K 10 svn:author V 2 bz K 8 svn:date V 27 2010-04-21T19:48:40.766546Z K 7 svn:log V 301 MFC r206470: In if_detach_internal() we cannot hold the af_data lock over the dom_ifdetach() calls as they might sleep for callout_drain(). Do as we do in if_attachdomain1() [r121470] and handle if_afdata_initialized earlier and call dom_ifdetach() unlocked. Discussed with: rwatson END