nohz: prevent tick stop outside of the idle loop

[mirror_ubuntu-artful-kernel.git] / arch / x86 / kernel / process_32.c

diff --git a/arch/x86/kernel/process_32.c b/arch/x86/kernel/process_32.c
index f8476dfbb60d9818f5da08d3a5b95a223930964f..1f5fa1cf16ddff5a1957e649847ef7e010187fb0 100644 (file)
--- a/arch/x86/kernel/process_32.c
+++ b/arch/x86/kernel/process_32.c
@@ -166,7 +166,7 @@ void cpu_idle(void)
 
        /* endless idle loop with no priority at all */
        while (1) {
-               tick_nohz_stop_sched_tick();
+               tick_nohz_stop_sched_tick(1);
                while (!need_resched()) {
                        void (*idle)(void);