linux-kernel - Re: [PATCH scsi] Add NULL checking of return value from scsi_cmd_to

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Message-ID: <yq13924b4uw.fsf@sermon.lab.mkp.net>
Date:	Wed, 26 Sep 2012 22:02:15 -0400
From:	"Martin K. Petersen" <martin.petersen@...cle.com>
To:	James Bottomley <James.Bottomley@...senPartnership.com>
Cc:	Li Zhong <zhong@...ux.vnet.ibm.com>,
	LKML <linux-kernel@...r.kernel.org>, linux-scsi@...r.kernel.org,
	"Paul E. McKenney" <paulmck@...ux.vnet.ibm.com>
Subject: Re: [PATCH scsi] Add NULL checking of return value from scsi_cmd_to_driver()

>>>>> "James" == James Bottomley <James.Bottomley@...senPartnership.com> writes:

James> Plus, I think it fixes a bug where you get different behaviours
James> from REQ_TYPE_BLOCK_PC commands when a driver is and isn't
James> attached (I've cc'd Martin to see what he thinks).

I'm fine with having the eh action be triggered for FS requests only, if
that's what you're asking?

-- 
Martin K. Petersen	Oracle Linux Engineering
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