Re: [PATCH V2 1/2] mm: hotplug: implement non-movable version ofget_user_pages() called get_user_pages_non_movable()

From: Lin Feng
Date: Wed Feb 20 2013 - 07:40:44 EST

Hi Wanpeng,

On 02/20/2013 07:37 PM, Wanpeng Li wrote:
>> + * This function first calls get_user_pages() to get the candidate pages, and
>> >+ * then check to ensure all pages are from non movable zone. Otherwise migrate
> How about "Otherwise migrate candidate pages which have already been
> isolated to non movable zone."?

Which is just what the code does, I'm feeling that it's too detailed to be proper :(
Do we have to comment it like that detailedly?

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