Symbol: tcp_cksum
usr/src/stand/lib/tcp/tcp.c
1817
if (old_sum == tcp_cksum((uint16_t *)&(iph->ip_ttl),
usr/src/stand/lib/tcp/tcp.c
282
static uint16_t tcp_cksum(uint16_t *, uint32_t);
usr/src/stand/lib/tcp/tcp.c
6225
tcph->tha_sum = tcp_cksum((uint16_t *)&(iph->ip_ttl),