x86: Unify CPU -> NUMA node mapping between 32 and 64bit

[mirror_ubuntu-artful-kernel.git] / arch / x86 / kernel / setup_percpu.c

diff --git a/arch/x86/kernel/setup_percpu.c b/arch/x86/kernel/setup_percpu.c
index b5147f00f0efe804fcedcc8ca729f4a5950c6f37..71f4727da3735ffc93c2346a2b7712208df9a020 100644 (file)
--- a/arch/x86/kernel/setup_percpu.c
+++ b/arch/x86/kernel/setup_percpu.c
@@ -233,6 +233,7 @@ void __init setup_per_cpu_areas(void)
                per_cpu(irq_stack_ptr, cpu) =
                        per_cpu(irq_stack_union.irq_stack, cpu) +
                        IRQ_STACK_SIZE - 64;
+#endif
 #ifdef CONFIG_NUMA
                per_cpu(x86_cpu_to_node_map, cpu) =
                        early_per_cpu_map(x86_cpu_to_node_map, cpu);
@@ -245,7 +246,6 @@ void __init setup_per_cpu_areas(void)
                 * So set them all (boot cpu and all APs).
                 */
                set_cpu_numa_node(cpu, early_cpu_to_node(cpu));
-#endif
 #endif
                /*
                 * Up to this point, the boot CPU has been using .init.data
@@ -263,7 +263,7 @@ void __init setup_per_cpu_areas(void)
 #ifdef CONFIG_X86_32
        early_per_cpu_ptr(x86_cpu_to_logical_apicid) = NULL;
 #endif
-#if defined(CONFIG_X86_64) && defined(CONFIG_NUMA)
+#ifdef CONFIG_NUMA
        early_per_cpu_ptr(x86_cpu_to_node_map) = NULL;
 #endif