Defined in 2 files as a enumerator:

• include/uapi/linux/tcp.h, line 77 (as a enumerator)
• tools/include/uapi/linux/tcp.h, line 74 (as a enumerator)

Referenced in 3 files:

• net/netfilter/nf_synproxy_core.c
  • line 479
  • line 525
  • line 899
  • line 946
• net/sched/sch_cake.c
  • line 1298
  • line 1341
  • line 1356
• tools/testing/selftests/bpf/progs/xdp_synproxy_kern.c, line 522