linux-kernel - Re: [PATCH v2 6/7] mm/compaction: improve comment of is_via_compact

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Message-ID: <20230829150607.p4qyjsvrovdhhnh6@techsingularity.net>
Date:   Tue, 29 Aug 2023 16:06:07 +0100
From:   Mel Gorman <mgorman@...hsingularity.net>
To:     Kemeng Shi <shikemeng@...weicloud.com>
Cc:     linux-mm@...ck.org, linux-kernel@...r.kernel.org,
        akpm@...ux-foundation.org, baolin.wang@...ux.alibaba.com,
        david@...hat.com, willy@...radead.org
Subject: Re: [PATCH v2 6/7] mm/compaction: improve comment of
 is_via_compact_memory

On Sat, Aug 26, 2023 at 11:36:16PM +0800, Kemeng Shi wrote:
> We do proactive compaction with order == -1 via
> 1. /proc/sys/vm/compact_memory
> 2. /sys/devices/system/node/nodex/compact
> 3. /proc/sys/vm/compaction_proactiveness
> Add missed situation in which order == -1.
> 
> Signed-off-by: Kemeng Shi <shikemeng@...weicloud.com>

Acked-by: Mel Gorman <mgorman@...hsingularity.net>

-- 
Mel Gorman
SUSE Labs