From: Greg KH <greg@kroah.com>
To: Michal Hocko <mhocko@kernel.org>
Cc: Stable tree <stable@vger.kernel.org>,
LKML <linux-kernel@vger.kernel.org>,
linux-mm@kvack.org, Andrew Morton <akpm@linux-foundation.org>,
Hillf Danton <hillf.zj@alibaba-inc.com>,
Johannes Weiner <hannes@cmpxchg.org>,
Linus Torvalds <torvalds@linux-foundation.org>,
Mel Gorman <mgorman@suse.de>, Michal Hocko <mhocko@suse.com>,
Minchan Kim <minchan@kernel.org>,
Trevor Cordes <trevor@tecnopolis.ca>
Subject: Re: [PATCH stable-4.9 0/2] mm: follow up oom fixes for 32b
Date: Wed, 8 Mar 2017 13:51:02 +0100 [thread overview]
Message-ID: <20170308125102.GA27694@kroah.com> (raw)
In-Reply-To: <20170228151108.20853-1-mhocko@kernel.org>
On Tue, Feb 28, 2017 at 04:11:06PM +0100, Michal Hocko wrote:
> Hi,
> later in the 4.10 release cycle it turned out that b4536f0c829c ("mm,
> memcg: fix the active list aging for lowmem requests when memcg is
> enabled") was not sufficient to fully close the regression introduced by
> f8d1a31163fc ("mm: consider whether to decivate based on eligible zones
> inactive ratio") [1]. mmotm tree behaved properly and it turned out the
> Linus tree was missing 71ab6cfe88dc ("mm, vmscan: consider eligible
> zones in get_scan_count") merged in 4.11 merge window. The patch heavily
> depends on 4a9494a3d827 ("mm, vmscan: cleanup lru size claculations")
> which has been backported as well (patch 1).
>
> Please add these two to 4.9+ trees (they should apply to 4.10 as they
> are). 4.8 tree will need them as well but I do not see this stable tree
> being maintained.
For 4.10-stable I needed both of your backports, many thanks for them.
greg k-h
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prev parent reply other threads:[~2017-03-08 12:51 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-28 15:11 Michal Hocko
2017-02-28 15:11 ` [PATCH stable-4.9 1/2] mm, vmscan: cleanup lru size claculations Michal Hocko
2017-02-28 15:11 ` [PATCH stable-4.9 2/2] mm, vmscan: consider eligible zones in get_scan_count Michal Hocko
2017-03-06 18:00 ` MegaBrutal
2017-03-07 14:14 ` Michal Hocko
2017-03-08 12:51 ` Greg KH [this message]
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