linux-kernel - Re: [PATCH 1/4] mm, compaction: Rename compact_control->rescan to finish

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Message-ID: <9cbde82c-b8e0-cb79-4a22-2b4cf2c7bd34@suse.cz>
Date:   Tue, 7 Feb 2023 17:22:41 +0100
From:   Vlastimil Babka <vbabka@...e.cz>
To:     Mel Gorman <mgorman@...hsingularity.net>
Cc:     Andrew Morton <akpm@...ux-foundation.org>,
        Jiri Slaby <jirislaby@...nel.org>,
        Maxim Levitsky <mlevitsk@...hat.com>,
        Michal Hocko <mhocko@...nel.org>,
        Pedro Falcato <pedro.falcato@...il.com>,
        Paolo Bonzini <pbonzini@...hat.com>,
        Chuyi Zhou <zhouchuyi@...edance.com>,
        Linux-MM <linux-mm@...ck.org>,
        LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 1/4] mm, compaction: Rename compact_control->rescan to
 finish_pageblock

On 1/25/23 14:44, Mel Gorman wrote:
> The rescan field was not well named albeit accurate at the time. Rename the
> field to finish_pageblock to indicate that the remainder of the pageblock
> should be scanned regardless of COMPACT_CLUSTER_MAX. The intent is that
> pageblocks with transient failures get marked for skipping to avoid
> revisiting the same pageblock.
> 
> Signed-off-by: Mel Gorman <mgorman@...hsingularity.net>

Acked-by: Vlastimil Babka <vbabka@...e.cz>