From: Johannes Weiner <hannes@cmpxchg.org>
To: Tejun Heo <tj@kernel.org>
Cc: mhocko@kernel.org, vdavydov.dev@gmail.com, guro@fb.com,
riel@surriel.com, akpm@linux-foundation.org,
linux-kernel@vger.kernel.org, kernel-team@fb.com,
cgroups@vger.kernel.org, linux-mm@kvack.org,
Josef Bacik <josef@toxicpanda.com>
Subject: Re: [PATCH 3/3] mm: memcontrol: Remove lruvec_stat
Date: Wed, 4 Apr 2018 10:13:55 -0400 [thread overview]
Message-ID: <20180404141355.GB28966@cmpxchg.org> (raw)
In-Reply-To: <20180324160901.512135-4-tj@kernel.org>
On Sat, Mar 24, 2018 at 09:09:01AM -0700, Tejun Heo wrote:
> lruvec_stat doesn't have any consumer. Remove it.
This tracks counters at the node-memcg intersection, which is a
requirement for Josef's shrinker rework.
I don't know what happened to that patch series. Josef, Andrew?
prev parent reply other threads:[~2018-04-04 14:12 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-24 16:08 [PATCHSET] mm, memcontrol: Make cgroup_rstat available to controllers Tejun Heo
2018-03-24 16:08 ` [PATCH 1/3] mm: memcontrol: Use cgroup_rstat for event accounting Tejun Heo
2018-04-04 14:08 ` Johannes Weiner
2018-04-04 14:18 ` Johannes Weiner
2018-04-04 14:34 ` Michal Hocko
2018-04-04 16:58 ` Tejun Heo
2018-04-05 17:55 ` [PATCH] mm: memcg: make sure memory.events is uptodate when waking pollers Johannes Weiner
2018-04-05 19:45 ` Tejun Heo
2018-04-06 12:03 ` Michal Hocko
2018-03-24 16:09 ` [PATCH 2/3] mm: memcontrol: Use cgroup_rstat for stat accounting Tejun Heo
2018-03-24 16:09 ` [PATCH 3/3] mm: memcontrol: Remove lruvec_stat Tejun Heo
2018-04-04 14:13 ` Johannes Weiner [this message]
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