hrtimer: fix hrtimer free zone build bug Link: http://lkml.kernel.org/r/1366893374.6139.5.camel@marge.simpson.net Cc: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Mike Galbraith <bitbucket@online.de> Signed-off-by: Steven Rostedt <rostedt@goodmis.org>

diff --git a/kernel/hrtimer.c b/kernel/hrtimer.c
index 7021e6d..1b40641 100644
--- a/kernel/hrtimer.c
+++ b/kernel/hrtimer.c

@@ -1036,7 +1036,7 @@
 		&& hrtimer_enqueue_reprogram(timer, new_base)) {
 
 		if (wakeup
-#ifdef CONFIG_PREEMPT_RT_BASE
+#if defined(CONFIG_PREEMPT_RT_BASE) && defined(CONFIG_HIGH_RES_TIMERS)
 		    /*
 		     * Move softirq based timers away from the rbtree in
 		     * case it expired already. Otherwise we would have a