- put_user_ex(regs->r8, &sc->r8);
- put_user_ex(regs->r9, &sc->r9);
- put_user_ex(regs->r10, &sc->r10);
- put_user_ex(regs->r11, &sc->r11);
- put_user_ex(regs->r12, &sc->r12);
- put_user_ex(regs->r13, &sc->r13);
- put_user_ex(regs->r14, &sc->r14);
- put_user_ex(regs->r15, &sc->r15);
+ unsafe_put_user(regs->r8, &sc->r8, Efault);
+ unsafe_put_user(regs->r9, &sc->r9, Efault);
+ unsafe_put_user(regs->r10, &sc->r10, Efault);
+ unsafe_put_user(regs->r11, &sc->r11, Efault);
+ unsafe_put_user(regs->r12, &sc->r12, Efault);
+ unsafe_put_user(regs->r13, &sc->r13, Efault);
+ unsafe_put_user(regs->r14, &sc->r14, Efault);
+ unsafe_put_user(regs->r15, &sc->r15, Efault);