Re: [PATCH v3 7/8] mm/mempolicy: use a standard migration target allocation callback

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To: js1304@xxxxxxxxx, Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Subject: Re: [PATCH v3 7/8] mm/mempolicy: use a standard migration target allocation callback
From: Vlastimil Babka <vbabka@xxxxxxx>
Date: Fri, 3 Jul 2020 17:59:00 +0200
Cc: linux-mm@xxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, kernel-team@xxxxxxx, Christoph Hellwig <hch@xxxxxxxxxxxxx>, Roman Gushchin <guro@xxxxxx>, Mike Kravetz <mike.kravetz@xxxxxxxxxx>, Naoya Horiguchi <n-horiguchi@xxxxxxxxxxxxx>, Michal Hocko <mhocko@xxxxxxxx>, Joonsoo Kim <iamjoonsoo.kim@xxxxxxx>
In-reply-to: <1592892828-1934-8-git-send-email-iamjoonsoo.kim@lge.com>
References: <1592892828-1934-1-git-send-email-iamjoonsoo.kim@lge.com> <1592892828-1934-8-git-send-email-iamjoonsoo.kim@lge.com>
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.9.0

On 6/23/20 8:13 AM, js1304@xxxxxxxxx wrote:
> From: Joonsoo Kim <iamjoonsoo.kim@xxxxxxx>
> 
> There is a well-defined migration target allocation callback.
> Use it.
> 
> Signed-off-by: Joonsoo Kim <iamjoonsoo.kim@xxxxxxx>

Acked-by: Vlastimil Babka <vbabka@xxxxxxx>

I like that this removes the wrapper completely.

References:
- [PATCH v3 0/8] clean-up the migration target allocation functions
  - From: js1304
- [PATCH v3 7/8] mm/mempolicy: use a standard migration target allocation callback
  - From: js1304

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