Defined in 1 files as a macro:

• include/uapi/linux/if_tun.h, line 79 (as a macro)

Referenced in 4 files:

• drivers/net/macvtap.c
  • line 974
  • line 1119
• drivers/net/tun.c
  • line 1867
  • line 1869
• samples/mic/mpssd/mpssd.c, line 257
• tools/lguest/lguest.c, line 2807