On 12/2/24 08:39, Dmitry Osipenko wrote:

Move out dmabuf detachment and unmapping into separate function. This
removes duplicated code and there is no need to check the GEM's kref now,
since both bo->attached and bo->sgt are unset under held reservation lock.

Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
---
 drivers/gpu/drm/virtio/virtgpu_prime.c | 35 ++++++++++++++------------
 1 file changed, 19 insertions(+), 16 deletions(-)

Made a minor rebase on top of the recent UAF fix and applied to misc-next.

-- 
Best regards,
Dmitry