Defined in 1 files as a macro:

• include/uapi/linux/fd.h, line 62 (as a macro)

Referenced in 3 files:

• block/compat_ioctl.c, line 570
• drivers/block/ataflop.c, line 1661
• drivers/block/floppy.c
  • line 3306
  • line 3463