K 10 svn:author V 5 kmacy K 8 svn:date V 27 2010-04-27T05:39:13.264785Z K 7 svn:log V 416 As it stands now, with the exception of hold_count, all vm_page modification acquires both the page queue lock and the appropriate page lock. The assumption being that over time we can incrementally wean ourselves from the page queue mutex where possible. The next field to rely strictly on page_lock will be wire_count. This currently appears to work ok on normal compile workloads in addition to stress2's swap. END