Defined in 2 files as a enumerator:

• include/uapi/linux/tcp.h, line 165 (as a enumerator)
• tools/include/uapi/linux/tcp.h, line 152 (as a enumerator)

Referenced in 1 files:

• net/ipv4/tcp.c
  • line 1210
  • line 2693
  • line 3989