Defined in 1 files as a macro:

• include/uapi/linux/if_tun.h, line 34 (as a macro)

Referenced in 7 files:

• arch/um/drivers/vector_user.c, line 145
• arch/um/os-Linux/drivers/tuntap_user.c, line 150
• arch/xtensa/platforms/iss/network.c, line 178
• drivers/net/tap.c, line 986
• drivers/net/tun.c
  • line 2989
  • line 3014
  • line 3314
• tools/testing/selftests/bpf/prog_tests/flow_dissector.c, line 404
• tools/testing/selftests/bpf/prog_tests/tc_redirect.c, line 578