linux-kernel - Re: [PATCH] scsi: csiostor: Fix dereference of null pointer rn

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Message-ID: <177051564512.3805738.5081274265175542279.b4-ty@oracle.com>
Date: Sat,  7 Feb 2026 21:01:46 -0500
From: "Martin K. Petersen" <martin.petersen@...cle.com>
To: "James E . J . Bottomley" <James.Bottomley@...senPartnership.com>,
        Bart Van Assche <bvanassche@....org>,
        Naresh Kumar Inna <naresh@...lsio.com>, linux-scsi@...r.kernel.org,
        Colin Ian King <colin.i.king@...il.com>
Cc: "Martin K . Petersen" <martin.petersen@...cle.com>,
        kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] scsi: csiostor: Fix dereference of null pointer rn

On Thu, 29 Jan 2026 15:53:32 +0000, Colin Ian King wrote:

> The error exit path when rn is NULL ends up deferencing the null
> pointer rn via the use of the macro CSIO_INC_STATS. Fix this by
> adding a new error return path label after the use of the macro
> to avoid the deference.
> 
> 

Applied to 6.20/scsi-queue, thanks!

[1/1] scsi: csiostor: Fix dereference of null pointer rn
      https://git.kernel.org/mkp/scsi/c/1982257570b8

-- 
Martin K. Petersen