Linux kernel bug fix: drm/i915: Avoid accessing request->timeline outside of its lifetime
Subsystem: gpu/i915 (drivers/gpu/drm/i915/intel_ringbuffer.h)
Bug type: use-after-free, severity: high
Keywords: use after free
Files changed: drivers/gpu/drm/i915/i915_debugfs.c;drivers/gpu/drm/i915/i915_gem.c;drivers/gpu/drm/i915/i915_gpu_error.c;drivers/gpu/drm/i915/i915_irq.c;drivers/gpu/drm/i915/intel_ringbuffer.h
Introduced by Chris Wilson on 2016-10-28 20:53:51 +0100; fixed by Chris Wilson on 2016-11-01 10:48:40 +0000 (lifetime: 3 days)