Linus reported these excessive debug printouts:

>       Overlap at 0xe0300000-0xe0400000
>       Overlap at 0xe0300000-0xe0380000
>       Overlap at 0xe0300000-0xe0400000
>       Overlap at 0xe0300000-0xe0400000
>       Overlap at 0xe0300000-0xe0400000
>       Overlap at 0xe0300000-0xe0400000
>       Overlap at 0xe0300000-0xe0400000

turn that into a pr_debug().
Signed-off-by: NIngo Molnar <mingo@elte.hu>