1 files changed, 4 insertions, 0 deletions

diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index 4667d4d7c16..f2913ae2b52 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -2992,7 +2992,11 @@ void skb_tstamp_tx(struct sk_buff *orig_skb,
         memset(serr, 0, sizeof(*serr));
         serr->ee.ee_errno = ENOMSG;
         serr->ee.ee_origin = SO_EE_ORIGIN_TIMESTAMPING;
+
+        bh_lock_sock(sk);
         err = sock_queue_err_skb(sk, skb);
+        bh_unlock_sock(sk);
+
         if (err)
                 kfree_skb(skb);
 }