*/
asmlinkage long sys_sigaltstack(const stack_t __user *uss, stack_t *uoss)
{
- return do_sigaltstack(uss, uoss, __frame->sp);
+ return do_sigaltstack(uss, uoss, current_frame()->sp);
}
/*
*/
asmlinkage long sys_sigreturn(void)
{
- struct sigframe __user *frame = (struct sigframe __user *) __frame->sp;
+ struct sigframe __user *frame;
sigset_t set;
long d0;
+ frame = (struct sigframe __user *) current_frame()->sp;
if (verify_area(VERIFY_READ, frame, sizeof(*frame)))
goto badframe;
if (__get_user(set.sig[0], &frame->sc.oldmask))
recalc_sigpending();
spin_unlock_irq(¤t->sighand->siglock);
- if (restore_sigcontext(__frame, &frame->sc, &d0))
+ if (restore_sigcontext(current_frame(), &frame->sc, &d0))
goto badframe;
return d0;
*/
asmlinkage long sys_rt_sigreturn(void)
{
- struct rt_sigframe __user *frame =
- (struct rt_sigframe __user *) __frame->sp;
+ struct rt_sigframe __user *frame;
sigset_t set;
- unsigned long d0;
+ long d0;
+ frame = (struct rt_sigframe __user *) current_frame()->sp;
if (verify_area(VERIFY_READ, frame, sizeof(*frame)))
goto badframe;
if (__copy_from_user(&set, &frame->uc.uc_sigmask, sizeof(set)))
recalc_sigpending();
spin_unlock_irq(¤t->sighand->siglock);
- if (restore_sigcontext(__frame, &frame->uc.uc_mcontext, &d0))
+ if (restore_sigcontext(current_frame(), &frame->uc.uc_mcontext, &d0))
goto badframe;
- if (do_sigaltstack(&frame->uc.uc_stack, NULL, __frame->sp) == -EFAULT)
+ if (do_sigaltstack(&frame->uc.uc_stack, NULL, current_frame()->sp) ==
+ -EFAULT)
goto badframe;
return d0;
if (thread_info_flags & _TIF_NOTIFY_RESUME) {
clear_thread_flag(TIF_NOTIFY_RESUME);
- tracehook_notify_resume(__frame);
+ tracehook_notify_resume(current_frame());
if (current->replacement_session_keyring)
key_replace_session_keyring();
}