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    SubjectRe: Getting the nfs_fh of a specific file/dir from the kernel
    On Thu, Feb 08, 2007 at 06:38:48PM +0200, Menny Hamburger wrote:
    > I have a piece of code in my 2.6 kernel that associates an ioctl
    > file_operation to nfs in file.c and dir.c.
    > This ioctl sends the nfs_fh to a userland application.

    Doesn't /proc/fs/nfsd/filehandle do what you want already?

    See nfs-util/utils/mountd/cache.c:cache_get_filehandle(), or, for the
    kernel side, linux/fs/nfsd/nfsctl.c:write_filehandle().

    (Just out of curiosity--why are you doing this?)

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