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Searched refs:at_head (Results 1 - 19 of 19) sorted by relevance

/kernel/linux/linux-5.10/block/
H A Dblk-exec.c38 * @at_head: insert request at head or tail of queue
49 struct request *rq, int at_head, in blk_execute_rq_nowait()
64 blk_mq_sched_insert_request(rq, at_head, true, false); in blk_execute_rq_nowait()
73 * @at_head: insert request at head or tail of queue
81 struct request *rq, int at_head) in blk_execute_rq()
87 blk_execute_rq_nowait(q, bd_disk, rq, at_head, blk_end_sync_rq); in blk_execute_rq()
48 blk_execute_rq_nowait(struct request_queue *q, struct gendisk *bd_disk, struct request *rq, int at_head, rq_end_io_fn *done) blk_execute_rq_nowait() argument
80 blk_execute_rq(struct request_queue *q, struct gendisk *bd_disk, struct request *rq, int at_head) blk_execute_rq() argument
H A Dblk-mq-sched.c427 void blk_mq_sched_insert_request(struct request *rq, bool at_head, in blk_mq_sched_insert_request() argument
459 at_head = (rq->rq_flags & RQF_FLUSH_SEQ) ? true : at_head; in blk_mq_sched_insert_request()
460 blk_mq_request_bypass_insert(rq, at_head, false); in blk_mq_sched_insert_request()
468 e->type->ops.insert_requests(hctx, &list, at_head); in blk_mq_sched_insert_request()
471 __blk_mq_insert_request(hctx, rq, at_head); in blk_mq_sched_insert_request()
H A Dblk-mq.h45 void blk_mq_add_to_requeue_list(struct request *rq, bool at_head,
70 bool at_head);
71 void blk_mq_request_bypass_insert(struct request *rq, bool at_head,
H A Dmq-deadline.c487 bool at_head) in dd_insert_request()
507 if (at_head || blk_rq_is_passthrough(rq)) { in dd_insert_request()
508 if (at_head) in dd_insert_request()
530 struct list_head *list, bool at_head) in dd_insert_requests()
541 dd_insert_request(hctx, rq, at_head); in dd_insert_requests()
486 dd_insert_request(struct blk_mq_hw_ctx *hctx, struct request *rq, bool at_head) dd_insert_request() argument
529 dd_insert_requests(struct blk_mq_hw_ctx *hctx, struct list_head *list, bool at_head) dd_insert_requests() argument
H A Dblk-mq-sched.h20 void blk_mq_sched_insert_request(struct request *rq, bool at_head,
H A Dscsi_ioctl.c288 int at_head = 0; in sg_io() local
311 at_head = 1; in sg_io()
360 blk_execute_rq(q, bd_disk, rq, at_head); in sg_io()
H A Dblk-mq.c838 void blk_mq_add_to_requeue_list(struct request *rq, bool at_head, in blk_mq_add_to_requeue_list() argument
851 if (at_head) { in blk_mq_add_to_requeue_list()
1837 bool at_head) in __blk_mq_insert_req_list()
1846 if (at_head) in __blk_mq_insert_req_list()
1853 bool at_head) in __blk_mq_insert_request()
1859 __blk_mq_insert_req_list(hctx, rq, at_head); in __blk_mq_insert_request()
1866 * @at_head: true if the request should be inserted at the head of the list.
