• Ralf Baechle's avatar
    [NETROM]: Implement G8PZT Circuit reset for NET/ROM · e21ce8c7
    Ralf Baechle authored
    NET/ROM is lacking a connection reset like TCP's RST flag which at times
    may result in a connecting having to slowly timing out instead of just being
    reset.  An earlier attempt to reset the connection by sending a
    NR_CONNACK | NR_CHOKE_FLAG transport was inacceptable as it did result in
    crashes of BPQ systems.  An alternative approach of introducing a new
    transport type 7 (NR_RESET) has be implemented several years ago in
    Paula Jayne Dowie G8PZT's Xrouter.
    
    Implement NR_RESET for Linux's NET/ROM but like any messing with the state
    engine consider this experimental for now and thus control it by a sysctl
    (net.netrom.reset) which for the time being defaults to off.
    Signed-off-by: default avatarRalf Baechle DL5RB <ralf@linux-mips.org>
    Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
    e21ce8c7
nr_subr.c 6.06 KB