tun: Proper handling of IPv6 header in tun driver when TUN_NO_PI is set
By default, tun.c running in TUN_TUN_DEV mode will set the protocol of packet to IPv4 if TUN_NO_PI is set. My program failed to work when I assumed that the driver will check the first nibble of packet, determine IP version and set the appropriate protocol. Signed-off-by:Ang Way Chuang <wcang@nav6.org> Acked-by:
Max Krasnyansky <maxk@qualcomm.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
parent
fe833fca
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