Re: [Bug #14949] drm_vm.c:drm_mmap: possible circular lockingdependency detected

From: Borislav Petkov
Date: Mon Jan 25 2010 - 03:28:41 EST


On Sun, Jan 24, 2010 at 11:04:33PM +0100, 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 2.6.32. Please verify if it still should be listed and let me know
> (either way).

Yep, this one is fixed by the patch below. Thanks.

>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14949
> Subject : drm_vm.c:drm_mmap: possible circular locking dependency detected
> Submitter : Borislav Petkov <petkovbb@xxxxxxxxxxxxxx>
> Date : 2009-12-26 9:45 (30 days old)
> References : http://marc.info/?l=linux-kernel&m=126182073616279&w=4
> Handled-By : Eric W. Biederman <ebiederm@xxxxxxxxxxxxxxxxxx>
> Patch : http://patchwork.kernel.org/patch/70461/

--
Regards/Gruss,
Boris.
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