kernel: bump 4.9 to 4.9.124

[openwrt/openwrt.git] / target / linux / generic / backport-4.9 / 024-8-tcp-tsq-move-tsq_flags-close-to-sk_wmem_alloc.patch

diff --git a/target/linux/generic/backport-4.9/024-8-tcp-tsq-move-tsq_flags-close-to-sk_wmem_alloc.patch b/target/linux/generic/backport-4.9/024-8-tcp-tsq-move-tsq_flags-close-to-sk_wmem_alloc.patch
index 292b381f8d79163d5bb1969c76134321b3a9c984..4a3f355b4d8ef2c9b069a6ec37eff7fd59caa8a3 100644 (file)
--- a/target/linux/generic/backport-4.9/024-8-tcp-tsq-move-tsq_flags-close-to-sk_wmem_alloc.patch
+++ b/target/linux/generic/backport-4.9/024-8-tcp-tsq-move-tsq_flags-close-to-sk_wmem_alloc.patch
@@ -58,7 +58,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
                        goto out;
 --- a/net/ipv4/tcp_output.c
 +++ b/net/ipv4/tcp_output.c
-@@ -767,14 +767,15 @@ static void tcp_tasklet_func(unsigned lo
+@@ -772,14 +772,15 @@ static void tcp_tasklet_func(unsigned lo
        list_for_each_safe(q, n, &list) {
                tp = list_entry(q, struct tcp_sock, tsq_node);
                list_del(&tp->tsq_node);
@@ -77,7 +77,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
                                tcp_tsq_handler(sk);
                        }
                        bh_unlock_sock(sk);
-@@ -797,16 +798,15 @@ static void tcp_tasklet_func(unsigned lo
+@@ -802,16 +803,15 @@ static void tcp_tasklet_func(unsigned lo
   */
  void tcp_release_cb(struct sock *sk)
  {
@@ -96,7 +96,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
  
        if (flags & TCPF_TSQ_DEFERRED)
                tcp_tsq_handler(sk);
-@@ -878,7 +878,7 @@ void tcp_wfree(struct sk_buff *skb)
+@@ -883,7 +883,7 @@ void tcp_wfree(struct sk_buff *skb)
        if (wmem >= SKB_TRUESIZE(1) && this_cpu_ksoftirqd() == current)
                goto out;
  
@@ -105,7 +105,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
                struct tsq_tasklet *tsq;
                bool empty;
  
-@@ -886,7 +886,7 @@ void tcp_wfree(struct sk_buff *skb)
+@@ -891,7 +891,7 @@ void tcp_wfree(struct sk_buff *skb)
                        goto out;
  
                nval = (oval & ~TSQF_THROTTLED) | TSQF_QUEUED | TCPF_TSQ_DEFERRED;
@@ -114,7 +114,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
                if (nval != oval)
                        continue;
  
-@@ -2124,7 +2124,7 @@ static bool tcp_small_queue_check(struct
+@@ -2136,7 +2136,7 @@ static bool tcp_small_queue_check(struct
                    skb->prev == sk->sk_write_queue.next)
                        return false;
  
@@ -123,7 +123,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
                /* It is possible TX completion already happened
                 * before we set TSQ_THROTTLED, so we must
                 * test again the condition.
-@@ -2222,8 +2222,8 @@ static bool tcp_write_xmit(struct sock *
+@@ -2234,8 +2234,8 @@ static bool tcp_write_xmit(struct sock *
                    unlikely(tso_fragment(sk, skb, limit, mss_now, gfp)))
                        break;
  
@@ -134,7 +134,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
                if (tcp_small_queue_check(sk, skb, 0))
                        break;
  
-@@ -3534,8 +3534,6 @@ void tcp_send_ack(struct sock *sk)
+@@ -3542,8 +3542,6 @@ void __tcp_send_ack(struct sock *sk, u32
        /* We do not want pure acks influencing TCP Small Queues or fq/pacing
         * too much.
         * SKB_TRUESIZE(max(1 .. 66, MAX_TCP_HEADER)) is unfortunately ~784