Re: Kdump issue with percpu_alloc=lpage

Tejun Heo
2009-11-18T09:25:21Z

Hello,

10/29/2009 06:22 AM, John Blackwood wrote:
>> Thanks Tejun. percpu_to_phys() makes sense to me also. John, would you
>> like to post a patch for this.
>
> Hi Vivek,
>
> I'm probably not really NUMA/vm savy enough to attempt a patch
> for approval at LKML.
>
> But maybe someone else more qualified can take up the cause.

Is this still necessary for the current upstream where lpage allocator
is gone (but vmalloc mapping is still there)?

Thanks.

--
tejun