From: Tony Krowiak <akrowiak(a)linux.vnet.ibm.com>
This patch set provides the code to synchonize some macvtap device
modes when the values are changed on the guest's network device. The
following modes will by synchronized:
* PROMISC
* MULTICAST
* ALLMULTI
Tony Krowiak (2):
util: Functions for getting/setting device options
qemu: change macvtap device options in response to
NIC_RX_FILTER_CHANGED