1 files changed, 1 insertions, 0 deletions

diff --git a/kernel/rcutree.h b/kernel/rcutree.h
index b92c4550a6e6..4d29169f2124 100644
--- a/kernel/rcutree.h
+++ b/kernel/rcutree.h
@@ -100,6 +100,7 @@ struct rcu_dynticks {
                                     /* # times non-lazy CBs posted to CPU. */
         unsigned long nonlazy_posted_snap;
                                     /* idle-period nonlazy_posted snapshot. */
+        int tick_nohz_enabled_snap; /* Previously seen value from sysfs. */
 #endif /* #ifdef CONFIG_RCU_FAST_NO_HZ */
 };