K 10 svn:author V 3 mav K 8 svn:date V 27 2016-08-18T10:42:48.849932Z K 7 svn:log V 272 MFC r302491: Switch ctx_lock from mutex to rmlock. It is odd idea to serialize different MSI-X vectors. Use of rmlocks here allows them to execute in parallel, but still protects ctx. If upper layers require any additional serialization -- they can do it by themselves. END