Defined in 4 files as a macro:
- sys/compat/linux/arch/alpha/linux_signal.h, line 83 (as a macro)
- sys/compat/linux/arch/arm/linux_signal.h, line 68 (as a macro)
- sys/compat/linux/arch/i386/linux_signal.h, line 68 (as a macro)
- sys/compat/linux/arch/m68k/linux_signal.h, line 83 (as a macro)