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From: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
To: Franck Bui-Huu <vagabon.xyz@gmail.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [PATCH] perf-record: auto detect when stdout is a pipe
Date: Mon, 17 Jan 2011 15:27:47 -0200	[thread overview]
Message-ID: <20110117172747.GD2085@ghostprotocols.net> (raw)
In-Reply-To: <m3ipxo966i.fsf@gmail.com>

Em Sun, Jan 16, 2011 at 05:14:45PM +0100, Franck Bui-Huu escreveu:
> From: Franck Bui-Huu <fbuihuu@gmail.com>
> 
> This patch gives the ability to perf-record to detect when its stdout
> has been redirected to a pipe. There's now no more need to add '-o -'
> switch in this case.
> 
> However '-o <path>' option has always precedence, that is if specified
> and stdout has been connected via a pipe then the output will go into
> the specified output.
> 

I guess we could have that in perf report as well? I.e. if stdin is a
FIFO...

Thanks, applied,

- Arnaldo

  reply	other threads:[~2011-01-17 17:28 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-01-16 16:14 [PATCH] perf-record: auto detect when stdout is a pipe Franck Bui-Huu
2011-01-17 17:27 ` Arnaldo Carvalho de Melo [this message]
2011-01-17 18:16   ` Franck Bui-Huu
2011-01-26  7:23 ` [tip:perf/core] perf record: " tip-bot for Franck Bui-Huu

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