From: Vladimir Davydov <vdavydov.dev@gmail.com>
To: Johannes Weiner <hannes@cmpxchg.org>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Michal Hocko <mhocko@suse.com>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org,
cgroups@vger.kernel.org, kernel-team@fb.com
Subject: Re: [PATCH 1/3] mm: memcontrol: eliminate raw access to stat and event counters
Date: Tue, 7 Nov 2017 12:15:40 +0300 [thread overview]
Message-ID: <20171107091540.mmv2htftez3ffle4@esperanza> (raw)
In-Reply-To: <20171103153336.24044-1-hannes@cmpxchg.org>
On Fri, Nov 03, 2017 at 11:33:34AM -0400, Johannes Weiner wrote:
> Replace all raw 'this_cpu_' modifications of the stat and event
> per-cpu counters with API functions such as mod_memcg_state().
>
> This makes the code easier to read, but is also in preparation for the
> next patch, which changes the per-cpu implementation of those counters.
>
> Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
> ---
> include/linux/memcontrol.h | 31 +++++++++++++++---------
> mm/memcontrol.c | 59 ++++++++++++++++++++--------------------------
> 2 files changed, 45 insertions(+), 45 deletions(-)
Acked-by: Vladimir Davydov <vdavydov.dev@gmail.com>
WARNING: multiple messages have this Message-ID (diff)
From: Vladimir Davydov <vdavydov.dev@gmail.com>
To: Johannes Weiner <hannes@cmpxchg.org>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Michal Hocko <mhocko@suse.com>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org,
cgroups@vger.kernel.org, kernel-team@fb.com
Subject: Re: [PATCH 1/3] mm: memcontrol: eliminate raw access to stat and event counters
Date: Tue, 7 Nov 2017 12:15:40 +0300 [thread overview]
Message-ID: <20171107091540.mmv2htftez3ffle4@esperanza> (raw)
In-Reply-To: <20171103153336.24044-1-hannes@cmpxchg.org>
On Fri, Nov 03, 2017 at 11:33:34AM -0400, Johannes Weiner wrote:
> Replace all raw 'this_cpu_' modifications of the stat and event
> per-cpu counters with API functions such as mod_memcg_state().
>
> This makes the code easier to read, but is also in preparation for the
> next patch, which changes the per-cpu implementation of those counters.
>
> Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
> ---
> include/linux/memcontrol.h | 31 +++++++++++++++---------
> mm/memcontrol.c | 59 ++++++++++++++++++++--------------------------
> 2 files changed, 45 insertions(+), 45 deletions(-)
Acked-by: Vladimir Davydov <vdavydov.dev@gmail.com>
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next prev parent reply other threads:[~2017-11-07 9:15 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-03 15:33 [PATCH 1/3] mm: memcontrol: eliminate raw access to stat and event counters Johannes Weiner
2017-11-03 15:33 ` Johannes Weiner
2017-11-03 15:33 ` [PATCH 2/3] mm: memcontrol: implement lruvec stat functions on top of each other Johannes Weiner
2017-11-03 15:33 ` Johannes Weiner
2017-11-07 9:18 ` Vladimir Davydov
2017-11-07 9:18 ` Vladimir Davydov
2017-11-03 15:33 ` [PATCH 3/3] mm: memcontrol: fix excessive complexity in memory.stat reporting Johannes Weiner
2017-11-03 15:33 ` Johannes Weiner
2017-11-07 9:52 ` Vladimir Davydov
2017-11-07 9:52 ` Vladimir Davydov
2017-11-07 9:15 ` Vladimir Davydov [this message]
2017-11-07 9:15 ` [PATCH 1/3] mm: memcontrol: eliminate raw access to stat and event counters Vladimir Davydov
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