K 10 svn:author V 6 scottl K 8 svn:date V 27 2013-09-25T15:55:56.820850Z K 7 svn:log V 289 Re-do r255853. Along with adding back the API/ABI changes from the original, this hides the contents of cam_compat.h from ktrace/kdump/truss, avoiding problems there. There are no user-servicable parts in there, so no need for those tools to be groping around in there. Approved by: re END