ipv4_csum          97 samples/bpf/xdp_adjust_tail_kern.c 	ipv4_csum(icmp_hdr, ICMP_TOOBIG_PAYLOAD_SIZE, &csum);
ipv4_csum         110 samples/bpf/xdp_adjust_tail_kern.c 	ipv4_csum(iph, sizeof(struct iphdr), &csum);
ipv4_csum         145 tools/testing/selftests/bpf/progs/xdping_kern.c 	icmph->checksum = ipv4_csum(icmph, ICMP_ECHO_LEN);
ipv4_csum         179 tools/testing/selftests/bpf/progs/xdping_kern.c 	icmph->checksum = ipv4_csum(icmph, ICMP_ECHO_LEN);