From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Martin K. Petersen" <martin.petersen@oracle.com>
Subject: Re: [PATCH] block/sd: Return -EREMOTEIO when WRITE SAME and DISCARD are disabled
Date: Wed, 17 Feb 2016 19:22:11 -0500
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To: jiangyiwen <jiangyiwen@huawei.com>
Cc: "Martin K. Petersen" <martin.petersen@oracle.com>, linux-scsi@vger.kernel.org, linux-block@vger.kernel.org, snitzer@redhat.com, James Bottomley <james.bottomley@hansenpartnership.com>

>>>>> "Yiwen" == jiangyiwen  <jiangyiwen@huawei.com> writes:

Yiwen,

Yiwen> When called scsi_prep_fn return BLKPREP_INVALID, we should use
Yiwen> the same code with BLKPREP_KILL in scsi_prep_return.

You are right!

Applied to 4.5/scsi-fixes.

-- 
Martin K. Petersen	Oracle Linux Engineering