1 files changed, 1 insertions, 2 deletions

diff --git a/kernel/pid.c b/kernel/pid.c
index f2c6a6825098..047dc6264638 100644
--- a/kernel/pid.c
+++ b/kernel/pid.c
@@ -350,10 +350,9 @@ void disable_pid_allocation(struct pid_namespace *ns)
 
 struct pid *find_pid_ns(int nr, struct pid_namespace *ns)
 {
-        struct hlist_node *elem;
         struct upid *pnr;
 
-        hlist_for_each_entry_rcu(pnr, elem,
+        hlist_for_each_entry_rcu(pnr,
                         &pid_hash[pid_hashfn(nr, ns)], pid_chain)
                 if (pnr->nr == nr && pnr->ns == ns)
                         return container_of(pnr, struct pid,