1 files changed, 2 insertions, 0 deletions

diff --git a/include/linux/pid.h b/include/linux/pid.h
index 33d343880d89..1e0e4e3423a6 100644
--- a/include/linux/pid.h
+++ b/include/linux/pid.h
@@ -51,6 +51,8 @@ struct pid
         struct rcu_head rcu;
 };
 
+extern struct pid init_struct_pid;
+
 struct pid_link
 {
         struct hlist_node node;