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    SubjectRe: [PATCH] reiserfs: don't drop PG_dirty when releasing sub-page-sized dirty file
    On Tue, 23 Oct 2007 19:56:20 +0800
    Fengguang Wu <wfg@mail.ustc.edu.cn> wrote:

    > On Tue, Oct 23, 2007 at 12:07:07PM +0200, Peter Zijlstra wrote:
    > > [ adding reiserfs devs to the CC ]
    >
    > Thank you.
    >
    > This fix is kind of crude - even when it fixed Maxim's problem, and
    > survived my stress testing of a lot of patching and kernel compiling.
    > I'd be glad to see better solutions.

    This should be safe, reiserfs has the buffer heads themselves clean and
    the page should get cleaned eventually. The cancel_dirty_page call was
    just an optimization to be VM friendly.

    -chris
    -
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