1 files changed, 2 insertions, 2 deletions

diff --git a/kernel/rcu/srcutiny.c b/kernel/rcu/srcutiny.c
index 622792abe41a..04fc2ed71af8 100644
--- a/kernel/rcu/srcutiny.c
+++ b/kernel/rcu/srcutiny.c
@@ -110,7 +110,7 @@ void __srcu_read_unlock(struct srcu_struct *sp, int idx)
 
         WRITE_ONCE(sp->srcu_lock_nesting[idx], newval);
         if (!newval && READ_ONCE(sp->srcu_gp_waiting))
-                swake_up(&sp->srcu_wq);
+                swake_up_one(&sp->srcu_wq);
 }
 EXPORT_SYMBOL_GPL(__srcu_read_unlock);
 
@@ -140,7 +140,7 @@ void srcu_drive_gp(struct work_struct *wp)
         idx = sp->srcu_idx;
         WRITE_ONCE(sp->srcu_idx, !sp->srcu_idx);
         WRITE_ONCE(sp->srcu_gp_waiting, true);  /* srcu_read_unlock() wakes! */
-        swait_event(sp->srcu_wq, !READ_ONCE(sp->srcu_lock_nesting[idx]));
+        swait_event_exclusive(sp->srcu_wq, !READ_ONCE(sp->srcu_lock_nesting[idx]));
         WRITE_ONCE(sp->srcu_gp_waiting, false); /* srcu_read_unlock() cheap. */
 
         /* Invoke the callbacks we removed above. */