Component Type: kbuild config

Description: Enable membarrier() system call

More info: Enable the membarrier() system call that allows issuing memory barriers across all running threads, which can be used to distribute the cost of user-space memory barriers asymmetrically by transforming pairs of memory barriers into pairs consisting of membarrier() and a compiler barrier. If unsure, say Y.

Build project: Kconfig (Linux kconfig) (Path: init\Kconfig )

Other views: file explorer