1 files changed, 0 insertions, 2 deletions

diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
index 0bf032839548..f5622b250665 100644
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
@@ -4715,8 +4715,6 @@ drop:
         if (!before(TCP_SKB_CB(skb)->seq, tp->rcv_nxt + tcp_receive_window(tp)))
                 goto out_of_window;
 
-        tcp_enter_quickack_mode(sk);
-
         if (before(TCP_SKB_CB(skb)->seq, tp->rcv_nxt)) {
                 /* Partial packet, seq < rcv_next < end_seq */
                 SOCK_DEBUG(sk, "partial packet: rcv_next %X seq %X - %X\n",