Re: [PATCH 0/3] [GIT PULL][2.6.31] ring-buffer/tracing: variousfixes

From: Ingo Molnar
Date: Thu Aug 06 2009 - 08:22:59 EST



* Robert Richter <robert.richter@xxxxxxx> wrote:

> On 05.08.09 22:52:06, Steven Rostedt wrote:
> >
> > Ingo,
> >
> > Please pull the latest tip/tracing/urgent tree, which can be found at:
> >
> > git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-trace.git
> > tip/tracing/urgent
>
> Steven,
>
> if there is the chance I would like to see this fix in -rc6 too (I
> know you wanted to test it):
>
> 193df82 ring-buffer: Fix advance of reader in rb_buffer_peek()
>
> You can cherry-pick from my oprofile/master tree or linux-next.
> The bug throws warnings with oprofile under high loads and I
> already got bug reports of this.

i remember having triggered something similar in tests too. I've
cherry-picked it on top of Steve's fixes, for -rc6.

Thanks,

Ingo
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