From: Roman Gushchin <guro@fb.com>
To: Yang Shi <shy828301@gmail.com>
Cc: <ktkhai@virtuozzo.com>, <vbabka@suse.cz>, <shakeelb@google.com>,
<david@fromorbit.com>, <hannes@cmpxchg.org>, <mhocko@suse.com>,
<akpm@linux-foundation.org>, <linux-mm@kvack.org>,
<linux-fsdevel@vger.kernel.org>, <linux-kernel@vger.kernel.org>
Subject: Re: [v8 PATCH 10/13] mm: vmscan: use per memcg nr_deferred of shrinker
Date: Tue, 16 Feb 2021 18:10:52 -0800 [thread overview]
Message-ID: <YCx7LHKp8tMOmXCH@carbon.dhcp.thefacebook.com> (raw)
In-Reply-To: <20210217001322.2226796-11-shy828301@gmail.com>
On Tue, Feb 16, 2021 at 04:13:19PM -0800, Yang Shi wrote:
> Use per memcg's nr_deferred for memcg aware shrinkers. The shrinker's nr_deferred
> will be used in the following cases:
> 1. Non memcg aware shrinkers
> 2. !CONFIG_MEMCG
> 3. memcg is disabled by boot parameter
>
> Signed-off-by: Yang Shi <shy828301@gmail.com>
LGTM!
Acked-by: Roman Gushchin <guro@fb.com>
Thanks!
next prev parent reply other threads:[~2021-02-17 2:11 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-17 0:13 [v8 PATCH 00/13] Make shrinker's nr_deferred memcg aware Yang Shi
2021-02-17 0:13 ` [v8 PATCH 01/13] mm: vmscan: use nid from shrink_control for tracepoint Yang Shi
2021-02-17 0:13 ` [v8 PATCH 02/13] mm: vmscan: consolidate shrinker_maps handling code Yang Shi
2021-02-17 0:13 ` [v8 PATCH 03/13] mm: vmscan: use shrinker_rwsem to protect shrinker_maps allocation Yang Shi
2021-03-08 6:40 ` Shakeel Butt
2021-02-17 0:13 ` [v8 PATCH 04/13] mm: vmscan: remove memcg_shrinker_map_size Yang Shi
2021-03-08 6:49 ` Shakeel Butt
2021-02-17 0:13 ` [v8 PATCH 05/13] mm: vmscan: use kvfree_rcu instead of call_rcu Yang Shi
2021-02-17 1:59 ` Roman Gushchin
2021-02-17 6:25 ` Kirill Tkhai
2021-03-08 6:13 ` Shakeel Butt
2021-03-08 14:54 ` Paul E. McKenney
2021-03-08 18:15 ` Yang Shi
2021-03-08 16:49 ` Roman Gushchin
2021-03-08 20:22 ` Yang Shi
2021-03-08 21:11 ` Shakeel Butt
2021-02-17 0:13 ` [v8 PATCH 06/13] mm: memcontrol: rename shrinker_map to shrinker_info Yang Shi
2021-03-08 6:50 ` Shakeel Butt
2021-02-17 0:13 ` [v8 PATCH 07/13] mm: vmscan: add shrinker_info_protected() helper Yang Shi
2021-03-08 6:52 ` Shakeel Butt
2021-02-17 0:13 ` [v8 PATCH 08/13] mm: vmscan: use a new flag to indicate shrinker is registered Yang Shi
2021-02-17 2:00 ` Roman Gushchin
2021-03-08 17:48 ` Shakeel Butt
2021-02-17 0:13 ` [v8 PATCH 09/13] mm: vmscan: add per memcg shrinker nr_deferred Yang Shi
2021-02-17 2:09 ` Roman Gushchin
2021-02-17 6:34 ` Kirill Tkhai
2021-03-08 19:12 ` Shakeel Butt
2021-03-08 20:30 ` Yang Shi
2021-03-08 21:11 ` Shakeel Butt
2021-02-17 0:13 ` [v8 PATCH 10/13] mm: vmscan: use per memcg nr_deferred of shrinker Yang Shi
2021-02-17 2:10 ` Roman Gushchin [this message]
2021-02-17 6:39 ` Kirill Tkhai
2021-03-08 19:14 ` Shakeel Butt
2021-02-17 0:13 ` [v8 PATCH 11/13] mm: vmscan: don't need allocate shrinker->nr_deferred for memcg aware shrinkers Yang Shi
2021-03-08 21:57 ` Shakeel Butt
2021-02-17 0:13 ` [v8 PATCH 12/13] mm: memcontrol: reparent nr_deferred when memcg offline Yang Shi
2021-03-08 23:42 ` Shakeel Butt
2021-02-17 0:13 ` [v8 PATCH 13/13] mm: vmscan: shrink deferred objects proportional to priority Yang Shi
2021-02-25 17:00 ` [v8 PATCH 00/13] Make shrinker's nr_deferred memcg aware Yang Shi
2021-03-01 15:05 ` Johannes Weiner
2021-03-01 17:03 ` Yang Shi
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