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Date: Sun, 18 Mar 2018 15:45:44 +0100
From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Guenter Roeck <linux@roeck-us.net>
Cc: Sasha Levin <alexander.levin@microsoft.com>,
        stable <stable@vger.kernel.org>
Subject: Re: Please apply 9b54d816e0042 ("blkcg: fix double free...") to
 v4.1.y..v4.9.y
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On Sun, Mar 18, 2018 at 07:37:25AM -0700, Guenter Roeck wrote:
> Hi Greg,
> Hi Sasha,
> 
> commit 9b54d816e0042 ("blkcg: fix double free of new_blkg in blkcg_init_queue")
> fixes CVE-2018-7480. See https://nvd.nist.gov/vuln/detail/CVE-2018-7480 for details.
> Please apply to v4.1.y .. v4.9.y.

Thanks for the info, applied to 4.4.y and 4.9.y.

greg k-h