1 files changed, 3 insertions, 0 deletions

diff --git a/kernel/rcutree.h b/kernel/rcutree.h
index a7c945d149cf..88f3d9d5971d 100644
--- a/kernel/rcutree.h
+++ b/kernel/rcutree.h
@@ -404,6 +404,9 @@ struct rcu_state {
                                                 /*  _rcu_barrier(). */
         /* End of fields guarded by barrier_mutex. */
 
+        atomic_long_t expedited_start;          /* Starting ticket. */
+        atomic_long_t expedited_done;           /* Done ticket. */
+
         unsigned long jiffies_force_qs;         /* Time at which to invoke */
                                                 /*  force_quiescent_state(). */
         unsigned long n_force_qs;               /* Number of calls to */