K 10 svn:author V 3 mav K 8 svn:date V 27 2018-02-01T19:07:21.323057Z K 7 svn:log V 368 MFC r324644 (by imp): Closer examination shows that nvme and CAM both normally zero-fill allocations (for req and ccb, which ultimately contain the nvme_cmd). As such, we can micro-optimize these routines. Add a comment to this effect, and bzero the ccb used to make the requests for the nda dump rotuine so it more closely matches a ccb allocated with xpt_get_ccb(). END