From: Johannes Weiner <hannes@cmpxchg.org>
To: Roman Gushchin <guro@fb.com>
Cc: linux-mm@kvack.org, Andrew Morton <akpm@linux-foundation.org>,
Michal Hocko <mhocko@kernel.org>,
Vladimir Davydov <vdavydov.dev@gmail.com>,
Tejun Heo <tj@kernel.org>,
kernel-team@fb.com, cgroups@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3 1/4] mm: rename page_counter's count/limit into usage/max
Date: Thu, 5 Apr 2018 15:32:13 -0400 [thread overview]
Message-ID: <20180405193213.GA27918@cmpxchg.org> (raw)
In-Reply-To: <20180405185921.4942-1-guro@fb.com>
On Thu, Apr 05, 2018 at 07:59:18PM +0100, Roman Gushchin wrote:
> This patch renames struct page_counter fields:
> count -> usage
> limit -> max
>
> and the corresponding functions:
> page_counter_limit() -> page_counter_set_max()
> mem_cgroup_get_limit() -> mem_cgroup_get_max()
> mem_cgroup_resize_limit() -> mem_cgroup_resize_max()
> memcg_update_kmem_limit() -> memcg_update_kmem_max()
> memcg_update_tcp_limit() -> memcg_update_tcp_max()
>
> The idea behind this renaming is to have the direct matching
> between memory cgroup knobs (low, high, max) and page_counters API.
>
> This is pure renaming, this patch doesn't bring any functional change.
>
> Signed-off-by: Roman Gushchin <guro@fb.com>
> Cc: Andrew Morton <akpm@linux-foundation.org>
> Cc: Johannes Weiner <hannes@cmpxchg.org>
> Cc: Michal Hocko <mhocko@kernel.org>
> Cc: Vladimir Davydov <vdavydov.dev@gmail.com>
> Cc: Tejun Heo <tj@kernel.org>
> Cc: kernel-team@fb.com
> Cc: linux-mm@kvack.org
> Cc: cgroups@vger.kernel.org
> Cc: linux-kernel@vger.kernel.org
Acked-by: Johannes Weiner <hannes@cmpxchg.org>
prev parent reply other threads:[~2018-04-05 19:32 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-05 18:59 Roman Gushchin
2018-04-05 18:59 ` [PATCH v3 2/4] mm: memory.low hierarchical behavior Roman Gushchin
2018-04-05 19:36 ` Johannes Weiner
2018-04-05 18:59 ` [PATCH v3 3/4] mm: treat memory.low value inclusive Roman Gushchin
2018-04-05 19:45 ` Johannes Weiner
2018-04-06 12:21 ` Roman Gushchin
2018-04-06 16:38 ` Johannes Weiner
2018-04-17 19:00 ` Roman Gushchin
2018-04-05 18:59 ` [PATCH v3 4/4] mm/docs: describe memory.low refinements Roman Gushchin
2018-04-05 19:46 ` Johannes Weiner
2018-04-05 19:32 ` Johannes Weiner [this message]
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