ip_set_netmask6    48 include/linux/netfilter/ipset/pfxlen.h 	ip->ip6[0] &= ip_set_netmask6(prefix)[0];
ip_set_netmask6    49 include/linux/netfilter/ipset/pfxlen.h 	ip->ip6[1] &= ip_set_netmask6(prefix)[1];
ip_set_netmask6    50 include/linux/netfilter/ipset/pfxlen.h 	ip->ip6[2] &= ip_set_netmask6(prefix)[2];
ip_set_netmask6    51 include/linux/netfilter/ipset/pfxlen.h 	ip->ip6[3] &= ip_set_netmask6(prefix)[3];