K 10
svn:author
V 3
imp
K 8
svn:date
V 27
2010-04-20T20:39:42.429083Z
K 7
svn:log
V 201
Make sure that we free the passed in data message if we don't actually
insert it onto the queue.  Also, fix a mtx leak if someone turns off
devctl while we're processing a messages.

MFC after:	5 days

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