DHCP_OPTION_SUBNET_MASK   82 src/libsystemd-network/sd-dhcp-client.c         DHCP_OPTION_SUBNET_MASK,
DHCP_OPTION_SUBNET_MASK  452 src/libsystemd-network/sd-dhcp-lease.c         case DHCP_OPTION_SUBNET_MASK:
DHCP_OPTION_SUBNET_MASK  432 src/libsystemd-network/sd-dhcp-server.c                                DHCP_OPTION_SUBNET_MASK, 4, &server->netmask);
DHCP_OPTION_SUBNET_MASK  469 src/libsystemd-network/sd-dhcp-server.c                                DHCP_OPTION_SUBNET_MASK, 4, &server->netmask);