diff --git a/[refs] b/[refs]
index f6466bbf3954..ae28de57dc51 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 14d98cad82b78956957e95567b8b5fb38ec5859f
+refs/heads/master: 2df9fa36643f03b0462b170515c1e221c3709fa9
diff --git a/trunk/arch/i386/kernel/smpboot.c b/trunk/arch/i386/kernel/smpboot.c
index cbea7ac582e5..35bfe138cb1a 100644
--- a/trunk/arch/i386/kernel/smpboot.c
+++ b/trunk/arch/i386/kernel/smpboot.c
@@ -888,6 +888,7 @@ void *xquad_portio;
 
 cpumask_t cpu_sibling_map[NR_CPUS] __cacheline_aligned;
 cpumask_t cpu_core_map[NR_CPUS] __cacheline_aligned;
+EXPORT_SYMBOL(cpu_core_map);
 
 static void __init smp_boot_cpus(unsigned int max_cpus)
 {
diff --git a/trunk/arch/x86_64/kernel/smpboot.c b/trunk/arch/x86_64/kernel/smpboot.c
index 5abdee1e16a5..f1ec0f345941 100644
--- a/trunk/arch/x86_64/kernel/smpboot.c
+++ b/trunk/arch/x86_64/kernel/smpboot.c
@@ -94,6 +94,7 @@ int smp_threads_ready;
 
 cpumask_t cpu_sibling_map[NR_CPUS] __cacheline_aligned;
 cpumask_t cpu_core_map[NR_CPUS] __cacheline_aligned;
+EXPORT_SYMBOL(cpu_core_map);
 
 /*
  * Trampoline 80x86 program as an array.