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Date: Tue, 18 Dec 2012 16:30:25 +0100
From: Jiri Olsa <jolsa@redhat.com>
To: Namhyung Kim <namhyung@kernel.org>
Cc: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>,
        Peter Zijlstra <a.p.zijlstra@chello.nl>,
        Paul Mackerras <paulus@samba.org>, Ingo Molnar <mingo@kernel.org>,
        LKML <linux-kernel@vger.kernel.org>,
        Stephane Eranian <eranian@google.com>,
        Namhyung Kim <namhyung.kim@lge.com>
Subject: Re: [PATCH 03/14] perf header: Ensure read/write finished
 successfully
Message-ID: <20121218153025.GK1283@krava.brq.redhat.com>
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On Mon, Dec 17, 2012 at 03:38:54PM +0900, Namhyung Kim wrote:
> From: Namhyung Kim <namhyung.kim@lge.com>
> 
> Use readn instead of read and check return value of do_write.
> 
> Suggested-by: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
> Cc: Jiri Olsa <jolsa@redhat.com>

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