Lines Matching defs:protocol
2 * NET3: Implementation of the ICMP protocol layer.
29 * routing protocol (RFC 1812).
81 #include <net/protocol.h>
452 * Now check at the protocol level
472 if (iph->protocol == IPPROTO_ICMP) {
663 int hash, protocol;
719 * RFC 1122: 3.2.2 MUST extract the protocol ID from the passed
747 /* Checkin full IP header plus 8 bytes of protocol to
748 * avoid additional coding at protocol handlers.
754 protocol = iph->protocol;
759 raw_icmp_error(skb, protocol, info);
761 hash = protocol & (MAX_INET_PROTOS - 1);