Linux kernel bug fix: drm/i915: Check activity on i915_vma after confirming pin_count==0
Subsystem: gpu/i915 (drivers/gpu/drm/i915/i915_vma.c)
Bug type: unknown, severity: unknown
Files changed: drivers/gpu/drm/i915/i915_vma.c
Introduced by Chris Wilson on 2019-10-04 15:39:02 +0100; fixed by Chris Wilson on 2020-02-11 11:49:51 +0200 (lifetime: 129 days)