Lines Matching defs:opsize
4473 int opsize)
4477 if (th->syn && !(opsize & 1) &&
4478 opsize >= TCPOLEN_EXP_SMC_BASE &&
4499 int opsize;
4510 opsize = *ptr++;
4511 if (opsize < 2) /* "silly options" */
4513 if (opsize > length)
4515 if (opcode == TCPOPT_MSS && opsize == TCPOLEN_MSS) {
4524 ptr += opsize - 2;
4525 length -= opsize;
4551 int opsize;
4562 opsize = *ptr++;
4563 if (opsize < 2) /* "silly options" */
4565 if (opsize > length)
4569 if (opsize == TCPOLEN_MSS && th->syn && !estab) {
4580 if (opsize == TCPOLEN_WINDOW && th->syn &&
4595 if ((opsize == TCPOLEN_TIMESTAMP) &&
4604 if (opsize == TCPOLEN_SACK_PERM && th->syn &&
4612 if ((opsize >= (TCPOLEN_SACK_BASE + TCPOLEN_SACK_PERBLOCK)) &&
4613 !((opsize - TCPOLEN_SACK_BASE) % TCPOLEN_SACK_PERBLOCK) &&
4634 opsize - TCPOLEN_FASTOPEN_BASE,
4648 if (opsize >= TCPOLEN_EXP_FASTOPEN_BASE &&
4651 tcp_parse_fastopen_option(opsize -
4657 if (smc_parse_options(th, opt_rx, ptr, opsize))
4666 ptr += opsize-2;
4667 length -= opsize;