diff --git a/[refs] b/[refs]
index f1a6ab84e7f8..122ef7b51558 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d6dd692168c049196f54edc2e8227c60702bb1d2
+refs/heads/master: 8447b360a3897bdfb0677107564d1dd9ab6e63be
diff --git a/trunk/arch/x86/kernel/apic/x2apic_uv_x.c b/trunk/arch/x86/kernel/apic/x2apic_uv_x.c
index 21db3cbea7dc..af0ca80e38a9 100644
--- a/trunk/arch/x86/kernel/apic/x2apic_uv_x.c
+++ b/trunk/arch/x86/kernel/apic/x2apic_uv_x.c
@@ -114,11 +114,9 @@ EXPORT_SYMBOL_GPL(uv_possible_blades);
 unsigned long sn_rtc_cycles_per_second;
 EXPORT_SYMBOL(sn_rtc_cycles_per_second);
 
-/* Start with all IRQs pointing to boot CPU.  IRQ balancing will shift them. */
-
 static const struct cpumask *uv_target_cpus(void)
 {
-	return cpumask_of(0);
+	return cpu_online_mask;
 }
 
 static void uv_vector_allocation_domain(int cpu, struct cpumask *retmask)