2009/11/11 Ralf Baechle <ralf@linux-mips.org>

>  On Tue, Nov 10, 2009 at 11:37:20PM +0800, wilbur.chan wrote:
>
>
> I assume you meant printk, not printf.
>
> If kernel_execve() is successful the function won't return so code
> following
> that statement won't be executed.
>
>  Ralf
>

It was 'printf' in init process which was generated by busybox.

After I replaced 'init' with a simple 'hello wolrd' executable , which was
like kernel_execve("/hello wolrd"),

it could not print the 'hello wolrd' either.