From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <linux-kernel-owner@vger.kernel.org>
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
        id S1752843AbdHGKlw (ORCPT <rfc822;w@1wt.eu>);
        Mon, 7 Aug 2017 06:41:52 -0400
Received: from ozlabs.org ([103.22.144.67]:60447 "EHLO ozlabs.org"
        rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP
        id S1752771AbdHGKlv (ORCPT <rfc822;linux-kernel@vger.kernel.org>);
        Mon, 7 Aug 2017 06:41:51 -0400
X-powerpc-patch-notification: thanks
X-powerpc-patch-commit: 23493c121912a39f0262e0dbeb236e1d39efa4d5
In-Reply-To: <20170112090906.17864-1-rui.teng@linux.vnet.ibm.com>
To: Rui Teng <rui.teng@linux.vnet.ibm.com>,
        Benjamin Herrenschmidt <benh@kernel.crashing.org>,
        Paul Mackerras <paulus@samba.org>, linuxppc-dev@lists.ozlabs.org,
        linux-kernel@vger.kernel.org
From: Michael Ellerman <patch-notifications@ellerman.id.au>
Cc: Boqun Feng <boqun.feng@gmail.com>,
        Rui Teng <rui.teng@linux.vnet.ibm.com>,
        "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>,
        jia he <hejianet@linux.vnet.ibm.com>
Subject: Re: powerpc/mm: fix a hardcode on memory boundary checking
Message-Id: <3xQvGj6QZMz9t2R@ozlabs.org>
Date: Mon,  7 Aug 2017 20:41:49 +1000 (AEST)
Sender: linux-kernel-owner@vger.kernel.org
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

On Thu, 2017-01-12 at 09:09:06 UTC, Rui Teng wrote:
> The offset of hugepage block will not be 16G, if the expected
> page is more than one. Calculate the totol size instead of the
> hardcode value.
> 
> Signed-off-by: Rui Teng <rui.teng@linux.vnet.ibm.com>
> Tested-by: Anshuman Khandual <khandual@linux.vnet.ibm.com>

Applied to powerpc next, thanks.

https://git.kernel.org/powerpc/c/23493c121912a39f0262e0dbeb236e

cheers