Subject: Re: [PATCH] xen-pciback: fix up cleanup path when alloc fails
To: Doug Goldstein <cardoe@cardoe.com>, xen-devel@lists.xenproject.org
References: <1448569959-7245-1-git-send-email-cardoe@cardoe.com>
Cc: linux-kernel@vger.kernel.org, Bob Liu <bob.liu@oracle.com>,
        Paul Durrant <paul.durrant@citrix.com>, Wei Liu <wei.liu2@citrix.com>,
        David Vrabel <david.vrabel@citrix.com>,
        Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>,
        Jonathan Creekmore <jonathan.creekmore@gmail.com>
From: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Message-ID: <565CBB05.2090809@oracle.com>
Date: Mon, 30 Nov 2015 16:09:25 -0500
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On 11/26/2015 03:32 PM, Doug Goldstein wrote:
> When allocating a pciback device fails, avoid the possibility of a
> use after free.
>
> Reported-by: Jonathan Creekmore <jonathan.creekmore@gmail.com>
> Signed-off-by: Doug Goldstein <cardoe@cardoe.com>
> ---
>   drivers/xen/xen-pciback/xenbus.c | 4 +++-
>   1 file changed, 3 insertions(+), 1 deletion(-)

Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>

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