IFCAP_NETMAP
if (ifp->if_capenable & IFCAP_NETMAP) {
if ( (ifp->if_capenable & IFCAP_NETMAP) == 0)
if ( (ifp->if_capenable & IFCAP_NETMAP) == 0) {
if (!(na->ifp->if_capenable & IFCAP_NETMAP) || nma_is_generic(na)) {
if (!(ifp->if_capenable & IFCAP_NETMAP))
if (!(ifp->if_capenable & IFCAP_NETMAP))
if (unlikely(!(ifp->if_capenable & IFCAP_NETMAP)))
ifp->if_capenable |= IFCAP_NETMAP;
ifp->if_capenable &= ~IFCAP_NETMAP;
(ifp)->if_capabilities & IFCAP_NETMAP )
(ifp)->if_capabilities |= IFCAP_NETMAP
ifp->if_capenable |= IFCAP_NETMAP;
ifp->if_capenable &= ~IFCAP_NETMAP;
if (unlikely(!(dst_ifp->if_capenable & IFCAP_NETMAP))) {
if (ifp == NULL || !(ifp->if_capenable & IFCAP_NETMAP))
if (hwna->ifp == NULL || !(hwna->ifp->if_capenable & IFCAP_NETMAP))