linux-kernel - Re: [PATCH v2] perf: close the opened directories.

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Message-ID: <20100716154221.GB4051@ghostprotocols.net>
Date:	Fri, 16 Jul 2010 12:42:21 -0300
From:	Arnaldo Carvalho de Melo <acme@...radead.org>
To:	Gui Jianfeng <guijianfeng@...fujitsu.com>
Cc:	"Zhang, Yanmin" <yanmin_zhang@...ux.intel.com>, mingo@...e.hu,
	linux kernel mailing list <linux-kernel@...r.kernel.org>,
	a.p.zijlstra@...llo.nl, paulus@...ba.org
Subject: Re: [PATCH v2] perf: close the opened directories.

Em Fri, Jul 16, 2010 at 03:37:07PM +0800, Gui Jianfeng escreveu:
> Arnaldo Carvalho de Melo wrote:
> > Em Thu, Jun 24, 2010 at 03:04:02PM +0800, Gui Jianfeng escreveu:
> >> When I ran "perf kvm ... top", I encountered the following error output.
> >>
> >>   Error: perfcounter syscall returned with -1 (Too many open files)
> >>
> >>   Fatal: No CONFIG_PERF_EVENTS=y kernel support configured?
> >>
> >> Looking into perf, I found perf opens too many direcotries at initialization
> >> time, but forgets to close them. Here is the fix.
> >>
> >> Signef-off-by: Gui Jianfeng <guijianfeng@...fujitsu.com>
> > 
> > Thanks, will apply.
> 
> Hi Arnaldo,
> 
> Would you pick up this fix?

It was already, no? Nope, I thought about that other one about . and ..,
will apply.

- Arnaldo
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