Re: [PATCH v2 2/2] mm: mlock: use folios_put() in mlock_folio_batch()

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To: Qi Zheng <zhengqi.arch@xxxxxxxxxxxxx>
Subject: Re: [PATCH v2 2/2] mm: mlock: use folios_put() in mlock_folio_batch()
From: Mel Gorman <mgorman@xxxxxxx>
Date: Thu, 6 Apr 2023 11:26:43 +0100
Cc: akpm@xxxxxxxxxxxxxxxxxxxx, willy@xxxxxxxxxxxxx, lstoakes@xxxxxxxxx, vbabka@xxxxxxx, linux-mm@xxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx
In-reply-to: <20230405161854.6931-2-zhengqi.arch@bytedance.com>
References: <20230405161854.6931-1-zhengqi.arch@bytedance.com> <20230405161854.6931-2-zhengqi.arch@bytedance.com>

On Thu, Apr 06, 2023 at 12:18:54AM +0800, Qi Zheng wrote:
> Since we have updated mlock to use folios, it's better
> to call folios_put() instead of calling release_pages()
> directly.
> 
> Signed-off-by: Qi Zheng <zhengqi.arch@xxxxxxxxxxxxx>

Acked-by: Mel Gorman <mgorman@xxxxxxx>

-- 
Mel Gorman
SUSE Labs

References:
- [PATCH v2 1/2] mm: swap: fix performance regression on sparsetruncate-tiny
  - From: Qi Zheng
- [PATCH v2 2/2] mm: mlock: use folios_put() in mlock_folio_batch()
  - From: Qi Zheng

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