diff --git a/[refs] b/[refs]
index 00653d2a0fb8..d3af8b3a78d2 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 5cd204550b1a006f2b0c986b0e0f53220ebfd391
+refs/heads/master: 65450cebc6a2efde80ed45514f727e6e4dc1eafd
diff --git a/trunk/kernel/pid.c b/trunk/kernel/pid.c
index a9ae9f7fb229..e9a31d362b28 100644
--- a/trunk/kernel/pid.c
+++ b/trunk/kernel/pid.c
@@ -354,7 +354,6 @@ void transfer_pid(struct task_struct *old, struct task_struct *new,
 {
 	new->pids[type].pid = old->pids[type].pid;
 	hlist_replace_rcu(&old->pids[type].node, &new->pids[type].node);
-	old->pids[type].pid = NULL;
 }
 
 struct task_struct *pid_task(struct pid *pid, enum pid_type type)