Defined in 1 files as a macro:

• include/uapi/linux/if.h, line 260 (as a macro)

Referenced in 5 files:

• drivers/net/tap.c
  • line 1118
  • line 1125
• drivers/net/tun.c
  • line 3231
  • line 3238
• net/core/dev_ioctl.c
  • line 339
  • line 342
  • line 344
  • line 345
  • line 355
  • line 359
  • line 363
  • line 367
  • line 497
• samples/bpf/xdp_sample_user.c, line 1658
• tools/testing/selftests/bpf/xdp_redirect_multi.c, line 63