On Fri, 2016-09-02 at 15:44 +0300, Ebru Akagunduz wrote:
> Currently, khugepaged does not let swapin, if there is no
> enough young pages in a THP. The problem is when a THP does
> not have enough young page, khugepaged leaks mapped ptes.
> 
> This patch prohibits leaking mapped ptes.
> 
> Signed-off-by: Ebru Akagunduz <ebru.akagunduz@gmail.com>
> Suggested-by: Andrea Arcangeli <aarcange@redhat.com>
> 
Reviewed-by: Rik van Riel <riel@redhat.com>

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