| commit | e41c7c68ea771683cae5a7f81c268f38d7912ecb | [log] [tgz] |
|---|---|---|
| author | William Tu <u9012063@gmail.com> | Fri Mar 09 07:34:42 2018 -0800 |
| committer | David S. Miller <davem@davemloft.net> | Fri Mar 09 13:03:57 2018 -0500 |
| tree | 8746c5484cf7d7974183b3694f9f9376772faf86 | |
| parent | d6aa71197ffcb68850bfebfc3fc160abe41df53b [diff] |
ip6erspan: make sure enough headroom at xmit. The patch adds skb_cow_header() to ensure enough headroom at ip6erspan_tunnel_xmit before pushing the erspan header to the skb. Signed-off-by: William Tu <u9012063@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>