From: Thomas Gleixner <tglx@linutronix.de>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: LKML <linux-kernel@vger.kernel.org>,
Peter Zijlstra <peterz@infradead.org>,
Ingo Molnar <mingo@kernel.org>,
Lai Jiangshan <laijs@cn.fujitsu.com>
Subject: Re: [patch V4 09/10] rtmutex: Cleanup deadlock detector debug logic
Date: Fri, 13 Jun 2014 21:43:29 +0200 (CEST) [thread overview]
Message-ID: <alpine.DEB.2.10.1406132142390.5170@nanos> (raw)
In-Reply-To: <20140613131928.061636e7@gandalf.local.home>
On Fri, 13 Jun 2014, Steven Rostedt wrote:
> On Wed, 11 Jun 2014 18:44:08 -0000
> Thomas Gleixner <tglx@linutronix.de> wrote:
> > - rt_mutex_adjust_prio_chain(task, 0, NULL, next_lock, NULL, task);
> > + rt_mutex_adjust_prio_chain(task, RT_MUTEX_MIN_CHAINWALK, NULL, NULL,
>
> You dropped next_lock here. Was that intentional? I doubt it.
Definitely not. Thanks for spotting it.
next prev parent reply other threads:[~2014-06-13 19:43 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-11 18:44 [patch V4 00/10] rtmutex: Code clarification and optimization Thomas Gleixner
2014-06-11 18:44 ` [patch V4 02/10] rtmutex: Simplify rtmutex_slowtrylock() Thomas Gleixner
2014-06-12 3:34 ` Lai Jiangshan
2014-06-13 15:58 ` Steven Rostedt
2014-06-11 18:44 ` [patch V4 01/10] rtmutex: Plug slow unlock race Thomas Gleixner
2014-06-13 15:41 ` Steven Rostedt
2014-06-16 8:06 ` [tip:locking/urgent] " tip-bot for Thomas Gleixner
2014-06-11 18:44 ` [patch V4 03/10] rtmutex: Simplify and document try_to_take_rtmutex() Thomas Gleixner
2014-06-13 16:27 ` Steven Rostedt
2014-06-11 18:44 ` [patch V4 04/10] rtmutex: No need to keep task ref for lock owner check Thomas Gleixner
2014-06-13 16:30 ` Steven Rostedt
2014-06-11 18:44 ` [patch V4 06/10] rtmutex: Document pi chain walk Thomas Gleixner
2014-06-13 16:54 ` Steven Rostedt
2014-06-11 18:44 ` [patch V4 05/10] rtmutex: Clarify the boost/deboost part Thomas Gleixner
2014-06-13 16:35 ` Steven Rostedt
2014-06-11 18:44 ` [patch V4 07/10] rtmutex: Simplify remove_waiter() Thomas Gleixner
2014-06-13 16:58 ` Steven Rostedt
2014-06-11 18:44 ` [patch V4 09/10] rtmutex: Cleanup deadlock detector debug logic Thomas Gleixner
2014-06-13 17:19 ` Steven Rostedt
2014-06-13 19:43 ` Thomas Gleixner [this message]
2014-06-11 18:44 ` [patch V4 08/10] rtmutex: Confine deadlock logic to futex Thomas Gleixner
2014-06-13 17:10 ` Steven Rostedt
2014-06-11 18:44 ` [patch V4 10/10] rtmutex: Avoid pointless requeueing in the deadlock detection chain walk Thomas Gleixner
2014-06-13 17:28 ` Steven Rostedt
2014-06-13 19:46 ` Thomas Gleixner
2014-06-22 8:45 ` [patch V4 00/10] rtmutex: Code clarification and optimization Ingo Molnar
2014-06-22 9:20 ` Thomas Gleixner
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=alpine.DEB.2.10.1406132142390.5170@nanos \
--to=tglx@linutronix.de \
--cc=laijs@cn.fujitsu.com \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@kernel.org \
--cc=peterz@infradead.org \
--cc=rostedt@goodmis.org \
/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
all inboxes | Powered by JetHome®