Defined in 2 files as a enumerator:

• include/uapi/linux/tcp.h, line 80 (as a enumerator)
• tools/include/uapi/linux/tcp.h, line 77 (as a enumerator)

Referenced in 4 files:

• drivers/net/ethernet/intel/i40e/i40e_main.c
  • line 9037
  • line 9039
• drivers/net/ethernet/mellanox/mlx5/core/en_rx.c, line 1155
• net/ipv4/tcp_input.c
  • line 114
  • line 115
• net/ipv4/tcp_offload.c
  • line 308
  • line 348
  • line 357