• Paul Mackerras's avatar
    ppp: Move ioctl definitions from if_ppp.h to new ppp-ioctl.h · bf7daebb
    Paul Mackerras authored
    This moves the definitions of the ioctls, constants and structures
    relating to the ppp_generic interface to userspace out from if_ppp.h
    to a new file, ppp-ioctl.h.  The new file has my copyright since I
    designed and implemented the ppp_generic interface in the late 1990s.
    None of the contents of this file comes from the original if_ppp.h
    published by Carnegie Mellon University.
    Of the remainder of if_ppp.h, only the PPP_MTU definition was being
    used, and this replaces the uses of it with PPP_MRU (which is identical).
    Therefore, this replaces the entire file with the single line
    #include <linux/ppp-ioctl.h>
    which clearly doesn't contain any CMU code.  Thus I have removed the
    CMU copyright notice with its problematic advertising clause, and in
    fact since it's only one trivial line I have not added any other
    copyright notice.
    Signed-off-by: default avatarPaul Mackerras <paulus@samba.org>
    Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>