Symbol: TS_OPT_SACK
net/ipv4/syncookies.c
249
tcp_opt->sack_ok = (options & TS_OPT_SACK) ? TCP_SACK_SEEN : 0;
net/ipv4/syncookies.c
70
options |= TS_OPT_SACK;
tools/testing/selftests/bpf/progs/xdp_synproxy_kern.c
302
cookie |= TS_OPT_SACK;