Lines Matching +full:vm +full:- +full:map

31 The overcommit policy is set via the sysctl ``vm.overcommit_memory``.
33 The overcommit amount can be set via ``vm.overcommit_ratio`` (percentage)
34 or ``vm.overcommit_kbytes`` (absolute value). These only have an effect
35 when ``vm.overcommit_memory`` is set to 2.
56 For a file backed map
57 	| SHARED or READ-only	-	0 cost (the file is the map not swap)
58 	| PRIVATE WRITABLE	-	size of mapping per instance
60 For an anonymous or ``/dev/zero`` map
61 	| SHARED			-	size of mapping
62 	| PRIVATE READ-only	-	0 cost (but of little use)
63 	| PRIVATE WRITABLE	-	size of mapping per instance