Defined in 6 files as a macro:

• include/asm-alpha/signal.h, line 13 (as a macro)
• include/asm-i386/signal.h, line 9 (as a macro)
• include/asm-mips/signal.h, line 27 (as a macro)
• include/asm-ppc/signal.h, line 9 (as a macro)
• include/asm-sparc/signal.h, line 13 (as a macro)
• include/net/rarp.h, line 18 (as a macro)

Referenced in 5 files:

• arch/mips/kernel/gdb-stub.c, line 380
• arch/sparc/kernel/sparc-stub.c, line 402
• drivers/char/tty_io.c
  • line 422
  • line 484
  • line 490
• include/linux/isp16.h, line 217
• kernel/exit.c
  • line 461
  • line 498