1 files changed, 1 insertions, 0 deletions

diff --git a/kernel/rcutree.c b/kernel/rcutree.c
index a342b032112c..88d921c5c449 100644
--- a/kernel/rcutree.c
+++ b/kernel/rcutree.c
@@ -572,6 +572,7 @@ rcu_start_gp(struct rcu_state *rsp, unsigned long flags)
         /* Special-case the common single-level case. */
         if (NUM_RCU_NODES == 1) {
                 rnp->qsmask = rnp->qsmaskinit;
+                rsp->signaled = RCU_SIGNAL_INIT; /* force_quiescent_state OK. */
                 spin_unlock_irqrestore(&rnp->lock, flags);
                 return;
         }