Lines Matching defs:tc
308 struct tcphdr *tc;
348 tc = (struct tcphdr *)ip_next(pip);
350 ADJUST_CHECKSUM(accumulate, tc->th_sum);
380 struct tcphdr *tc;
420 tc = (struct tcphdr *)ip_next(pip);
422 ADJUST_CHECKSUM(accumulate, tc->th_sum);
442 struct tcphdr *tc;
445 tc = (struct tcphdr *)ip_next(pip);
446 hlen = (pip->ip_hl + tc->th_off) << 2;
455 hptr = (PptpMsgHead) tcp_next(tc);