| commit | 19125c1a4fd873421698876f34a06dbe18d25f17 | [log] [tgz] |
|---|---|---|
| author | Martin Zhang <martinbj2008@gmail.com> | Tue Nov 17 20:49:30 2015 +0800 |
| committer | David S. Miller <davem@davemloft.net> | Tue Nov 17 15:25:44 2015 -0500 |
| tree | cc8f92877c45f9876a6d602de42d094805bcc478 | |
| parent | 90836b67e2171f48be696bdd3c4006d1e6f031fc [diff] |
net: use skb_clone to avoid alloc_pages failure. 1. new skb only need dst and ip address(v4 or v6). 2. skb_copy may need high order pages, which is very rare on long running server. Signed-off-by: Junwei Zhang <linggao.zjw@alibaba-inc.com> Signed-off-by: Martin Zhang <martinbj2008@gmail.com> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>