From: Ray Lee <ray-lk@madrabbit.org>
To: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Ingo Molnar <mingo@elte.hu>,
Frederic Weisbecker <fweisbec@gmail.com>,
Mike Galbraith <efault@gmx.de>,
Peter Zijlstra <a.p.zijlstra@chello.nl>,
Paul Mackerras <paulus@samba.org>,
"H. Peter Anvin" <hpa@zytor.com>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 1/1 tip] perf top: Move hard coded list to /etc/perfconfig/symbols.skip
Date: Mon, 27 Jul 2009 20:58:08 -0700 [thread overview]
Message-ID: <2c0942db0907272058h3e1fc583w77925d0cc761c47f@mail.gmail.com> (raw)
In-Reply-To: <20090728001041.GG28349@ghostprotocols.net>
On Mon, Jul 27, 2009 at 5:10 PM, Arnaldo Carvalho de
Melo<acme@redhat.com> wrote:
> This also paves the way to add more symbol lists to be filtered out,
> spinlock anyone?
Generally, the way I've found is best to handle things like this is to either:
A. Have a fall-back list to use if the file isn't found, or
B. Start with the fall-back list of symbols to filter, then add to
them via /etc/... and ~/.perf/...
I like approaching things from the 'everything works even in a
broken/hasty installation' point of view, and it's paid off for me.
Sane defaults are a wonderfully useful thing.
next prev parent reply other threads:[~2009-07-28 4:04 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-28 0:10 Arnaldo Carvalho de Melo
2009-07-28 3:18 ` Frederic Weisbecker
2009-07-28 14:13 ` Arnaldo Carvalho de Melo
2009-07-28 3:58 ` Ray Lee [this message]
2009-07-28 14:17 ` Arnaldo Carvalho de Melo
2009-07-28 15:35 ` Ray Lee
2009-08-02 19:55 ` Ingo Molnar
2009-08-02 19:59 ` Arnaldo Carvalho de Melo
2009-07-28 7:07 ` Peter Zijlstra
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