| commit | b3d6cb92fd190d720a01075c4d20cdca896663fc | [log] [tgz] |
|---|---|---|
| author | Eric Dumazet <edumazet@google.com> | Mon Sep 15 04:19:53 2014 -0700 |
| committer | David S. Miller <davem@davemloft.net> | Mon Sep 15 14:41:08 2014 -0400 |
| tree | c0686708da032f9f6f842903163fa6da23ef649f | |
| parent | e93a0435f809d009919a743fb6e93076faac8aa7 [diff] |
tcp: do not copy headers in tcp_collapse() tcp_collapse() wants to shrink skb so that the overhead is minimal. Now we store tcp flags into TCP_SKB_CB(skb)->tcp_flags, we no longer need to keep around full headers. Whole available space is dedicated to the payload. Signed-off-by: Eric Dumazet <edumazet@google.com> Acked-by: Neal Cardwell <ncardwell@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>