1 files changed, 1 insertions, 0 deletions

diff --git a/kernel/srcu.c b/kernel/srcu.c
index c9d003bc6c49..3e43a214b4dc 100644
--- a/kernel/srcu.c
+++ b/kernel/srcu.c
@@ -421,6 +421,7 @@ static void __synchronize_srcu(struct srcu_struct *sp, int trycount)
                            !lock_is_held(&rcu_sched_lock_map),
                            "Illegal synchronize_srcu() in same-type SRCU (or RCU) read-side critical section");
 
+        might_sleep();
         init_completion(&rcu.completion);
 
         head->next = NULL;