1 files changed, 1 insertions, 0 deletions

diff --git a/include/net/busy_poll.h b/include/net/busy_poll.h
index 8a358a2c97e6..829627d7b846 100644
--- a/include/net/busy_poll.h
+++ b/include/net/busy_poll.h
@@ -123,6 +123,7 @@ static inline bool sk_busy_loop(struct sock *sk, int nonblock)
                         /* local bh are disabled so it is ok to use _BH */
                         NET_ADD_STATS_BH(sock_net(sk),
                                          LINUX_MIB_BUSYPOLLRXPACKETS, rc);
+                cpu_relax();
 
         } while (!nonblock && skb_queue_empty(&sk->sk_receive_queue) &&
                  !need_resched() && !busy_loop_timeout(end_time));