1 files changed, 2 insertions, 0 deletions

diff --git a/kernel/sched.c b/kernel/sched.c
index 1b59e265273b..2c75f7daa439 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -6609,6 +6609,8 @@ int cond_resched_lock(spinlock_t *lock)
         int resched = should_resched();
         int ret = 0;
 
+        lockdep_assert_held(lock);
+
         if (spin_needbreak(lock) || resched) {
                 spin_unlock(lock);
                 if (resched)