Defined in 2 files as a macro:

• drivers/char/tty_io.c, line 409 (as a macro)
• include/linux/mm.h, line 88 (as a macro)

Referenced in 4 files:

• arch/ia64/ia32/binfmt_elf32.c, line 162
• drivers/char/istallion.c
  • line 275
  • line 278
  • line 806
• fs/binfmt_elf.c, line 708
• fs/exec.c, line 321