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From: Peter Zijlstra <peterz@infradead.org>
To: Li Zefan <lizf@cn.fujitsu.com>
Cc: Paul Menage <menage@google.com>,
	balbir@linux.vnet.ibm.com, eranian@google.com,
	linux-kernel@vger.kernel.org, mingo@elte.hu, paulus@samba.org,
	davem@davemloft.net, fweisbec@gmail.com,
	perfmon2-devel@lists.sf.net, eranian@gmail.com,
	robert.richter@amd.com, acme@redhat.com
Subject: Re: [RFC][PATCH] cgroup: Fix cgroup_subsys::exit callback
Date: Fri, 11 Feb 2011 13:13:39 +0100	[thread overview]
Message-ID: <1297426419.5226.39.camel@laptop> (raw)
In-Reply-To: <4D5347C9.2030909@cn.fujitsu.com>

On Thu, 2011-02-10 at 10:04 +0800, Li Zefan wrote:
> Since both sched and perf won't use the 2 args @cgrp and @old_cgrp,
> don't bother to change the ->exit interface? 

symmetry with ->attach, both sched and perf use a common method to
implement attach and exit, if one needs it the other would too.




  reply	other threads:[~2011-02-11 13:12 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-01-20 13:30 [PATCH 1/2] perf_events: add cgroup support (v8) Stephane Eranian
2011-01-20 14:39 ` Peter Zijlstra
2011-01-20 14:46   ` Stephane Eranian
2011-02-02 11:29   ` Peter Zijlstra
2011-02-02 11:50     ` Balbir Singh
2011-02-02 12:46       ` Peter Zijlstra
2011-02-02 19:02         ` Balbir Singh
2011-02-07 16:10           ` [RFC][PATCH] cgroup: Fix cgroup_subsys::exit callback Peter Zijlstra
2011-02-07 19:28             ` Paul Menage
2011-02-07 20:02               ` Peter Zijlstra
2011-02-07 21:21                 ` Paul Menage
2011-02-08 10:24                   ` Peter Zijlstra
2011-02-10  2:04                     ` Li Zefan
2011-02-11 12:13                       ` Peter Zijlstra [this message]
2011-02-14  4:32                     ` Paul Menage
2011-02-16 13:46                     ` [tip:perf/core] " tip-bot for Peter Zijlstra
2011-02-13 12:52             ` [RFC][PATCH] " Balbir Singh
2011-02-07 19:29         ` [PATCH 1/2] perf_events: add cgroup support (v8) Paul Menage
2011-02-07 20:09           ` Peter Zijlstra
2011-02-07 21:33             ` Paul Menage
2011-02-07 16:10 ` Peter Zijlstra
2011-02-07 20:30   ` Stephane Eranian
2011-02-08 22:31   ` Stephane Eranian
2011-02-09  9:47     ` Peter Zijlstra
2011-02-10 11:47       ` Stephane Eranian
2011-02-11  0:55         ` Li Zefan
2011-02-11  9:56           ` Stephane Eranian
2011-02-11 13:36             ` Stephane Eranian

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