r cpu sched domains are build then they also need to be placed on the node where the cpu resides otherwise we will have frequent off node accesses which will slow down the system. Signed-off-by: Christoph Lameter Acked-by: Ingo Molnar Acked-by: Nick Piggin Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds )ήρ‘–!x