1 files changed, 1 insertions, 1 deletions

diff --git a/arch/i386/kernel/apic.c b/arch/i386/kernel/apic.c
index 261796ff83c3..5ab59c12335b 100644
--- a/arch/i386/kernel/apic.c
+++ b/arch/i386/kernel/apic.c
@@ -113,7 +113,7 @@ void __init apic_intr_init(void)
 }
 
 /* Using APIC to generate smp_local_timer_interrupt? */
-int using_apic_timer = 0;
+int using_apic_timer __read_mostly = 0;
 
 static int enabled_via_apicbase;