Defined in 2 files as a function:

• include/net/tcp.h, line 857 (as a function)
• tools/testing/selftests/bpf/progs/xdp_synproxy_kern.c, line 174 (as a function)

Referenced in 5 files:

• include/net/tcp.h
  • line 864
  • line 869
  • line 2777
• net/core/filter.c, line 12030
• net/ipv4/tcp_output.c
  • line 57
  • line 3754
• net/mptcp/protocol.c, line 2026
• tools/testing/selftests/bpf/progs/xdp_synproxy_kern.c, line 186