Commits
xeb@mail.ru committed 06e67267adf
gre: fix improper error handling [ Upstream commit 559fafb94ad9e4cd8774f39241917c57396f9fc5 ] Fix improper protocol err_handler, current implementation is fully unapplicable and may cause kernel crash due to double kfree_skb. Signed-off-by: Dmitry Kozlov <xeb@mail.ru> Acked-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>