1 files changed, 7 insertions, 7 deletions

diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c
index 8c3aca7cb343..7ed9e070a6e9 100644
--- a/arch/x86/kernel/smpboot.c
+++ b/arch/x86/kernel/smpboot.c
@@ -282,6 +282,8 @@ static void __cpuinit smp_callin(void)
         cpu_set(cpuid, cpu_callin_map);
 }
 
+static int __cpuinitdata unsafe_smp;
+
 /*
  * Activate a secondary processor.
  */
@@ -397,7 +399,7 @@ static void __cpuinit smp_apply_quirks(struct cpuinfo_x86 *c)
                                 goto valid_k7;
 
                 /* If we get here, not a certified SMP capable AMD system. */
-                add_taint(TAINT_UNSAFE_SMP);
+                unsafe_smp = 1;
         }
 
 valid_k7:
@@ -414,12 +416,10 @@ static void __cpuinit smp_checks(void)
          * Don't taint if we are running SMP kernel on a single non-MP
          * approved Athlon
          */
-        if (tainted & TAINT_UNSAFE_SMP) {
-                if (num_online_cpus())
-                        printk(KERN_INFO "WARNING: This combination of AMD"
-                                "processors is not suitable for SMP.\n");
-                else
-                        tainted &= ~TAINT_UNSAFE_SMP;
+        if (unsafe_smp && num_online_cpus() > 1) {
+                printk(KERN_INFO "WARNING: This combination of AMD"
+                        "processors is not suitable for SMP.\n");
+                add_taint(TAINT_UNSAFE_SMP);
         }
 }