sigstack          684 arch/alpha/kernel/osf_sys.c SYSCALL_DEFINE2(osf_sigstack, struct sigstack __user *, uss,
sigstack          685 arch/alpha/kernel/osf_sys.c 		struct sigstack __user *, uoss)
sigstack          167 arch/sparc/kernel/kernel.h asmlinkage int do_sys_sigstack(struct sigstack __user *ssptr,
sigstack          168 arch/sparc/kernel/kernel.h                                struct sigstack __user *ossptr,
sigstack          534 arch/sparc/kernel/signal_32.c asmlinkage int do_sys_sigstack(struct sigstack __user *ssptr,
sigstack          535 arch/sparc/kernel/signal_32.c                                struct sigstack __user *ossptr,