async_drain functionality. This as been tested in NF as well as
by Verisign. Still to do in here is to remove all the old flags. They
are currently left being maintained but probably are no longer needed.
Sponsored by: Netflix Inc.
Differential Revision: http://reviews.freebsd.org/D5924
for output and drop; connect didn't always fire a user probe
some probes were missing in fastpath
Submitted by: Hannes Mehnert
Sponsored by: REMS, EPSRC
Differential Revision: https://reviews.freebsd.org/D5525
included in loader.conf. It also fixes it so that no matter if some one incorrectly
specifies a load order, the lists and such will be initialized on demand at that
time so no one can make that mistake.
Reviewed by: hiren
Differential Revision: D5189
to do is to clean up the timer handling using the async-drain.
Other optimizations may be coming to go with this. Whats here
will allow differnet tcp implementations (one included).
Reviewed by: jtl, hiren, transports
Sponsored by: Netflix Inc.
Differential Revision: D4055
