1 files changed, 1 insertions, 0 deletions

diff --git a/net/ipv4/ping.c b/net/ipv4/ping.c
index a93f260cf24c..05ff44b758df 100644
--- a/net/ipv4/ping.c
+++ b/net/ipv4/ping.c
@@ -158,6 +158,7 @@ void ping_unhash(struct sock *sk)
         if (sk_hashed(sk)) {
                 write_lock_bh(&ping_table.lock);
                 hlist_nulls_del(&sk->sk_nulls_node);
+                sk_nulls_node_init(&sk->sk_nulls_node);
                 sock_put(sk);
                 isk->inet_num = 0;
                 isk->inet_sport = 0;