[Intel-gfx] [PATCH] drm/i915: Fix a use-after-free in intel_execlists_retire_requests

Daniel Vetter daniel at ffwll.ch
Fri Jan 30 08:33:55 PST 2015


On Fri, Jan 30, 2015 at 11:01:30AM +0200, Mika Kuoppala wrote:
> Nick Hoath <nicholas.hoath at intel.com> writes:
> 
> > Remove request from list before unreferencing it, in case it's actually
> > the only reference. (Found by Tvrtko Ursulin)
> >
> > Signed-off-by: Nick Hoath <nicholas.hoath at intel.com>

Do we have a Bugzilla: or similar report? Also when fixing a regression
please dig out the offending original commit from the history. Though in
this case here I'm not sure whether it is one ...

Please reply with this information so that I can amend the commit message.

> Reviewed-by: Mika Kuoppala <mika.kuoppala at intel.com>

Queued for -next, thanks for the patch.
-Daniel
-- 
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch


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