On 11/17/2016 7:45 AM, Dong Jia Shi wrote:
> * Kirti Wankhede <kwankhede@xxxxxxxxxx> [2016-11-17 02:16:24 +0530]:
>
> Hi Kirti,
>
>> diff --git a/drivers/vfio/mdev/vfio_mdev.c b/drivers/vfio/mdev/vfio_mdev.c
> [...]
>
>> @@ -51,6 +78,11 @@ static void vfio_mdev_release(void *device_data)
>> if (likely(parent->ops->release))
>> parent->ops->release(mdev);
>>
>> + if (likely(parent->ops->notifier)) {
>> + if (vfio_unregister_notifier(&mdev->dev, &mdev->nb))
>> + pr_err("Failed to unregister notifier for mdev\n");
> For the -ENOTTY case, we should not fail here either.
>
Removing the error print and ignoring return from this unregister call.
Updating this patch on this thread.
>> + }
>> +
>> module_put(THIS_MODULE);
>> }
>>
> [...]
>
--
To unsubscribe from this list: send the line "unsubscribe kvm" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
