1 files changed, 1 insertions, 1 deletions

diff --git a/arch/i386/kernel/smpboot.c b/arch/i386/kernel/smpboot.c
index 82b26d5ce476..0831f709f777 100644
--- a/arch/i386/kernel/smpboot.c
+++ b/arch/i386/kernel/smpboot.c
@@ -1061,7 +1061,7 @@ static void __cpuinit do_warm_boot_cpu(void *p)
 
 static int __cpuinit __smp_prepare_cpu(int cpu)
 {
-        DECLARE_COMPLETION(done);
+        DECLARE_COMPLETION_ONSTACK(done);
         struct warm_boot_cpu_info info;
         struct work_struct task;
         int     apicid, ret;