Linux kernel bug fix: drm/atomic: Add drm_atomic_state->duplicated
Subsystem: gpu (drivers/gpu/drm/drm_dp_mst_topology.c)
Bug type: hang, severity: medium
Files changed: drivers/gpu/drm/drm_atomic_helper.c;drivers/gpu/drm/drm_dp_mst_topology.c;include/drm/drm_atomic.h
Introduced by Lyude Paul on 2019-01-10 20:42:13 -0500; fixed by Lyude Paul on 2019-02-05 18:19:00 -0500 (lifetime: 25 days)