David Hildenbrand
2022-May-30 07:00 UTC
[PATCH] virtio_balloon: check virtqueue_add_outbuf() return value
On 30.05.22 04:16, Bo Liu (??)-???? wrote:> Adding this patch can avoid unnecessary VM exits and reduce the number of VM exits >... in corner cases where virtqueue_add_outbuf() fails? Why do we care about that corner case? Looks like unnecessary code churn to me, unless I am missing something important. -- Thanks, David / dhildenb