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SubjectRe: BUG at mm/huge_memory.c:1428!
On 09/14/2012 09:28 PM, Jiri Slaby wrote:
> On 09/14/2012 12:46 AM, Michel Lespinasse wrote:
>> On Thu, Sep 13, 2012 at 11:14 AM, Jiri Slaby <jslaby@suse.cz> wrote:
>>> Hi,
>>>
>>> I've just get the following BUG with today's -next. It happens every
>>> time I try to update packages.
>>>
>>> kernel BUG at mm/huge_memory.c:1428!
>>
>> That is very likely my bug.
>>
>> Do you have the message that should be printed right above the bug ?
>> ( printk(KERN_ERR "mapcount %d page_mapcount %d\n",
>> mapcount, page_mapcount(page));
>> )
>
> Unfortunately no. And I cannot reproduce anymore :(...

FWIW: mapcount 0 page_mapcount 1

It happened today. Now I'm going to apply your patch.

> thanks,
--
js
suse labs


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