Defined in 1 files as a macro:

• include/uapi/linux/mroute.h, line 30 (as a macro)

Referenced in 2 files:

• net/ipv4/ipmr.c
  • line 1505
  • line 1519
• tools/testing/selftests/net/forwarding/ipmr.c
  • line 65
  • line 333