Commit a25ee548 authored Jun 28, 2014 by Christoph Hellwig

sd: retry write same commands



Currently cmd->allowed is initialized from rq->retries for write same
commands, but retries is always 0 for non-BLOCK_PC requests.  Set it
to the standard number of retries instead.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>

parent 6a7b4398

drivers/scsi/sd.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -850,7 +850,7 @@ static int sd_setup_write_same_cmnd(struct scsi_cmnd *cmd)
		}

		cmd->transfersize = sdp->sector_size;
		cmd->allowed = rq->retries;
		cmd->allowed = SD_MAX_RETRIES;

		/*
		* For WRITE_SAME the data transferred in the DATA IN buffer is