Linux kernel bug fix: Revert "drm/virtio: drop prime import/export callbacks"
Subsystem: gpu (drivers/gpu/drm/virtio/virtgpu_prime.c)
Bug type: double-free, severity: high
Keywords: double free
Files changed: drivers/gpu/drm/virtio/virtgpu_drv.c;drivers/gpu/drm/virtio/virtgpu_drv.h;drivers/gpu/drm/virtio/virtgpu_prime.c
Introduced by Gerd Hoffmann on 2019-01-14 08:16:19 +0100; fixed by Dave Airlie on 2019-04-24 10:52:52 +1000 (lifetime: 100 days)