NETIF_F_NOCACHE_COPY  167 include/linux/netdev_features.h #define NETIF_F_ALL_FOR_ALL	(NETIF_F_NOCACHE_COPY | NETIF_F_FSO)
NETIF_F_NOCACHE_COPY 1832 include/net/sock.h 	} else if (sk->sk_route_caps & NETIF_F_NOCACHE_COPY) {