From: Johannes Weiner <hannes@cmpxchg.org>
To: Chris Down <chris@chrisdown.name>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Tejun Heo <tj@kernel.org>, Roman Gushchin <guro@fb.com>,
linux-kernel@vger.kernel.org, cgroups@vger.kernel.org,
linux-mm@kvack.org, kernel-team@fb.com
Subject: Re: [PATCH 1/2] mm: Create mem_cgroup_from_seq
Date: Thu, 24 Jan 2019 16:04:49 -0500 [thread overview]
Message-ID: <20190124210449.GA14136@cmpxchg.org> (raw)
In-Reply-To: <20190124194050.GA31341@chrisdown.name>
On Thu, Jan 24, 2019 at 02:40:50PM -0500, Chris Down wrote:
> This is the start of a series of patches similar to my earlier
> DEFINE_MEMCG_MAX_OR_VAL work, but with less Macro Magic(tm).
>
> There are a bunch of places we go from seq_file to mem_cgroup, which
> currently requires manually getting the css, then getting the mem_cgroup
> from the css. It's in enough places now that having mem_cgroup_from_seq
> makes sense (and also makes the next patch a bit nicer).
>
> Signed-off-by: Chris Down <chris@chrisdown.name>
> Cc: Andrew Morton <akpm@linux-foundation.org>
> Cc: Johannes Weiner <hannes@cmpxchg.org>
> Cc: Tejun Heo <tj@kernel.org>
> Cc: Roman Gushchin <guro@fb.com>
> Cc: linux-kernel@vger.kernel.org
> Cc: cgroups@vger.kernel.org
> Cc: linux-mm@kvack.org
> Cc: kernel-team@fb.com
Acked-by: Johannes Weiner <hannes@cmpxchg.org>
next prev parent reply other threads:[~2019-01-24 21:04 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-24 19:40 [PATCH 1/2] mm: Create mem_cgroup_from_seq Chris Down
2019-01-24 21:04 ` Johannes Weiner [this message]
2019-01-25 7:25 ` Michal Hocko
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