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From: Ingo Molnar <mingo@kernel.org>
To: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Jiri Olsa <jolsa@redhat.com>,
	acme@redhat.com, mingo@elte.hu, paulus@samba.org,
	cjashfor@linux.vnet.ibm.com, fweisbec@gmail.com,
	linux-kernel@vger.kernel.org,
	Thomas Gleixner <tglx@linutronix.de>
Subject: Re: [PATCH 3/3] perf, tool: Add new event group management
Date: Tue, 20 Mar 2012 21:46:25 +0100	[thread overview]
Message-ID: <20120320204625.GA17142@gmail.com> (raw)
In-Reply-To: <1332269081.18960.444.camel@twins>


* Peter Zijlstra <a.p.zijlstra@chello.nl> wrote:

> Now the disadvantage is that {} needs quotes on bash, [...]

Not on my version of Bash:

 earth5:~> perf stat {}
 {}: No such file or directory
 Terminated
 earth5:~> perf stat true {}

  Performance counter stats for 'true {}':

it's passed in literally, AFAICS.

Thanks,

	Ingo

  reply	other threads:[~2012-03-20 20:46 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-03-20 18:15 [RFC 0/3] perf tool: Add new event group management Jiri Olsa
2012-03-20 18:15 ` [PATCH 1/3] perf, tool: Fix various casting issues for 32 bits Jiri Olsa
2012-03-23  8:29   ` [tip:perf/urgent] perf tools: " tip-bot for Jiri Olsa
2012-03-20 18:15 ` [PATCH 2/3] perf, tool: Fix modifier to be applied on correct events Jiri Olsa
2012-03-23  8:30   ` [tip:perf/urgent] perf tools: " tip-bot for Jiri Olsa
2012-03-20 18:15 ` [PATCH 3/3] perf, tool: Add new event group management Jiri Olsa
2012-03-20 18:44   ` Peter Zijlstra
2012-03-20 20:46     ` Ingo Molnar [this message]
2012-03-20 22:18       ` Arnaldo Carvalho de Melo
2012-03-21  9:15       ` Peter Zijlstra
2012-03-21  9:52         ` Ingo Molnar
2012-03-21 11:54           ` Peter Zijlstra
2012-03-21 12:15             ` Ingo Molnar
2012-03-21 15:13               ` Arnaldo Carvalho de Melo
2012-03-22  7:56                 ` Ingo Molnar
2012-03-22 12:41                   ` Arnaldo Carvalho de Melo
2012-03-22 13:54                     ` Ingo Molnar
2012-03-22 14:07                       ` Jiri Olsa
2012-03-20 22:36     ` Jiri Olsa
2012-03-21 11:54       ` Peter Zijlstra
2012-03-21 10:42     ` Jiri Olsa
2012-03-21 15:11       ` Arnaldo Carvalho de Melo
2012-03-21 22:27         ` Jiri Olsa
2012-03-22 12:40           ` Arnaldo Carvalho de Melo
2012-04-10 13:19     ` Jiri Olsa
2012-03-20 20:08   ` Arnaldo Carvalho de Melo
2012-03-20 22:16     ` Jiri Olsa
2012-03-21  2:12   ` Namhyung Kim

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