1872 void blk_mq_request_bypass_insert(struct request *rq, bool at_head, in blk_mq_request_bypass_insert() argument
1878 if (at_head) in blk_mq_request_bypass_insert()
1835 __blk_mq_insert_req_list(struct blk_mq_hw_ctx *hctx, struct request *rq, bool at_head) __blk_mq_insert_req_list() argument
1852 __blk_mq_insert_request(struct blk_mq_hw_ctx *hctx, struct request *rq, bool at_head) __blk_mq_insert_request() argument
H A Dkyber-iosched.c585 struct list_head *rq_list, bool at_head) in kyber_insert_requests()
596 if (at_head) in kyber_insert_requests()
584 kyber_insert_requests(struct blk_mq_hw_ctx *hctx, struct list_head *rq_list, bool at_head) kyber_insert_requests() argument
H A Dbfq-iosched.c5531 bool at_head) in bfq_insert_request()
5554 if (!bfqq || at_head || blk_rq_is_passthrough(rq)) { in bfq_insert_request()
5555 if (at_head) in bfq_insert_request()
5589 struct list_head *list, bool at_head) in bfq_insert_requests()
5596 bfq_insert_request(hctx, rq, at_head); in bfq_insert_requests()
5980 * re-preparation, can happen only for pass_through or at_head in bfq_finish_requeue_request()
5530 bfq_insert_request(struct blk_mq_hw_ctx *hctx, struct request *rq, bool at_head) bfq_insert_request() argument
5588 bfq_insert_requests(struct blk_mq_hw_ctx *hctx, struct list_head *list, bool at_head) bfq_insert_requests() argument
/kernel/linux/linux-6.6/drivers/scsi/
H A Dscsi_ioctl.c416 int at_head = 0; in sg_io() local
439 at_head = 1; in sg_io()
467 blk_execute_rq(rq, at_head); in sg_io()
H A Dsg.c782 int k, at_head; in sg_common_write() local
825 at_head = 0; in sg_common_write()
827 at_head = 1; in sg_common_write()
832 blk_execute_rq_nowait(srp->rq, at_head); in sg_common_write()
/kernel/linux/linux-6.6/include/linux/
H A Dblk-mq.h998 void blk_execute_rq_nowait(struct request *rq, bool at_head);
999 blk_status_t blk_execute_rq(struct request *rq, bool at_head);
/kernel/linux/linux-6.6/drivers/nvme/host/
H A Dnvme.h839 int qid, int at_head,
1097 int nvme_execute_rq(struct request *rq, bool at_head);
H A Dcore.c1027 int nvme_execute_rq(struct request *rq, bool at_head) in nvme_execute_rq() argument
1031 status = blk_execute_rq(rq, at_head); in nvme_execute_rq()
1046 int qid, int at_head, blk_mq_req_flags_t flags) in __nvme_submit_sync_cmd()
1067 ret = nvme_execute_rq(req, at_head); in __nvme_submit_sync_cmd()
1044 __nvme_submit_sync_cmd(struct request_queue *q, struct nvme_command *cmd, union nvme_result *result, void *buffer, unsigned bufflen, int qid, int at_head, blk_mq_req_flags_t flags) __nvme_submit_sync_cmd() argument
/kernel/linux/linux-5.10/drivers/scsi/
H A Dsg.c779 int k, at_head; in sg_common_write() local
823 at_head = 0; in sg_common_write()
825 at_head = 1; in sg_common_write()
830 srp->rq, at_head, sg_rq_end_io); in sg_common_write()
/kernel/linux/linux-6.6/block/
H A Dblk-mq.c1319 * @at_head: insert request at head or tail of queue
1328 void blk_execute_rq_nowait(struct request *rq, bool at_head) in blk_execute_rq_nowait() argument
1342 if (current->plug && !at_head) { in blk_execute_rq_nowait()
1347 blk_mq_insert_request(rq, at_head ? BLK_MQ_INSERT_AT_HEAD : 0); in blk_execute_rq_nowait()
1387 * @at_head: insert request at head or tail of queue
1394 blk_status_t blk_execute_rq(struct request *rq, bool at_head) in blk_execute_rq() argument
1408 blk_mq_insert_request(rq, at_head ? BLK_MQ_INSERT_AT_HEAD : 0); in blk_execute_rq()
/kernel/linux/linux-5.10/drivers/nvme/host/
H A Dnvme.h700 unsigned timeout, int qid, int at_head,
H A Dcore.c907 struct gendisk *bd_disk, struct request *rq, int at_head) in nvme_execute_rq_polled()
915 blk_execute_rq_nowait(q, bd_disk, rq, at_head, nvme_end_sync_rq); in nvme_execute_rq_polled()
929 unsigned timeout, int qid, int at_head, in __nvme_submit_sync_cmd()
952 nvme_execute_rq_polled(req->q, NULL, req, at_head); in __nvme_submit_sync_cmd()
954 blk_execute_rq(req->q, NULL, req, at_head); in __nvme_submit_sync_cmd()
906 nvme_execute_rq_polled(struct request_queue *q, struct gendisk *bd_disk, struct request *rq, int at_head) nvme_execute_rq_polled() argument
927 __nvme_submit_sync_cmd(struct request_queue *q, struct nvme_command *cmd, union nvme_result *result, void *buffer, unsigned bufflen, unsigned timeout, int qid, int at_head, blk_mq_req_flags_t flags, bool poll) __nvme_submit_sync_cmd() argument
/kernel/linux/linux-5.10/drivers/scsi/smartpqi/
H A Dsmartpqi_init.c5076 struct pqi_io_request *io_request, bool at_head) in pqi_add_to_raid_bypass_retry_list()
5081 if (at_head) in pqi_add_to_raid_bypass_retry_list()
5074 pqi_add_to_raid_bypass_retry_list( struct pqi_ctrl_info *ctrl_info, struct pqi_io_request *io_request, bool at_head) pqi_add_to_raid_bypass_retry_list() argument

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