From: Shakeel Butt <shakeelb@google.com>
To: Tejun Heo <tj@kernel.org>
Cc: "Hillf Danton" <hdanton@sina.com>,
"Johannes Weiner" <hannes@cmpxchg.org>,
"Muchun Song" <songmuchun@bytedance.com>,
"Michal Hocko" <mhocko@kernel.org>,
"Roman Gushchin" <guro@fb.com>,
"Michal Koutný" <mkoutny@suse.com>,
"Huang Ying" <ying.huang@intel.com>,
"Andrew Morton" <akpm@linux-foundation.org>,
Cgroups <cgroups@vger.kernel.org>,
"Linux MM" <linux-mm@kvack.org>,
LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 2/2] memcg: periodically flush the memcg stats
Date: Fri, 4 Jun 2021 21:45:28 -0700 [thread overview]
Message-ID: <CALvZod6AydanksvciHuxRPoOddFX3ov0Pp511RkzO8nLn3TJUQ@mail.gmail.com> (raw)
In-Reply-To: <YLriZxiWo+2hMI7g@slm.duckdns.org>
On Fri, Jun 4, 2021 at 7:33 PM Tejun Heo <tj@kernel.org> wrote:
>
> On Sat, Jun 05, 2021 at 09:54:21AM +0800, Hillf Danton wrote:
> > The cond_resched() in cgroup_rstat_flush_locked() matches its appearence in
> > your post [1]. So does unbound IMHO.
>
> Ah yeah, this either needs CPU_INTENSIVE or UNBOUND, prolly the latter is
> better.
>
I will change the next version to the system_unbound_wq.
next prev parent reply other threads:[~2021-06-05 6:35 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-04 1:56 [PATCH 1/2] memcg: switch lruvec stats to rstat Shakeel Butt
2021-06-04 1:56 ` [PATCH 2/2] memcg: periodically flush the memcg stats Shakeel Butt
2021-06-04 6:18 ` Hillf Danton
2021-06-04 12:45 ` Tejun Heo
[not found] ` <20210605015421.5096-1-hdanton@sina.com>
2021-06-05 2:33 ` Tejun Heo
2021-06-05 4:45 ` Shakeel Butt [this message]
2021-06-05 7:43 ` Hillf Danton
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