Re: [PATCH 2/2] scsi: dpt_i2o: use after free in __adpt_reset()

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To: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
Subject: Re: [PATCH 2/2] scsi: dpt_i2o: use after free in __adpt_reset()
From: "Martin K. Petersen" <martin.petersen@xxxxxxxxxx>
Date: Mon, 19 Mar 2018 23:09:11 -0400
Cc: Adaptec OEM Raid Solutions <aacraid@xxxxxxxxxxx>, "James E.J. Bottomley" <jejb@xxxxxxxxxxxxxxxxxx>, "Martin K. Petersen" <martin.petersen@xxxxxxxxxx>, linux-scsi@xxxxxxxxxxxxxxx, kernel-janitors@xxxxxxxxxxxxxxx
In-reply-to: <20180319103401.GB8543@mwanda> (Dan Carpenter's message of "Mon, 19 Mar 2018 13:34:01 +0300")
Organization: Oracle Corporation
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/25.3 (gnu/linux)

Dan,

> In __adpt_reset() the problem is that adpt_hba_reset() frees "pHba" on
> error but we dereference it to print the name in the error message.

Applied to 4.17/scsi-queue.

-- 
Martin K. Petersen	Oracle Linux Engineering

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- [PATCH 2/2] scsi: dpt_i2o: use after free in __adpt_reset()
  - From: Dan Carpenter

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