1 files changed, 1 insertions, 1 deletions

diff --git a/kernel/rcutree_plugin.h b/kernel/rcutree_plugin.h
index d9d7a89da8bb..8aafbb80b8b0 100644
--- a/kernel/rcutree_plugin.h
+++ b/kernel/rcutree_plugin.h
@@ -318,7 +318,7 @@ static noinline void rcu_read_unlock_special(struct task_struct *t)
         }
 
         /* Hardware IRQ handlers cannot block. */
-        if (in_irq()) {
+        if (in_irq() || in_serving_softirq()) {
                 local_irq_restore(flags);
                 return;
         }