K 10 svn:author V 2 ps K 8 svn:date V 27 2004-11-08T03:22:51.000000Z K 7 svn:log V 434 MFC: - Estimate the amount of data in flight in sack recovery and use it to control the packets injected while in sack recovery (for both retransmissions and new data). - Cleanups to the sack codepaths in tcp_output.c and tcp_sack.c. - Add a new sysctl (net.inet.tcp.sack.initburst) that controls the number of sack retransmissions done upon initiation of sack recovery. Submitted by: Mohan Srinivasan END