K 10 svn:author V 6 dillon K 8 svn:date V 27 2003-01-25T19:02:23.000000Z K 7 svn:log V 297 MFC consolidate vmapbuf() and vunmapbuf(). Note that in -current we had to adjust vmapbuf() to use pmap_extract() instead of pamp_kextract() due to the sparc architecture. In -stable there is no sparc architecture and I am making as few changes as possible so pmap_kextract() is being retained. END