From: Vladimir Davydov <vdavydov-5HdwGun5lf+gSpxsJD1C4w@public.gmane.org>
To: Johannes Weiner <hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org>
Cc: Andrew Morton
<akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>,
Michal Hocko <mhocko-AlSwsSmVLrQ@public.gmane.org>,
linux-mm-Bw31MaZKKs3YtjvyW6yDsg@public.gmane.org,
cgroups-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
kernel-team-b10kYP2dOMg@public.gmane.org
Subject: Re: [PATCH 3/8] mm: memcontrol: give the kmem states more descriptive names
Date: Wed, 9 Dec 2015 12:10:39 +0300 [thread overview]
Message-ID: <20151209091038.GM11488@esperanza> (raw)
In-Reply-To: <1449599665-18047-4-git-send-email-hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org>
On Tue, Dec 08, 2015 at 01:34:20PM -0500, Johannes Weiner wrote:
> On any given memcg, the kmem accounting feature has three separate
> states: not initialized, structures allocated, and actively accounting
> slab memory. These are represented through a combination of the
> kmem_acct_activated and kmem_acct_active flags, which is confusing.
>
> Convert to a kmem_state enum with the states NONE, ALLOCATED, and
> ONLINE. Then rename the functions to modify the state accordingly.
> This follows the nomenclature of css object states more closely.
>
> Signed-off-by: Johannes Weiner <hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org>
Acked-by: Vladimir Davydov <vdavydov-5HdwGun5lf+gSpxsJD1C4w@public.gmane.org>
next prev parent reply other threads:[~2015-12-09 9:10 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-08 18:34 [PATCH 0/8] mm: memcontrol: account "kmem" in cgroup2 Johannes Weiner
2015-12-08 18:34 ` [PATCH 1/8] mm: memcontrol: drop unused @css argument in memcg_init_kmem Johannes Weiner
2015-12-09 9:01 ` Vladimir Davydov
[not found] ` <1449599665-18047-2-git-send-email-hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org>
2015-12-10 12:37 ` Michal Hocko
2015-12-08 18:34 ` [PATCH 2/8] mm: memcontrol: remove double kmem page_counter init Johannes Weiner
2015-12-09 9:05 ` Vladimir Davydov
[not found] ` <1449599665-18047-3-git-send-email-hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org>
2015-12-10 12:40 ` Michal Hocko
2015-12-08 18:34 ` [PATCH 3/8] mm: memcontrol: give the kmem states more descriptive names Johannes Weiner
[not found] ` <1449599665-18047-4-git-send-email-hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org>
2015-12-09 9:10 ` Vladimir Davydov [this message]
2015-12-10 12:47 ` Michal Hocko
2015-12-08 18:34 ` [PATCH 4/8] mm: memcontrol: group kmem init and exit functions together Johannes Weiner
[not found] ` <1449599665-18047-5-git-send-email-hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org>
2015-12-09 9:14 ` Vladimir Davydov
2015-12-10 12:56 ` Michal Hocko
2015-12-08 18:34 ` [PATCH 5/8] mm: memcontrol: separate kmem code from legacy tcp accounting code Johannes Weiner
[not found] ` <1449599665-18047-6-git-send-email-hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org>
2015-12-09 9:23 ` Vladimir Davydov
2015-12-10 12:59 ` Michal Hocko
2015-12-08 18:34 ` [PATCH 6/8] mm: memcontrol: move kmem accounting code to CONFIG_MEMCG Johannes Weiner
2015-12-10 13:17 ` Michal Hocko
[not found] ` <20151210131718.GL19496-2MMpYkNvuYDjFM9bn6wA6Q@public.gmane.org>
2015-12-10 14:00 ` Johannes Weiner
[not found] ` <1449599665-18047-7-git-send-email-hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org>
2015-12-09 9:32 ` Vladimir Davydov
2015-12-10 20:22 ` [PATCH 6/8 v2] " Johannes Weiner
[not found] ` <20151210202244.GA4809-druUgvl0LCNAfugRpC6u6w@public.gmane.org>
2015-12-10 20:50 ` Johannes Weiner
2015-12-08 18:34 ` [PATCH 7/8] mm: memcontrol: account "kmem" consumers in cgroup2 memory controller Johannes Weiner
[not found] ` <1449599665-18047-8-git-send-email-hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org>
2015-12-09 11:30 ` Vladimir Davydov
2015-12-09 14:32 ` Johannes Weiner
2015-12-10 13:28 ` Michal Hocko
2015-12-10 15:16 ` Johannes Weiner
[not found] ` <20151210151627.GB1431-druUgvl0LCNAfugRpC6u6w@public.gmane.org>
2015-12-10 16:25 ` Michal Hocko
2015-12-10 14:21 ` Michal Hocko
2015-12-08 18:34 ` [PATCH 8/8] mm: memcontrol: introduce CONFIG_MEMCG_LEGACY_KMEM Johannes Weiner
[not found] ` <1449599665-18047-9-git-send-email-hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org>
2015-12-09 11:31 ` Vladimir Davydov
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