[PATCH] build fix for smp

Glauber de Oliveira Costa
2008-03-19T19:39:27Z

From: Glauber Costa <gcosta@redhat.com>

smp.c won't build when reboot.c is not compiled in,
due to the reboot_force dependency. It is always okay
for x86_64, but should be conditional on x86_32

Signed-off-by: Glauber Costa <gcosta@redhat.com>
---
arch/x86/kernel/smp.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/arch/x86/kernel/smp.c b/arch/x86/kernel/smp.c
index 16c52aa..0ee8ad5 100644
--- a/arch/x86/kernel/smp.c
+++ b/arch/x86/kernel/smp.c
@@ -274,8 +274,10 @@ static void native_smp_send_stop(void)
int nolock;
unsigned long flags;

+#if defined(CONFIG_X86_64) || defined(CONFIG_X86_BIOS_REBOOT)
if (reboot_force)
return;
+#endif

/* Don't deadlock on the call lock in panic */
nolock = !spin_trylock(&call_lock);
--
1.5.0.6