[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <20220512090438.GG3441@techsingularity.net>
Date: Thu, 12 May 2022 10:04:38 +0100
From: Mel Gorman <mgorman@...hsingularity.net>
To: Rei Yamamoto <yamamoto.rei@...fujitsu.com>
Cc: akpm@...ux-foundation.org, vvghjk1234@...il.com, aquini@...hat.com,
ddutile@...hat.com, linux-mm@...ck.org,
linux-kernel@...r.kernel.org
Subject: Re: [PATCH] mm, compaction: fast_find_migrateblock() should return
pfn in the target zone
On Wed, May 11, 2022 at 01:43:00PM +0900, Rei Yamamoto wrote:
> Prevent returning a pfn outside the target zone in case that not
> aligned with pageblock boundary.
> Otherwise isolate_migratepages_block() would handle pages not in
> the target zone.
>
> Signed-off-by: Rei Yamamoto <yamamoto.rei@...fujitsu.com>
Acked-by: Mel Gorman <mgorman@...hsingularity.net>
--
Mel Gorman
SUSE Labs
Powered by blists - more mailing lists