#include <linux/sched/sysctl.h>
#include "blk.h"
-
-/*
- * for max sense size
- */
-#include <scsi/scsi_cmnd.h>
+#include "blk-mq-sched.h"
/**
* blk_end_sync_rq - executes a completion event on a request
int where = at_head ? ELEVATOR_INSERT_FRONT : ELEVATOR_INSERT_BACK;
WARN_ON(irqs_disabled());
- WARN_ON(rq->cmd_type == REQ_TYPE_FS);
+ WARN_ON(!blk_rq_is_passthrough(rq));
rq->rq_disk = bd_disk;
rq->end_io = done;
* be reused after dying flag is set
*/
if (q->mq_ops) {
- blk_mq_insert_request(rq, at_head, true, false);
+ blk_mq_sched_insert_request(rq, at_head, true, false, false);
return;
}
struct request *rq, int at_head)
{
DECLARE_COMPLETION_ONSTACK(wait);
- char sense[SCSI_SENSE_BUFFERSIZE];
int err = 0;
unsigned long hang_check;
- if (!rq->sense) {
- memset(sense, 0, sizeof(sense));
- rq->sense = sense;
- rq->sense_len = 0;
- }
-
rq->end_io_data = &wait;
blk_execute_rq_nowait(q, bd_disk, rq, at_head, blk_end_sync_rq);
if (rq->errors)
err = -EIO;
- if (rq->sense == sense) {
- rq->sense = NULL;
- rq->sense_len = 0;
- }
-
return err;
}
EXPORT_SYMBOL(blk_execute_rq);