ppp: call skb_checksum_complete_unset in ppp_receive_frame

commit 3dfb05340e upstream.

Call checksum_complete_unset in PPP receive to discard checksum-complete
value. PPP does not pull checksum for headers and also modifies packet
as in VJ compression.

Signed-off-by: Tom Herbert <tom@herbertland.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>
This commit is contained in:
Tom Herbert 2015-04-20 14:10:05 -07:00 • committed by Luis Henriques
commit a283d4e4ea