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    Subject[PATCH 0/6][resend] mempolicy memory corruption fixlet
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    From: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>

    Hi

    This is trivial fixes of mempolicy meory corruption issues. There
    are independent patches each ather. and, they don't change userland
    ABIs.

    Thanks.

    changes from v1: fix some typo of changelogs.

    -----------------------------------------------
    KOSAKI Motohiro (6):
    Revert "mm: mempolicy: Let vma_merge and vma_split handle
    vma->vm_policy linkages"
    mempolicy: Kill all mempolicy sharing
    mempolicy: fix a race in shared_policy_replace()
    mempolicy: fix refcount leak in mpol_set_shared_policy()
    mempolicy: fix a memory corruption by refcount imbalance in
    alloc_pages_vma()
    MAINTAINERS: Added MEMPOLICY entry
    MAINTAINERS | 7 +++
    mm/mempolicy.c | 151 ++++++++++++++++++++++++++++++++++++++++----------------
    mm/shmem.c | 9 ++--
    3 files changed, 120 insertions(+), 47 deletions(-)


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