K 10 svn:author V 5 sephe K 8 svn:date V 27 2016-09-29T04:53:21.042735Z K 7 svn:log V 215 hyperv/hn: Move TX tasks' draining into hn_suspend(). This prepares to consolidate hn_stop() and netvsc_detach(). MFC after: 1 week Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D8055 END