linux-kernel - Re: [PATCH v12 08/11] arm64/kasan: add and use kasan_map

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Message-ID: <7f4e35ba-2448-16ba-63e1-229eb30b068b@oracle.com>
Date:   Fri, 3 Nov 2017 11:50:53 -0400
From:   Pavel Tatashin <pasha.tatashin@...cle.com>
To:     Andrey Ryabinin <aryabinin@...tuozzo.com>
Cc:     Will Deacon <will.deacon@....com>, mhocko@...nel.org,
        akpm@...ux-foundation.org, linux-kernel@...r.kernel.org,
        sparclinux@...r.kernel.org, linux-mm@...ck.org,
        linuxppc-dev@...ts.ozlabs.org, linux-s390@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, x86@...nel.org,
        kasan-dev@...glegroups.com, borntraeger@...ibm.com,
        heiko.carstens@...ibm.com, davem@...emloft.net,
        willy@...radead.org, ard.biesheuvel@...aro.org,
        mark.rutland@....com, catalin.marinas@....com, sam@...nborg.org,
        mgorman@...hsingularity.net, steven.sistare@...cle.com,
        daniel.m.jordan@...cle.com, bob.picco@...cle.com
Subject: Re: [PATCH v12 08/11] arm64/kasan: add and use kasan_map_populate()

>> 1. Replace these two patches:
>>
>> arm64/kasan: add and use kasan_map_populate()
>> x86/kasan: add and use kasan_map_populate()
>>
>> With:
>>
>> x86/mm/kasan: don't use vmemmap_populate() to initialize
>>   shadow
>> arm64/mm/kasan: don't use vmemmap_populate() to initialize
>>   shadow
>>
> 
> Pavel, could you please send the patches? These patches doesn't interfere with rest of the series,
> so I think it should be enough to send just two patches to replace the old ones.
> 

Hi Andrey,

I asked Michal and Andrew how to proceed but never received a reply from 
them. The patches independent from the deferred page init series as long 
as they come before the series.

Anyway, I will post these two patches to the mailing list soon. But, not 
really sure if they will be taken into mm-tree.

Pavel