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Message-ID: <b040c32a0811052242q767302cbx2667a68a8e058b6e@mail.gmail.com>
Date: Wed, 5 Nov 2008 22:42:24 -0800
From: Ken Chen <kenchen@...gle.com>
To: Ingo Molnar <mingo@...e.hu>
Cc: Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
Peter Zijlstra <a.p.zijlstra@...llo.nl>,
Steven Rostedt <rostedt@...dmis.org>
Subject: Re: [patch] sched: fix single-depth wchan output
On Wed, Nov 5, 2008 at 10:30 PM, Ingo Molnar <mingo@...e.hu> wrote:
> are you interested in adding /proc/<PID>/stacktrace? If yes then we
> could remove fp generation for 64-bit right now and add your
> stacktrace patch when you are done with it.
Yes, we had a patch internally at google to dump task stack trace via
procfs just like what you suggested. I will get that patch out.
- Ken
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