K 10
svn:author
V 6
msmith
K 8
svn:date
V 27
1999-12-28T23:18:33.000000Z
K 7
svn:log
V 325
Make tcp_drain() actually do something.  When invoked (usually as a
desperation measure in low-memory situations), walk the tcpbs and
flush the reassembly queues.

This behaviour is currently controlled by the debug.do_tcpdrain sysctl
(defaults to on).

Submitted by:	Bosko Milekic <bmilekic@dsuper.net>
Reviewed by:	wollman

END