chs 83d071a318 add UBC memory-usage balancing. we track the number of pages in use for ... each of the basic types (anonymous data, executable image, cached files) and prevent the pagedaemon from reusing a given page if that would reduce the count of that type of page below a sysctl-setable minimum threshold. the thresholds are controlled via three new sysctl tunables: vm.anonmin, vm.vnodemin, and vm.vtextmin. these tunables are the percentages of pageable memory reserved for each usage, and we do not allow the sum of the minimums to be more than 95% so that there's always some memory that can be reused.		2001-03-09 01:02:10 +00:00
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Makefile	Add a "-f file" flag to process directives from a file.	2000-03-12 22:56:48 +00:00
pathconf.c	Don't declare 'extern opt*' getopt variables.	2000-04-14 05:58:01 +00:00
sysctl.8	add UBC memory-usage balancing. we track the number of pages in use for	2001-03-09 01:02:10 +00:00
sysctl.c	add UBC memory-usage balancing. we track the number of pages in use for	2001-03-09 01:02:10 +00:00