Defined in 1 files as a macro:

• include/net/tcp.h, line 243 (as a macro)

Referenced in 3 files:

• net/ipv4/tcp_ao.c, line 1418
• net/ipv4/tcp_output.c
  • line 1004
  • line 1098
• net/netfilter/nf_synproxy_core.c, line 112