Commits
Andi Kleen committed 4cef0c61380
[PATCH] x86_64: Make the cpu_*_maps in kernel/sched.c read mostly They are referred to often so avoid potential false sharing for them. Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>