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Message-ID: <20110521204148.GB10330@ghostprotocols.net> Date: Sat, 21 May 2011 17:41:48 -0300 From: Arnaldo Carvalho de Melo <acme@...stprotocols.net> To: Ingo Molnar <mingo@...e.hu> Cc: Jim Cromie <jim.cromie@...il.com>, linux-kernel@...r.kernel.org, a.p.zijlstra@...llo.nl, paulus@...ba.org Subject: Re: [PATCH 1/2] perf stat: add -l <N> option to redirect stderr elsewhere Em Sat, May 21, 2011 at 12:34:18PM +0200, Ingo Molnar escreveu: > > * Jim Cromie <jim.cromie@...il.com> wrote: > > > This perf stat option emulates valgrind's --log-fd option, allowing the > > user to send perf results elsewhere, and leaving stderr for use by the > > program under test. > > > > 3>results perf stat -l 3 -- <cmd> > > > > The perl distro's make test.valgrind target uses valgrinds --log-fd > > option, I've adapted it to invoke perf also, and tested this patch there. > > > > Signed-off-by: Jim Cromie <jim.cromie@...il.com> > > Makes sense! > > Arnaldo, if you are fine with it, do you want to pick it up - or should i? If > you pick it up: > > Acked-by: Ingo Molnar <mingo@...e.hu> Its ok with me: Acked-by: Arnaldo Carvalho de Melo <acme@...hat.com> I will pick it this weekend, if you don't merge it till then. - Arnaldo -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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