tcp_sack_info_t
if ((tcp->tcp_sack_info = (tcp_sack_info_t *)bkmem_zalloc(
sizeof (tcp_sack_info_t))) == NULL) {
tcp->tcp_sack_info = (tcp_sack_info_t *)bkmem_zalloc(
sizeof (tcp_sack_info_t));
sizeof (tcp_sack_info_t));
sizeof (tcp_sack_info_t));
tcp_sack_info_t *tcp_sack_info;
tcp_sack_info_t tcp_sack_info;
bzero(&tcp->tcp_sack_info, sizeof (tcp_sack_info_t));
bzero(&tcp->tcp_sack_info, sizeof (tcp_sack_info_t));