linux-kernel - Re: [scsi 5/7 RESEND] scsi_debug: schedule

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Message-ID: <yq11tfpo8yz.fsf@sermon.lab.mkp.net>
Date:	Thu, 30 Jul 2015 13:23:32 -0400
From:	"Martin K. Petersen" <martin.petersen@...cle.com>
To:	Tomas Winkler <tomas.winkler@...el.com>
Cc:	James Bottomley <James.Bottomley@...senpartnership.com>,
	Christoph Hellwig <hch@....de>, linux-scsi@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Douglas Gilbert <dgilbert@...erlog.com>
Subject: Re: [scsi 5/7 RESEND] scsi_debug: schedule_resp fix input variable check

>>>>> "Tomas" == Tomas Winkler <tomas.winkler@...el.com> writes:

Tomas> The function should never be called with cmnd NULL so put a fat
Tomas> WARN there.  Fix also smatch wraning: schedule_resp() warn:
Tomas> variable dereferenced before check 'cmnd'

Reviewed-by: Martin K. Petersen <martin.petersen@...cle.com>

-- 
Martin K. Petersen	Oracle Linux Engineering
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