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    SubjectRe: [PATCH 00/17] VFS: Filesystem information and notifications [ver #17]
    Date
    Greg Kroah-Hartman <gregkh@linuxfoundation.org> wrote:

    > If you look at the patch I posted in this thread, I think it properly
    > supports open_how and RESOLVE_* flags. But remember it's opening a file
    > that is already present, in RO mode, no creation allowed, so most of the
    > open_how interactions are limited.

    Something we should consider adding to openat2() at some point is the ability
    to lock on open/create. Various network filesystems support it.

    David

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