1 files changed, 3 insertions, 0 deletions

diff --git a/arch/x86/kernel/process_32.c b/arch/x86/kernel/process_32.c
index 7a61b54649de..69a69c3f43bb 100644
--- a/arch/x86/kernel/process_32.c
+++ b/arch/x86/kernel/process_32.c
@@ -198,6 +198,9 @@ void cpu_idle(void)
                         rmb();
                         idle = pm_idle;
 
+                        if (rcu_pending(cpu))
+                                rcu_check_callbacks(cpu, 0);
+
                         if (!idle)
                                 idle = default_idle;