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    SubjectRe: [PATCH 3/2][BUGFIX] fix memory isolation notifier return value check
    From
    2010/9/4 Andrew Morton <akpm@linux-foundation.org>:
    > On Fri, 3 Sep 2010 16:57:13 +0900
    > KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> wrote:
    >
    >> Sorry, the 3rd patch for this set.
    >
    > What happened with "[PATCH 2/2] Make is_mem_section_removable more
    > conformable with offlining code"?  You mentioned sending an updated
    > one, but I can't immediately find it.
    >
    Sorry, I couldn't. (and I will not able to do until Monday.)

    > Also, please do describe the impact of the problems which are being
    > fixed.  It helps me decide on priority and on
    > which-kernels-need-the-patch and it helps others when deciding
    > should-i-backport-this-into-my-kernel.
    >
    Ah,yes
    - Before the patch [2/2], the code is buggy but works.
    (Because of not-precise test of pre-memory-hotplug.)

    IOW, patch [2/2] is not buggy but make the bug be apparent and
    evenryone will hit this.

    Influence is very small and maybe no need for backport.


    > I think it'd be best to resend all of this, please.
    >
    I'll do in the next week. Sorry for annoying.

    Thanks,
    -Kame
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