Difference between revisions of "Special:Badtitle/NS1198:KSM (kernel same-page merging)/18/en"

From OpenVZ Virtuozzo Containers Wiki
Jump to: navigation, search
(Importing a new version from external source)
 
(No difference)

Latest revision as of 00:30, 24 September 2016

This mechanism requires the application to opt-in using the madvise() syscall. KSM Preload enables legacy applications (about any current application) to leverage this system by calling madvise(…, MADV_MERGEABLE) on every heap-allocated pages.