From: Michal Hocko <mhocko@kernel.org>
To: peter enderborg <peter.enderborg@sonymobile.com>
Cc: "Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
devel@driverdev.osuosl.org,
"Riley Andrews" <riandrews@android.com>,
linux-kernel@vger.kernel.org, linux-mm@kvack.org,
"Arve Hjønnevåg" <arve@android.com>,
"Linus Torvalds" <torvalds@linux-foundation.org>
Subject: Re: [PATCH 1/3 staging-next] android: Collect statistics from lowmemorykiller
Date: Fri, 10 Feb 2017 10:15:00 +0100 [thread overview]
Message-ID: <20170210091459.GF10893@dhcp22.suse.cz> (raw)
In-Reply-To: <e836d455-2c12-d3a9-81f8-384194428c5f@sonymobile.com>
On Fri 10-02-17 10:05:34, peter enderborg wrote:
> On 02/10/2017 08:59 AM, Michal Hocko wrote:
[...]
> > The approach was wrong from the day 1. Abusing slab shrinkers
> > is just a bad place to stick this logic. This all belongs to the
> > userspace.
>
> But now it is there and we have to stick with it.
It is also adding maintenance cost. Just have a look at the git log and
check how many patches were just a result of the core changes which
needed a sync.
I seriously doubt that any of the android devices can run natively on
the Vanilla kernel so insisting on keeping this code in staging doesn't
give much sense to me.
--
Michal Hocko
SUSE Labs
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next prev parent reply other threads:[~2017-02-10 9:15 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-09 13:21 peter enderborg
2017-02-09 13:50 ` Greg Kroah-Hartman
2017-02-09 19:26 ` Michal Hocko
2017-02-09 20:07 ` Greg Kroah-Hartman
2017-02-09 20:54 ` Michal Hocko
2017-02-10 7:21 ` peter enderborg
2017-02-10 7:51 ` Greg Kroah-Hartman
2017-02-10 7:59 ` Michal Hocko
2017-02-10 9:05 ` peter enderborg
2017-02-10 9:15 ` Michal Hocko [this message]
2017-02-13 15:42 ` peter enderborg
2017-02-10 9:05 ` peter enderborg
2017-02-10 10:34 ` Greg Kroah-Hartman
2017-02-14 16:09 peter.enderborg
2017-02-14 16:50 ` Greg KH
2017-02-15 8:22 ` peter enderborg
2017-02-15 14:29 ` Greg KH
2017-02-14 16:51 ` Greg KH
2017-02-15 8:21 ` peter enderborg
2017-02-15 14:31 ` Greg KH
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