Defined in 1 files as a macro:

• include/uapi/linux/if.h, line 131 (as a macro)

Defined in 1 files as a enumerator:

• include/uapi/linux/if.h, line 103 (as a enumerator)

Referenced in 6 files:

• include/uapi/linux/if.h, line 137
• net/core/dev.c
  • line 9737
  • line 9746
• net/ipv4/fib_frontend.c, line 1542
• net/ipv4/fib_semantics.c, line 2105
• net/ipv4/nexthop.c, line 4003
• net/mpls/af_mpls.c
  • line 739
  • line 1671
  • line 1678