[PATCH] x86_64: Fix the additional_cpus=.. option
It didn't set up the CPU possible map early enough, so the
option didn't actually work.
Noticed by Heiko Carstens
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/include/asm-x86_64/proto.h b/include/asm-x86_64/proto.h
index eca3f2d..8bdcbd0 100644
--- a/include/asm-x86_64/proto.h
+++ b/include/asm-x86_64/proto.h
@@ -134,6 +134,7 @@
extern int reboot_force;
extern int notsc_setup(char *);
+extern int setup_additional_cpus(char *);
extern void smp_local_timer_interrupt(struct pt_regs * regs);
