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From: Ingo Molnar <mingo@elte.hu>
To: Li Zefan <lizf@cn.fujitsu.com>
Cc: mingo@redhat.com, hpa@zytor.com, linux-kernel@vger.kernel.org,
	tzanussi@gmail.com, a.p.zijlstra@chello.nl, fweisbec@gmail.com,
	rostedt@goodmis.org, tglx@linutronix.de,
	linux-tip-commits@vger.kernel.org
Subject: Re: [tip:tracing/core] tracing/events: fix concurrent access to ftrace_events list
Date: Thu, 7 May 2009 10:09:14 +0200	[thread overview]
Message-ID: <20090507080914.GA12285@elte.hu> (raw)
In-Reply-To: <4A028993.7020509@cn.fujitsu.com>


* Li Zefan <lizf@cn.fujitsu.com> wrote:

> tip-bot for Li Zefan wrote:
> > Commit-ID:  20c8928abe70e204bd077ab6cfe23002d7788983
> > Gitweb:     http://git.kernel.org/tip/20c8928abe70e204bd077ab6cfe23002d7788983
> > Author:     Li Zefan <lizf@cn.fujitsu.com>
> > AuthorDate: Wed, 6 May 2009 10:33:45 +0800
> > Committer:  Ingo Molnar <mingo@elte.hu>
> > CommitDate: Wed, 6 May 2009 10:38:19 +0200
> > 
> > tracing/events: fix concurrent access to ftrace_events list
> > 
> 
> There is a deadlock in this patch, and I sent out a v2 patch and
> expected it to be applied:
> 	http://lkml.org/lkml/2009/5/6/26

ah, i probably already had the first one applied.

> Below is a fix on top of this patch. Sorry for my carelessness.

thanks, applied. No need to be sorry!

btw., we might want to add self-tests for filter functionality too 
perhaps?

	Ingo

  reply	other threads:[~2009-05-07  8:10 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-05-06  2:32 [PATCH 1/4] tracing/events: don't say hi when loading the trace event sample Li Zefan
2009-05-06  2:32 ` [PATCH 2/4] tracing/events: make SAMPLE_TRACE_EVENTS default to n Li Zefan
2009-05-06 12:19   ` [tip:tracing/core] " tip-bot for Li Zefan
2009-05-06  2:33 ` [PATCH 3/4] tracing/events: fix memory leak when unloading module Li Zefan
2009-05-06  2:43   ` Steven Rostedt
2009-05-06 12:19   ` [tip:tracing/core] " tip-bot for Li Zefan
2009-05-06  2:33 ` [PATCH 4/4] tracing/events: fix concurrent access to ftrace_events list Li Zefan
2009-05-06  5:27   ` Frederic Weisbecker
2009-05-06  8:40     ` Ingo Molnar
2009-05-06  5:30   ` [PATCH v2] " Li Zefan
2009-05-06 12:19   ` [tip:tracing/core] " tip-bot for Li Zefan
2009-05-07  7:11     ` Li Zefan
2009-05-07  8:09       ` Ingo Molnar [this message]
2009-05-07  9:20       ` [tip:tracing/core] tracing/events: fix concurrent access to ftrace_events list, fix tip-bot for Li Zefan
2009-05-06  2:41 ` [PATCH 1/4] tracing/events: don't say hi when loading the trace event sample Steven Rostedt
2009-05-06 12:19 ` [tip:tracing/core] " tip-bot for Li Zefan

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