net/tcp-fastopen: refactor cookie check logic

Refactor the cookie check logic in tcp_send_syn_data() into a function.
This function will be called else where in later changes.

Signed-off-by: Wei Wang <weiwan@google.com>
Acked-by: Eric Dumazet <edumazet@google.com>
Acked-by: Yuchung Cheng <ycheng@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Wei Wang 2017-01-23 10:59:20 -08:00 • committed by David S. Miller
commit 065263f40f
3 changed files with 25 additions and 14 deletions