uoss              685 arch/alpha/kernel/osf_sys.c 		struct sigstack __user *, uoss)
uoss              712 arch/alpha/kernel/osf_sys.c 	if (uoss) {
uoss              714 arch/alpha/kernel/osf_sys.c 		if (put_user(oss_sp, &uoss->ss_sp) ||
uoss              715 arch/alpha/kernel/osf_sys.c 		    put_user(oss_os, &uoss->ss_onstack))
uoss              678 include/linux/syscalls.h 				struct sigaltstack __user *uoss);
uoss             4046 kernel/signal.c SYSCALL_DEFINE2(sigaltstack,const stack_t __user *,uss, stack_t __user *,uoss)
uoss             4052 kernel/signal.c 	err = do_sigaltstack(uss ? &new : NULL, uoss ? &old : NULL,
uoss             4055 kernel/signal.c 	if (!err && uoss && copy_to_user(uoss, &old, sizeof(stack_t)))
uoss             4088 kernel/signal.c 	stack_t uss, uoss;
uoss             4099 kernel/signal.c 	ret = do_sigaltstack(uss_ptr ? &uss : NULL, &uoss,
uoss             4105 kernel/signal.c 		old.ss_sp = ptr_to_compat(uoss.ss_sp);
uoss             4106 kernel/signal.c 		old.ss_flags = uoss.ss_flags;
uoss             4107 kernel/signal.c 		old.ss_size = uoss.ss_size;