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| H A D | virtio-gpu.c | 4fa7b4cc Fri Jun 04 07:50:29 GMT 2021 Gerd Hoffmann <kraxel@redhat.com> virtio-gpu: move scanout_id sanity check
Checking scanout_id in virtio_gpu_do_set_scanout() is too late, for the
"resource_id == 0" case (aka disable scanout) the scanout_id is used
unchecked. Move the check into the callers to fix that.
Fixes: e64d4b6a9bc3 ("virtio-gpu: Refactor virtio_gpu_set_scanout")
Fixes: 32db3c63ae11 ("virtio-gpu: Add virtio_gpu_set_scanout_blob")
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/383
Reported-by: Alexander Bulekov <alxndr@bu.edu>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Vivek Kasireddy <vivek.kasireddy@intel.com>
Reviewed-by: Li Qiang <liq3ea@gmail.com>
Message-Id: <20210604075029.1201478-1-kraxel@redhat.com>
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