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    SubjectRe: [linux-usb-devel] [RFC PATCH] debugfs - yet another in-kernel file system
    On Friday 10 December 2004 5:39 pm, Greg KH wrote:
    > >
    > > The problem with sysfs here is: no seq_file support.
    > > Otherwise it solves the basic "where to put the debug
    > > files associated with "device X" or "driver Y" problems
    > > in a good non-confusing way: there are directories
    > > already set up for devices and for drivers.
    > Yes, but that's a design decision for sysfs. no seq_file support is a
    > feature, not a shortcoming :)

    It's an arbitrary fiat, sure; not a feature! ;)

    > > What I'd really want out of a debug file API is to resolve
    > > the naming issues, work with seq_file, and "softly and
    > > silently vanish away". I think this patch has the last
    > > two, but not the first one!
    > I considered adding a kobject as a paramater to the debugfs interface.
    > The file created would be equal to the path that the kobject has. Would
    > that work for you?

    If I could pass device->kobj or driver->kobj, that'd be good.
    Will there be a /debug/devices tree parallel to /sys/devices?

    - Dave

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