Searched refs:pseudo_sum (Results 1 - 4 of 4) sorted by relevance
/kernel/linux/linux-5.10/tools/testing/selftests/bpf/ |
H A D | test_flow_dissector.c | 214 unsigned long pseudo_sum; in build_udp_v4_csum() local 217 pseudo_sum = add_csum_hword((void *) &iph->saddr, num_u16); in build_udp_v4_csum() 218 pseudo_sum += htons(IPPROTO_UDP); in build_udp_v4_csum() 219 pseudo_sum += udph->len; in build_udp_v4_csum() 220 return build_ip_csum((void *) udph, num_words, pseudo_sum); in build_udp_v4_csum() 227 unsigned long pseudo_sum; in build_udp_v6_csum() local 230 pseudo_sum = add_csum_hword((void *) &ip6h->saddr, num_u16); in build_udp_v6_csum() 231 pseudo_sum += htons(ip6h->nexthdr); in build_udp_v6_csum() 232 pseudo_sum += ip6h->payload_len; in build_udp_v6_csum() 233 return build_ip_csum((void *) udph, num_words, pseudo_sum); in build_udp_v6_csum() [all...] |
/kernel/linux/linux-6.6/tools/testing/selftests/bpf/ |
H A D | test_flow_dissector.c | 214 unsigned long pseudo_sum; in build_udp_v4_csum() local 217 pseudo_sum = add_csum_hword((void *) &iph->saddr, num_u16); in build_udp_v4_csum() 218 pseudo_sum += htons(IPPROTO_UDP); in build_udp_v4_csum() 219 pseudo_sum += udph->len; in build_udp_v4_csum() 220 return build_ip_csum((void *) udph, num_words, pseudo_sum); in build_udp_v4_csum() 227 unsigned long pseudo_sum; in build_udp_v6_csum() local 230 pseudo_sum = add_csum_hword((void *) &ip6h->saddr, num_u16); in build_udp_v6_csum() 231 pseudo_sum += htons(ip6h->nexthdr); in build_udp_v6_csum() 232 pseudo_sum += ip6h->payload_len; in build_udp_v6_csum() 233 return build_ip_csum((void *) udph, num_words, pseudo_sum); in build_udp_v6_csum() [all...] |
/kernel/linux/linux-5.10/tools/testing/selftests/net/ |
H A D | txtimestamp.c | 417 unsigned long pseudo_sum, csum_len; in get_udp_csum() local 420 pseudo_sum = htons(IPPROTO_UDP); in get_udp_csum() 421 pseudo_sum += udph->len; in get_udp_csum() 427 return get_ip_csum(csum_start, csum_len >> 1, pseudo_sum); in get_udp_csum()
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/kernel/linux/linux-6.6/tools/testing/selftests/net/ |
H A D | txtimestamp.c | 417 unsigned long pseudo_sum, csum_len; in get_udp_csum() local 420 pseudo_sum = htons(IPPROTO_UDP); in get_udp_csum() 421 pseudo_sum += udph->len; in get_udp_csum() 427 return get_ip_csum(csum_start, csum_len >> 1, pseudo_sum); in get_udp_csum()
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