[S390] vdso: compile fix

[linux-2.6-omap-h63xx.git] / arch / s390 / kernel / smp.c

diff --git a/arch/s390/kernel/smp.c b/arch/s390/kernel/smp.c
index 9c0ccb532a4564fa5457a97e64bffbaf41ea4a79..2d337cbb9329c33e07f9dfccb2f51daa94269e30 100644 (file)
--- a/arch/s390/kernel/smp.c
+++ b/arch/s390/kernel/smp.c
@@ -685,7 +685,8 @@ void __init smp_prepare_cpus(unsigned int max_cpus)
        if (MACHINE_HAS_IEEE)
                lowcore->extended_save_area_addr = (u32) save_area;
 #else
-       BUG_ON(vdso_alloc_per_cpu(smp_processor_id(), lowcore));
+       if (vdso_alloc_per_cpu(smp_processor_id(), lowcore))
+               BUG();
 #endif
        set_prefix((u32)(unsigned long) lowcore);
        local_mcck_enable();