From: Mike Galbraith <efault@gmx.de>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: Haiyang HY1 Tan <tanhy1@lenovo.com>,
"'bigeasy@linutronix.de'" <bigeasy@linutronix.de>,
"'linux-rt-users@vger.kernel.org'"
<linux-rt-users@vger.kernel.org>,
"'linux-kernel@vger.kernel.org'" <linux-kernel@vger.kernel.org>,
Tong Tong3 Li <litong3@lenovo.com>,
Feng Feng24 Liu <liufeng24@lenovo.com>,
Jianqiang1 Lu <lujq1@lenovo.com>,
Hongyong HY2 Zang <zanghy2@lenovo.com>
Subject: Re: [BUG] 4.4.x-rt - memcg: refill_stock() use get_cpu_light() has data corruption issue
Date: Wed, 22 Nov 2017 15:09:20 +0100 [thread overview]
Message-ID: <1511359760.8762.2.camel@gmx.de> (raw)
In-Reply-To: <20171122065955.15ac5039@gandalf.local.home>
On Wed, 2017-11-22 at 06:59 -0500, Steven Rostedt wrote:
>
> You see. No more spin lock to gripe about. No boom in your scenario.
And patches--, perfect.
-Mike
prev parent reply other threads:[~2017-11-22 14:09 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-22 3:18 [BUG] 4.4.x-rt - memcg: refill_stock() use get_cpu_light() has data corruption issue Haiyang HY1 Tan
2017-11-22 3:50 ` Steven Rostedt
2017-11-22 5:36 ` Mike Galbraith
2017-11-22 11:59 ` Steven Rostedt
2017-11-22 14:09 ` Mike Galbraith [this message]
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=1511359760.8762.2.camel@gmx.de \
--to=efault@gmx.de \
--cc=bigeasy@linutronix.de \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-rt-users@vger.kernel.org \
--cc=litong3@lenovo.com \
--cc=liufeng24@lenovo.com \
--cc=lujq1@lenovo.com \
--cc=rostedt@goodmis.org \
--cc=tanhy1@lenovo.com \
--cc=zanghy2@lenovo.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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).