Tony Luck wrote:
> On Thu, Sep 4, 2008 at 12:22 PM, Yinghai Lu <yhlu.kernel@gmail.com> wrote:
>> On Thu, Sep 4, 2008 at 12:16 PM, Andrew Morton
>> <akpm@linux-foundation.org> wrote:
>>> On Thu, 4 Sep 2008 21:04:57 +0200
>>> Ingo Molnar <mingo@elte.hu> wrote:
>>>
>>>> +             printk(KERN_DEBUG "    __reserve_region_with_split: (%s) [%llx, %llx], res: (%s) [%llx, %llx]\n",
>>>> +                      conflict->name, conflict->start, conflict->end,
>>>> +                      name, start, end);
>>> start and end have type resource_size_t.  Such types CANNOT be printed
>>> unless cast to a known type.
>>>
>>> Because there is a %s following an incorrect %lld, the above code will
>>> crash the machine.
>> should just remove those lines.
> 
> This didn't happen.  These lines are still in the version that went into
> Linus' tree over the weekend for 2.6.28.  On the ia64 build they spit
> out a bunch of warnings:
> 
> kernel/resource.c:554: warning: format '%llx' expects type 'long long
> unsigned int', but argument 3 has type 'resource_size_t'
> 
> Ditto for args 4, 6 and 7 on the same line.
> 

Here is a fix... currently running standard tests on it.

	-hpa