From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Martin K. Petersen" <martin.petersen@oracle.com>
Subject: Re: [patch] scsi: dpt_i2o: double free if adpt_i2o_online_hba() fails
Date: Tue, 20 Dec 2016 17:46:55 -0500
Message-ID: <yq11sx22p7k.fsf@sermon.lab.mkp.net>
References: <20161216093539.GC13942@elgon.mountain>
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In-Reply-To: <20161216093539.GC13942@elgon.mountain> (Dan Carpenter's message
        of "Fri, 16 Dec 2016 12:35:39 +0300")
Sender: kernel-janitors-owner@vger.kernel.org
To: Dan Carpenter <dan.carpenter@oracle.com>
Cc: Adaptec OEM Raid Solutions <aacraid@adaptec.com>, "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>, "Martin K. Petersen" <martin.petersen@oracle.com>, linux-scsi@vger.kernel.org, kernel-janitors@vger.kernel.org
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>>>>> "Dan" == Dan Carpenter <dan.carpenter@oracle.com> writes:

Dan> There are two places where adpt_i2o_online_hba() is called.  Both
Dan> callers call adpt_i2o_delete_hba(pHba) if adpt_i2o_online_hba()
Dan> fails and since we also free it here that causes a double free bug.

Applied to 4.11/scsi-queue.

-- 
Martin K. Petersen	Oracle Linux Engineering