From: Ken Chen <kenchen@google.com>
To: Ingo Molnar <mingo@elte.hu>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Peter Zijlstra <a.p.zijlstra@chello.nl>,
Steven Rostedt <rostedt@goodmis.org>
Subject: Re: [patch] sched: fix single-depth wchan output
Date: Wed, 5 Nov 2008 22:42:24 -0800 [thread overview]
Message-ID: <b040c32a0811052242q767302cbx2667a68a8e058b6e@mail.gmail.com> (raw)
In-Reply-To: <20081106063012.GA15731@elte.hu>
On Wed, Nov 5, 2008 at 10:30 PM, Ingo Molnar <mingo@elte.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
next prev parent reply other threads:[~2008-11-06 6:42 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-11-06 5:58 Ken Chen
2008-11-06 6:11 ` Ingo Molnar
2008-11-06 6:16 ` Ken Chen
2008-11-06 6:30 ` Ingo Molnar
2008-11-06 6:42 ` Ken Chen [this message]
2008-11-06 6:59 ` Ingo Molnar
2008-11-06 7:28 ` Ken Chen
2008-11-06 7:44 ` Ingo Molnar
2008-11-06 22:33 ` Andi Kleen
2008-11-06 21:56 ` Matt Mackall
2008-11-06 22:30 ` Chris Friesen
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