[PATCH -V5 RESEND 19/21] swap: Support PMD swap mapping in common path

2018-09-25 Thread Huang Ying
Original code is only for PMD migration entry, it is revised to support PMD swap mapping. Signed-off-by: "Huang, Ying" Cc: "Kirill A. Shutemov" Cc: Andrea Arcangeli Cc: Michal Hocko Cc: Johannes Weiner Cc: Shaohua Li Cc: Hugh Dickins Cc: Minchan Kim Cc: Rik van Riel Cc: Dave Hansen Cc:

[PATCH -V5 RESEND 19/21] swap: Support PMD swap mapping in common path

2018-09-25 Thread Huang Ying
Original code is only for PMD migration entry, it is revised to support PMD swap mapping. Signed-off-by: "Huang, Ying" Cc: "Kirill A. Shutemov" Cc: Andrea Arcangeli Cc: Michal Hocko Cc: Johannes Weiner Cc: Shaohua Li Cc: Hugh Dickins Cc: Minchan Kim Cc: Rik van Riel Cc: Dave Hansen Cc:

[PATCH -V5 RESEND 19/21] swap: Support PMD swap mapping in common path

2018-09-11 Thread Huang Ying
Original code is only for PMD migration entry, it is revised to support PMD swap mapping. Signed-off-by: "Huang, Ying" Cc: "Kirill A. Shutemov" Cc: Andrea Arcangeli Cc: Michal Hocko Cc: Johannes Weiner Cc: Shaohua Li Cc: Hugh Dickins Cc: Minchan Kim Cc: Rik van Riel Cc: Dave Hansen Cc:

[PATCH -V5 RESEND 19/21] swap: Support PMD swap mapping in common path

2018-09-11 Thread Huang Ying
Original code is only for PMD migration entry, it is revised to support PMD swap mapping. Signed-off-by: "Huang, Ying" Cc: "Kirill A. Shutemov" Cc: Andrea Arcangeli Cc: Michal Hocko Cc: Johannes Weiner Cc: Shaohua Li Cc: Hugh Dickins Cc: Minchan Kim Cc: Rik van Riel Cc: Dave Hansen Cc: