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    Subject[PATCH 0/2] Fix an enhance deactive_page
    Date
    A few days ago, Ying reported a problem.
    http://marc.info/?l=linux-mm&m=130403310601663&w=2
    After I and Ying dive in problem, We found deactive_page
    has a problem. Apparently, It's a BUG so
    [1/2] is fix of the problem and [2/2] is enhancement for
    helping CPU.


    Minchan Kim (2):
    [1/2] Check PageUnevictable in lru_deactivate_fn
    [2/2] Filter unevictable page out in deactivate_page

    mm/swap.c | 12 ++++++++++++
    1 files changed, 12 insertions(+), 0 deletions(-)



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