Messages in this thread Patch in this message | | | From | "hexin.op" <> | Subject | [PATCH] drm/virtio: fixed memory leak in virtio_gpu_execbuffer_ioctl() | Date | Mon, 20 Jul 2020 16:09:37 +0800 |
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Fixes: 2cd7b6f08bc4 ("drm/virtio: add in/out fence support for explicit synchronization") Signed-off-by: Liu Qi <liuqi.16@bytedance.com> Signed-off-by: hexin.op <hexin.op@bytedance.com> --- drivers/gpu/drm/virtio/virtgpu_ioctl.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/virtio/virtgpu_ioctl.c b/drivers/gpu/drm/virtio/virtgpu_ioctl.c index 5df722072ba0..19c5bc01eb79 100644 --- a/drivers/gpu/drm/virtio/virtgpu_ioctl.c +++ b/drivers/gpu/drm/virtio/virtgpu_ioctl.c @@ -179,6 +179,7 @@ static int virtio_gpu_execbuffer_ioctl(struct drm_device *dev, void *data, virtio_gpu_cmd_submit(vgdev, buf, exbuf->size, vfpriv->ctx_id, buflist, out_fence); + dma_fence_put(&out_fence->f); virtio_gpu_notify(vgdev); return 0; -- 2.21.1 (Apple Git-122.3)
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