From: Peter Zijlstra <a.p.zijlstra@chello.nl>
To: Yong Zhang <yong.zhang0@gmail.com>
Cc: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>,
Oleg Nesterov <oleg@redhat.com>,
LKML <linux-kernel@vger.kernel.org>,
Andrew Morton <akpm@linux-foundation.org>,
Ingo Molnar <mingo@elte.hu>, Li Zefan <lizf@cn.fujitsu.com>,
Miao Xie <miaox@cn.fujitsu.com>
Subject: Re: [PATCH 1/2] cpuset: fix cpuset_cpus_allowed_fallback() don't update tsk->rt.nr_cpus_allowed
Date: Thu, 19 May 2011 10:45:08 +0200 [thread overview]
Message-ID: <1305794708.2466.7194.camel@twins> (raw)
In-Reply-To: <20110516133748.GB2058@zhy>
On Mon, 2011-05-16 at 21:37 +0800, Yong Zhang wrote:
>
> But I'm afraid this patch still doesn't help.
> If I understand your patch correctly, you just put the wake up to CPU_STARTING,
> but it's still before CPU_ONLINE.\
Well, that's the whole point really, CPU_ONLINE is terribly late. But
did you perhaps mean to say its before we mark the cpu online?
> Please check my mail to Paul's in this thread group.
Not sure that made things any clearer.
next prev parent reply other threads:[~2011-05-19 8:45 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-04-28 14:20 [RFC PATCH] cpuset: fix cpuset_cpus_allowed_fallback() don't update tsk->rt.nr_cpus_allowed KOSAKI Motohiro
2011-04-28 16:11 ` Oleg Nesterov
2011-05-02 10:42 ` KOSAKI Motohiro
2011-05-02 10:55 ` [PATCH 1/2] " KOSAKI Motohiro
2011-05-11 16:05 ` Peter Zijlstra
2011-05-13 5:48 ` KOSAKI Motohiro
2011-05-13 6:42 ` Yong Zhang
2011-05-13 7:33 ` KOSAKI Motohiro
2011-05-13 7:43 ` Yong Zhang
2011-05-13 9:34 ` KOSAKI Motohiro
2011-05-13 17:02 ` Peter Zijlstra
2011-05-14 11:17 ` KOSAKI Motohiro
2011-05-16 13:37 ` Yong Zhang
2011-05-19 8:45 ` Peter Zijlstra [this message]
2011-05-19 8:54 ` Yong Zhang
2011-05-15 18:55 ` Paul E. McKenney
2011-05-16 13:26 ` Yong Zhang
2011-05-19 6:06 ` [PATCH v2 1/2] rcu: don't bind offline cpu KOSAKI Motohiro
2011-05-19 6:08 ` [PATCH v2 2/2] cpuset: fix cpuset_cpus_allowed_fallback() don't update tsk->rt.nr_cpus_allowed KOSAKI Motohiro
2011-05-28 16:35 ` [tip:sched/urgent] cpuset: Fix cpuset_cpus_allowed_fallback(), " tip-bot for KOSAKI Motohiro
2011-06-20 10:20 ` Peter Zijlstra
2011-06-21 9:54 ` KOSAKI Motohiro
2011-05-19 8:34 ` [PATCH v2 1/2] rcu: don't bind offline cpu Peter Zijlstra
2011-05-19 8:50 ` KOSAKI Motohiro
2011-05-19 9:41 ` Peter Zijlstra
2011-05-19 10:12 ` KOSAKI Motohiro
2011-05-19 11:41 ` Peter Zijlstra
2011-05-20 22:46 ` Paul E. McKenney
2011-05-19 8:55 ` Peter Zijlstra
2011-05-02 10:56 ` [PATCH 2/2] sched, cpuset: introduce do_set_cpus_allowed() helper function KOSAKI Motohiro
2011-05-02 12:58 ` [RFC PATCH] cpuset: fix cpuset_cpus_allowed_fallback() don't update tsk->rt.nr_cpus_allowed Paul E. McKenney
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1305794708.2466.7194.camel@twins \
--to=a.p.zijlstra@chello.nl \
--cc=akpm@linux-foundation.org \
--cc=kosaki.motohiro@jp.fujitsu.com \
--cc=linux-kernel@vger.kernel.org \
--cc=lizf@cn.fujitsu.com \
--cc=miaox@cn.fujitsu.com \
--cc=mingo@elte.hu \
--cc=oleg@redhat.com \
--cc=yong.zhang0@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.