Re: [Bug #13331] FUTEX_LOCK_PI kills kernel

Peter Zijlstra
2009-05-25T08:24:56Z

On Sun, 2009-05-24 at 21:11 +0200, Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of recent regressions.
>
> The following bug entry is on the current list of known regressions
> from 2.6.29. Please verify if it still should be listed and let me know
> (either way).
>
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=13331
> Subject : FUTEX_LOCK_PI kills kernel
> Submitter : Andreas Schwab <schwab-Td1EMuHUCqxL1ZNQvxDV9g@public.gmane.org>
> Date : 2009-05-17 09:51 (8 days old)

commit 64d1304a64477629cb16b75491a77bafe6f86963
Author: Thomas Gleixner <tglx-hfZtesqFncYOwBW4kG4KsQ@public.gmane.org>
Date: Mon May 18 21:20:10 2009 +0200

futex: setup writeable mapping for futex ops which modify user space data