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SubjectRe: [RESEND PATCH v3 kernel 3/7] mm: add a function to get the max pfn
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On 10/20/2016 11:24 PM, Liang Li wrote:
> Expose the function to get the max pfn, so it can be used in the
> virtio-balloon device driver. Simply include the 'linux/bootmem.h'
> is not enough, if the device driver is built to a module, directly
> refer the max_pfn lead to build failed.

I'm not sure the rest of the set is worth reviewing. I think a lot of
it will change pretty fundamentally once you have those improved data
structures in place.

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