acrn-kernel/net/l2tp
Eric Dumazet bfc960a8ee l2tp: test for ethernet header in l2tp_eth_dev_recv()
close https://bugzilla.kernel.org/show_bug.cgi?id=16529

Before calling dev_forward_skb(), we should make sure skb head contains
at least an ethernet header, even if length included in upper layer said
so. Use pskb_may_pull() to make sure this ethernet header is present in
skb head.

Reported-by: Thomas Heil <heil@terminal-consulting.de>
Reported-by: Ian Campbell <Ian.Campbell@eu.citrix.com>
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-08-26 13:29:38 -07:00
..
Kconfig
Makefile
l2tp_core.c
l2tp_core.h
l2tp_debugfs.c
l2tp_eth.c l2tp: test for ethernet header in l2tp_eth_dev_recv() 2010-08-26 13:29:38 -07:00
l2tp_ip.c
l2tp_netlink.c
l2tp_ppp.c ppp: make channel_ops const 2010-08-04 21:53:17 -07:00