K 10 svn:author V 2 bz K 8 svn:date V 27 2013-09-21T10:01:51.232223Z K 7 svn:log V 225 Introduce spares in the TCP syncache and timewait structures so that fixed TCP_SIGNATURE handling can later be merged. This is derived from follow-up work to SVN r183001 posted to net@ on Sep 13 2008. Approved by: re (gjb) END