Re: [munlock] BUG: Bad page map in process killall5 pte:cf17e720 pmd:05a22067

Bob Liu
2013-09-26T02:18:01Z

On Thu, Sep 26, 2013 at 9:59 AM, Fengguang Wu <fengguang.wu@intel.com> wrote:
> Hi Bob,
>
> On Thu, Sep 26, 2013 at 09:48:08AM +0800, Bob Liu wrote:
>> Hi Fengguang,
>>
>> Would you please have a try with the attached patch?
>> It added a small fix based on Vlastimil's patch.
>
> Thanks for the quick response! I just noticed Andrew added this patch
> to -mm tree:
>
> ------------------------------------------------------
> From: Vlastimil Babka <vbabka@suse.cz>
> Subject: mm/mlock.c: prevent walking off the end of a pagetable in no-pmd configuration
>
> What's the git tree your v2 patch based on? If you already had a git

It's based on v3.12-rc1. Should I send you a new one based on latest mmotm?

Thanks,
-Bob