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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>,
	Shakeel Butt <shakeelb@google.com>,
	Vladimir Davydov <vdavydov.dev@gmail.com>,
	linux-kernel@vger.kernel.org, kernel-team@fb.com
Subject: Re: [PATCH v2 6/6] mm: kmem: rename (__)memcg_kmem_(un)charge_memcg() to __memcg_kmem_(un)charge()
Date: Thu, 16 Jan 2020 12:30:02 -0500
Message-ID: <20200116173002.GF57074@cmpxchg.org> (raw)
In-Reply-To: <20200109202659.752357-7-guro@fb.com>

On Thu, Jan 09, 2020 at 12:26:59PM -0800, Roman Gushchin wrote:
> Drop the _memcg suffix from (__)memcg_kmem_(un)charge functions.
> It's shorter and more obvious.
> 
> These are the most basic functions which are just (un)charging the
> given cgroup with the given amount of pages.
> 
> Also fix up the corresponding comments.
> 
> Signed-off-by: Roman Gushchin <guro@fb.com>

This looks good to me. I also appreciate the grouping of the functions
by layer (first charge/uncharge, then charge_page/uncharge_page).

Acked-by: Johannes Weiner <hannes@cmpxchg.org>


  parent reply index

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-01-09 20:26 [PATCH v2 0/6] mm: memcg: kmem API cleanup Roman Gushchin
2020-01-09 20:26 ` [PATCH v2 1/6] mm: kmem: cleanup (__)memcg_kmem_charge_memcg() arguments Roman Gushchin
2020-01-11  0:23   ` Shakeel Butt
2020-01-16 16:42   ` Johannes Weiner
2020-01-09 20:26 ` [PATCH v2 2/6] mm: kmem: cleanup memcg_kmem_uncharge_memcg() arguments Roman Gushchin
2020-01-11  0:23   ` Shakeel Butt
2020-01-13 15:11     ` Roman Gushchin
2020-01-16 16:44   ` Johannes Weiner
2020-01-09 20:26 ` [PATCH v2 3/6] mm: kmem: rename memcg_kmem_(un)charge() into memcg_kmem_(un)charge_page() Roman Gushchin
2020-01-11  0:25   ` Shakeel Butt
2020-01-16 16:47   ` Johannes Weiner
2020-01-09 20:26 ` [PATCH v2 4/6] mm: kmem: switch to nr_pages in (__)memcg_kmem_charge_memcg() Roman Gushchin
2020-01-11  0:27   ` Shakeel Butt
2020-01-16 17:24   ` Johannes Weiner
2020-01-09 20:26 ` [PATCH v2 5/6] mm: memcg/slab: cache page number in memcg_(un)charge_slab() Roman Gushchin
2020-01-11  0:28   ` Shakeel Butt
2020-01-16 17:26   ` Johannes Weiner
2020-01-09 20:26 ` [PATCH v2 6/6] mm: kmem: rename (__)memcg_kmem_(un)charge_memcg() to __memcg_kmem_(un)charge() Roman Gushchin
2020-01-11  0:32   ` Shakeel Butt
2020-01-16 17:30   ` Johannes Weiner [this message]
2020-01-16 17:40     ` Roman Gushchin

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