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    SubjectRe: [PATCH 0/5] fuse: handle release synchronously (v4)
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    On Sat, Oct 18, 2014 at 8:35 AM, Linus Torvalds
    <torvalds@linux-foundation.org> wrote:
    >
    > Look around for AIO. Look around for the loop driver. Look around for
    > a number of things that do "fget()" and that you completely ignored.

    .. actually, there are more instances of "get_file()" than of
    "fget()", the aio one just happened to be the latter form. Lots and
    lots of ways to get ahold of a file descriptor that keeps it open past
    the "last close".

    Linus


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