Lines Matching defs:options
25 * stores TCP options:
32 * any) to figure out which TCP options we should use for the rebuilt
59 * tcp options in the lower bits of the timestamp value that will be
68 u32 options = 0;
70 options = ireq->wscale_ok ? ireq->snd_wscale : TS_OPT_WSCALE_MASK;
72 options |= TS_OPT_SACK;
74 options |= TS_OPT_ECN;
77 ts |= options;
229 * additional tcp options in the timestamp.
230 * This extracts these options from the timestamp echo.
238 /* echoed timestamp, lowest bits contain options */
239 u32 options = tcp_opt->rcv_tsecr;
249 tcp_opt->sack_ok = (options & TS_OPT_SACK) ? TCP_SACK_SEEN : 0;
254 if ((options & TS_OPT_WSCALE_MASK) == TS_OPT_WSCALE_MASK)
258 tcp_opt->snd_wscale = options & TS_OPT_WSCALE_MASK;
398 /* We throwed the options of the initial SYN away, so we hope
399 * the ACK carries the same options again (see RFC1122 4.2.3.8)