Compiler memory barriers
authorBarret Rhoden <brho@cs.berkeley.edu>
Tue, 22 Feb 2011 00:00:57 +0000 (16:00 -0800)
committerKevin Klues <klueska@cs.berkeley.edu>
Thu, 3 Nov 2011 00:35:58 +0000 (17:35 -0700)
commite308c3f41233141214273a68b73c89396eede8d4
tree4d1e4352efaab625e22fca353716be6aeaaec1c1
parent77570dc364291c39a8fbb58647f3cd644c96f917
Compiler memory barriers

When you want to prevent the compiler from messing with you.
kern/arch/i686/ros/membar.h
kern/arch/sparc/ros/membar.h