Commit 95eeb5f5 authored May 01, 2014 by Christoph Hellwig

scsi: handle command allocation failure in scsi_reset_provider



Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Nicholas Bellinger <nab@linux-iscsi.org>
Reviewed-by: Mike Christie <michaelc@cs.wisc.edu>
Reviewed-by: Hannes Reinecke <hare@suse.de>

parent a1b73fc1

drivers/scsi/scsi_error.c

+6 −0

Original line number	Diff line number	Diff line
		@@ -2306,6 +2306,12 @@ scsi_reset_provider(struct scsi_device *dev, int flag)
		}

		scmd = scsi_get_command(dev, GFP_KERNEL);
		if (!scmd) {
		rtn = FAILED;
		put_device(&dev->sdev_gendev);
		goto out_put_autopm_host;
		}

		blk_rq_init(NULL, &req);
		scmd->request = &req;