ifr_flags        3514 net/core/dev.c 			ifr->ifr_flags = dev_get_flags(dev);
ifr_flags        3581 net/core/dev.c 			return dev_change_flags(dev, ifr->ifr_flags);
ifr_flags         718 net/ipv4/devinet.c 			if (!(ifr.ifr_flags & IFF_UP))
ifr_flags         722 net/ipv4/devinet.c 		ret = dev_change_flags(dev, ifr.ifr_flags);