Re: [PATCH 1/2] mm: hotplug: implement non-movable version of get_user_pages()called get_user_pages_non_movable()

From: Lin Feng
Date: Tue Feb 19 2013 - 22:00:47 EST

Hi Wanpeng,

On 02/20/2013 10:44 AM, Wanpeng Li wrote:
>> Sorry, I misunderstood what "tail pages" means, stupid question, just ignore it.
>> >flee...
> According to the compound page, the first page of compound page is
> called head page, other sub pages are called tail pages.
> Regards,
> Wanpeng Li
Yes, you are right, thanks for explaining.
I thought it just means only the last one of the compound pages..

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