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From: Michal Hocko <mhocko@kernel.org>
To: Yafang Shao <laoar.shao@gmail.com>
Cc: Mel Gorman <mgorman@techsingularity.net>,
	Andrew Morton <akpm@linux-foundation.org>,
	Linux MM <linux-mm@kvack.org>,
	Daniel Jordan <daniel.m.jordan@oracle.com>,
	Christoph Lameter <cl@linux.com>,
	Yafang Shao <shaoyafang@didiglobal.com>
Subject: Re: [PATCH v2] mm/vmscan: shrink slab in node reclaim
Date: Tue, 6 Aug 2019 13:58:23 +0200	[thread overview]
Message-ID: <20190806115823.GZ11812@dhcp22.suse.cz> (raw)
In-Reply-To: <CALOAHbCJg4DqdgKpr8LWqc636ig=phCZWUduEmwYFUtw5gq=tw@mail.gmail.com>

On Tue 06-08-19 18:59:52, Yafang Shao wrote:
> On Tue, Aug 6, 2019 at 6:28 PM Michal Hocko <mhocko@kernel.org> wrote:
[...]
> > Really, I wouldn't be opposing normally but node_reclaim is an odd ball
> > rarely used and changing its behavior based on some trivial testing
> > doesn't sound very convincing to me.
> >
> 
> Well.  I'm not insist if Andrew prefer your change.

Btw. feel free to use the diff I've send for the real patch with the
changelog. Thanks!
-- 
Michal Hocko
SUSE Labs


  parent reply	other threads:[~2019-08-06 11:58 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-06  7:19 [PATCH v2] mm/vmscan: shrink slab in node reclaim Yafang Shao
2019-08-06  7:35 ` Michal Hocko
2019-08-06  7:41   ` Michal Hocko
2019-08-06  8:57     ` Yafang Shao
2019-08-06  9:05       ` Michal Hocko
2019-08-06  9:15         ` Yafang Shao
2019-08-06  9:25           ` Michal Hocko
2019-08-06  9:32             ` Yafang Shao
2019-08-06 11:14               ` Mel Gorman
2019-08-06 11:35                 ` Yafang Shao
2019-08-06 15:59                   ` Daniel Jordan
2019-08-07  1:03                     ` Yafang Shao
2019-08-07 15:03                       ` Daniel Jordan
2019-08-06  9:50             ` Mel Gorman
2019-08-06  9:54               ` Yafang Shao
2019-08-06 10:28                 ` Michal Hocko
2019-08-06 10:59                   ` Yafang Shao
2019-08-06 11:09                     ` Michal Hocko
2019-08-06 11:34                       ` Yafang Shao
2019-08-06 11:58                     ` Michal Hocko [this message]
2019-08-06  8:23   ` Yafang Shao
2019-08-06 15:29     ` Daniel Jordan
2019-08-07  1:00       ` Yafang Shao
2019-08-07 15:03         ` Daniel Jordan

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