scsi: core: use blk_mq_requeue_request in __scsi_queue_insert

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In scsi core, __scsi_queue_insert should just put request back on the
queue and retry using the same command as before. However, for blk-mq,
scsi_mq_requeue_cmd is employed here which will unprepare the
request. To align with the semantics of __scsi_queue_insert, use
blk_mq_requeue_request with kick_requeue_list == true and put the
reference of scsi_device.

Cc: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jianchao Wang <jianchao.w.wang@oracle.com>
Reviewed-by: Bart Van Assche <bart.vanassche@wdc.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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Jianchao Wang 2018-03-03 09:54:09 +08:00 • committed by Martin K. Petersen

parent 61b142afb2

commit 2f793a27d5

1 changed files with 13 additions and 1 deletions

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drivers/scsi/scsi_lib.c

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