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    SubjectRe: [PATCH] Futex Asynchronous Interface


    On Mon, 10 Jun 2002, Helge Hafting wrote:
    >
    > Not much, but
    > ls /dev/net
    > eth0 eth1 eth2 ippp0
    > would be a convenient way to see what net devices exists.
    > This already works for other devices, when using devfs.

    You might as well do

    cat /proc/net/dev

    instead.

    Which works with existing kernels, going back to whatever..

    Linus

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