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe)  in io_timeout_remove_prep()
429 int io_timeout_remove(struct io_kiocb *req, unsigned int issue_flags)  in io_timeout_remove()
458 static int __io_timeout_prep(struct io_kiocb *req,  in __io_timeout_prep()
516 int io_timeout_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe)  in io_timeout_prep()
521 int io_link_timeout_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe)  in io_link_timeout_prep()
526 int io_timeout(struct io_kiocb *req, unsigned int issue_flags)  in io_timeout()
561 		struct io_kiocb *nxt = cmd_to_io_kiocb(nextt);  in io_timeout()
577 void io_queue_linked_timeout(struct io_kiocb *req)  in io_queue_linked_timeout()
600 static bool io_match_task(struct io_kiocb *head, struct task_struct *task,  in io_match_task()
604 	struct io_kiocb *req;  in io_match_task()
628 		struct io_kiocb *req = cmd_to_io_kiocb(timeout);  in io_kill_timeouts()