K 10 svn:author V 2 dg K 8 svn:date V 27 1996-06-14T04:34:35.000000Z K 7 svn:log V 393 Brought in a fix from main branch: close a window in pmap_object_init_pt() that has to do with the PG_MAPPED flag not being set at the right time, and PG_BUSY the page rather than doing a vm_page_hold/unhold. This fixes a potential problem where some mapped pages might go unnoticed by other parts of the vm system, which can be a real problem if the page(s) are reclaimed. Reviewed by: dyson END