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Chris Wilson authored
In looking at a use-after-free on Baytrail, it looks like the VMA's activity tracking is suspect. Add some asserts to catch freeing the VMA before we have decoupled all of its i915_gem_active trackers. References: https://bugs.freedesktop.org/show_bug.cgi?id=101511Signed-off-by:
Chris Wilson <chris@chris-wilson.co.uk> Cc: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com> Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/20170620124321.1108-3-chris@chris-wilson.co.ukReviewed-by:
Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
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