Chris Wilson 9ae9ab5220 drm/i915: Prevent double unref following alloc failure during execbuffer ... Whilst looking up the objects required for an execbuffer, an untimely allocation failure in creating the vma results in the object being unreferenced from two lists. The ownership during the lookup is meant to be moved from the list of objects being looked to the vma, and this double unreference upon error results in a use-after-free. Fixes regression from commit 27173f1f95 Author: Ben Widawsky <ben@bwidawsk.net> Date: Wed Aug 14 11:38:36 2013 +0200 drm/i915: Convert execbuf code to use vmas Based on the fix by Ben Widawsky. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Ben Widawsky <ben@bwidawsk.net> Cc: stable@vger.kernel.org [danvet: Bikeshed the crucial comment above the ownership transfer as discussed on irc.] Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>		2013-12-12 10:44:57 +01:00
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drm	drm/i915: Prevent double unref following alloc failure during execbuffer	2013-12-12 10:44:57 +01:00
host1x	gpu: host1x: Fix a few sparse warnings	2013-12-03 10:06:29 +01:00
vga	vgaarb: Fix VGA decodes changes	2013-09-03 19:17:59 +02:00
Makefile	gpu: host1x: Add host1x driver	2013-04-22 12:32:40 +02:00