in_cksum_phdr    1900 dev/pci/if_sk.c 	csum = in_cksum_phdr(ip->ip_src.s_addr, ip->ip_dst.s_addr,
in_cksum_phdr     261 netinet/tcp_subr.c 			th->th_sum = in_cksum_phdr(ipovly->ih_src.s_addr,
in_cksum_phdr     956 netinet/udp_usrreq.c 		ui->ui_sum = in_cksum_phdr(ui->ui_src.s_addr,