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Subject: Re: [PATCH] powerpc/mm: fix a hardcode on memory boundary checking
To: Rui Teng <rui.teng@linux.vnet.ibm.com>,
 Benjamin Herrenschmidt <benh@kernel.crashing.org>,
 Paul Mackerras <paulus@samba.org>,
 Michael Ellerman <mpe@ellerman.id.au>, linuxppc-dev@lists.ozlabs.org,
 linux-kernel@vger.kernel.org
References: <20170112090906.17864-1-rui.teng@linux.vnet.ibm.com>
Cc: Boqun Feng <boqun.feng@gmail.com>,
 "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>,
 jia he <hejianet@linux.vnet.ibm.com>
From: Anshuman Khandual <khandual@linux.vnet.ibm.com>
Date: Wed, 5 Jul 2017 10:15:11 +0530
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On 01/12/2017 02:39 PM, 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>

I have a redundant patch, this one is the original.

Tested-by: Anshuman Khandual <khandual@linux.vnet.ibm.com>