x86: only compile setup_percpu.o on SMP
authorBrian Gerst <brgerst@gmail.com>
Tue, 27 Jan 2009 03:56:47 +0000 (12:56 +0900)
committerTejun Heo <tj@kernel.org>
Tue, 27 Jan 2009 03:56:47 +0000 (12:56 +0900)
commit996db817e3d1529d711e55b938d72ae4060b39fd
tree3a676e1db30c261c66bb5a9c87cac5170f810a38
parentec70de8b04bf37213982a5e8f303bc38679f3f8e
x86: only compile setup_percpu.o on SMP

Impact: Minor build optimization

Signed-off-by: Brian Gerst <brgerst@gmail.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
arch/x86/kernel/Makefile
arch/x86/kernel/setup_percpu.c