tree 2fcd4907a8d6295455c686e54aa6d02fa9533934
parent 89560b53b92a07c529e13a462aa7fd87a844f1f5
author Gerrit Renker <gerrit@erg.abdn.ac.uk> 1174415516 -0300
committer David S. Miller <davem@sunset.davemloft.net> 1177565224 -0700

[CCID3]: Use initial RTT sample from SYN exchange

The patch follows the following recommendation made in an erratum to RFC 4342:

  "Senders MAY additionally make use of other available RTT measurements,
   including those from the initial Request-Response packet exchange."

It implements larger initial windows with regard to this inital RTT measurement,
using the mechanism suggested in draft-ietf-dccp-rfc3448bis, section 4.2.

Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk>
Signed-off-by: Ian McDonald <ian.mcdonald@jandi.co.nz>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>