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From: Glauber Costa <glommer@parallels.com>
To: Li Zefan <lizefan@huawei.com>
Cc: Michal Hocko <mhocko@suse.cz>,
	linux-mm@kvack.org, LKML <linux-kernel@vger.kernel.org>,
	Cgroups <cgroups@vger.kernel.org>, Tejun Heo <tj@kernel.org>,
	KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>,
	Johannes Weiner <hannes@cmpxchg.org>
Subject: Re: [RFC][PATCH 0/7] memcg: make memcg's life cycle the same as cgroup
Date: Mon, 8 Apr 2013 11:18:40 +0400	[thread overview]
Message-ID: <51626F50.6090204@parallels.com> (raw)
In-Reply-To: <516131D7.8030004@huawei.com>

On 04/07/2013 12:44 PM, Li Zefan wrote:
> Hi,
> 
> I'm rebasing this patchset against latest linux-next, and it conflicts with
> "[PATCH v2] memcg: debugging facility to access dangling memcgs." slightly.
> 
> That is a debugging patch and will never be pushed into mainline, so should I
> still base this patchset on that debugging patch?
> 
It will conflict as well with my shrinking patches: I will still keep
the memcgs in the dangling list, but that will have nothing to do with
debugging. So I will split that patch in a list management part, which
will be used, and a debugging part (with the file + the debugging
information).

I will be happy to rebase it ontop of your series.

> Also that patch needs update (and can be simplified) after this patchset:
> - move memcg_dangling_add() to mem_cgroup_css_offline()
> - remove memcg->memcg_name, and use cgroup_path() in mem_cgroup_dangling_read()?
> 

Don't worry about it. If this is just this one patch conflicting, I
would avise Andrew to remove it, and I will provide another (maybe two,
already splitted up) version.

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      parent reply	other threads:[~2013-04-08  7:18 UTC|newest]

Thread overview: 48+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-04-03  9:11 Li Zefan
2013-04-03  9:11 ` [RFC][PATCH 1/7] memcg: use css_get in sock_update_memcg() Li Zefan
2013-04-03 12:58   ` Glauber Costa
2013-04-03 15:29     ` Michal Hocko
2013-04-05  8:08       ` Glauber Costa
2013-04-05 13:38         ` Michal Hocko
2013-04-05 13:42           ` Glauber Costa
2013-04-05  5:01   ` Kamezawa Hiroyuki
2013-04-05 13:39   ` Michal Hocko
2013-04-03  9:12 ` [RFC][PATCH 2/7] memcg: don't use mem_cgroup_get() when creating a kmemcg cache Li Zefan
2013-04-03 13:05   ` Glauber Costa
2013-04-03 15:31   ` Michal Hocko
2013-04-05 10:28     ` Glauber Costa
2013-04-05 13:45       ` Michal Hocko
2013-04-07  3:32         ` Li Zefan
2013-04-05  5:51   ` Kamezawa Hiroyuki
2013-04-05 13:46     ` Michal Hocko
2013-04-03  9:12 ` [RFC][PATCH 3/7] memcg: use css_get/put when charging/uncharging kmem Li Zefan
2013-04-04  9:43   ` Michal Hocko
2013-04-05 10:19     ` Glauber Costa
2013-04-05 13:48       ` Michal Hocko
2013-04-05 10:19   ` Glauber Costa
2013-04-03  9:12 ` [RFC][PATCH 4/7] memcg: use css_get/put for swap memcg Li Zefan
2013-04-04 11:25   ` Michal Hocko
2013-04-05  5:56   ` Kamezawa Hiroyuki
2013-04-03  9:13 ` [RFC][PATCH 5/7] cgroup: make sure parent won't be destroyed before its children Li Zefan
2013-04-04 11:37   ` Michal Hocko
2013-04-04 13:53     ` Tejun Heo
2013-04-04 15:20       ` Michal Hocko
2013-04-04 15:22         ` Tejun Heo
2013-04-04 15:30           ` Michal Hocko
2013-04-05  8:10           ` Glauber Costa
2013-04-04 15:31   ` Michal Hocko
2013-04-05  5:58   ` Kamezawa Hiroyuki
2013-04-03  9:13 ` [RFC][PATCH 6/7] memcg: don't need to get a reference to the parent Li Zefan
2013-04-04 15:34   ` Michal Hocko
2013-04-05  9:22   ` Kamezawa Hiroyuki
2013-04-03  9:14 ` [RFC][PATCH 7/7] memcg: kill memcg refcnt Li Zefan
2013-04-04 15:35   ` Michal Hocko
2013-04-05  9:24   ` Kamezawa Hiroyuki
2013-04-03  9:19 ` [RFC][PATCH 0/7] memcg: make memcg's life cycle the same as cgroup Glauber Costa
2013-04-03 21:43 ` Tejun Heo
2013-04-04 12:00 ` Michal Hocko
2013-04-07  6:00   ` Li Zefan
2013-04-07 20:21     ` Michal Hocko
2013-04-07  8:44 ` Li Zefan
2013-04-07 19:51   ` Michal Hocko
2013-04-08  7:18   ` Glauber Costa [this message]

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