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drm-misc-fixes for v5.9-rc1:

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- Add missing dma_fence_put() in virtio_gpu_execbuffer_ioctl().
 - Fix memory leak in virtio_gpu_cleanup_object().
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Merge tag 'drm-misc-fixes-2020-08-12' of git://anongit.freedesktop.org/drm/drm-misc into drm-fixes

drm-misc-fixes for v5.9-rc1:
- Add missing dma_fence_put() in virtio_gpu_execbuffer_ioctl().
- Fix memory leak in virtio_gpu_cleanup_object().

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/d50eb2e0-75c8-b724-006f-5e7b391961ff@linux.intel.com
This commit is contained in:
Dave Airlie 2020-08-19 13:54:22 +10:00
commit f2ea2578df
2 changed files with 2 additions and 0 deletions
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1
drivers/gpu/drm/virtio/virtgpu_ioctl.c
View file

@ -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;

1
drivers/gpu/drm/virtio/virtgpu_object.c
View file

@ -79,6 +79,7 @@ void virtio_gpu_cleanup_object(struct virtio_gpu_object *bo)
}
sg_free_table(shmem->pages);
kfree(shmem->pages);
shmem->pages = NULL;
drm_gem_shmem_unpin(&bo->base.base);
}