linux-kernel - Re: [PATCH 03/14] perf header: Ensure read/write finished successfully

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Message-ID: <20121218153025.GK1283@krava.brq.redhat.com>
Date:	Tue, 18 Dec 2012 16:30:25 +0100
From:	Jiri Olsa <jolsa@...hat.com>
To:	Namhyung Kim <namhyung@...nel.org>
Cc:	Arnaldo Carvalho de Melo <acme@...stprotocols.net>,
	Peter Zijlstra <a.p.zijlstra@...llo.nl>,
	Paul Mackerras <paulus@...ba.org>,
	Ingo Molnar <mingo@...nel.org>,
	LKML <linux-kernel@...r.kernel.org>,
	Stephane Eranian <eranian@...gle.com>,
	Namhyung Kim <namhyung.kim@....com>
Subject: Re: [PATCH 03/14] perf header: Ensure read/write finished
 successfully

On Mon, Dec 17, 2012 at 03:38:54PM +0900, Namhyung Kim wrote:
> From: Namhyung Kim <namhyung.kim@....com>
> 
> Use readn instead of read and check return value of do_write.
> 
> Suggested-by: Arnaldo Carvalho de Melo <acme@...stprotocols.net>
> Cc: Jiri Olsa <jolsa@...hat.com>

Acked-by: Jiri Olsa <jolsa@...hat.com>
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