diff options
| author |   David S. Miller <davem@davemloft.net> | 2019-09-02 11:20:17 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-09-02 11:20:17 -0700 |
| commit | 765b7590c92d849806e9a27ab3a5a17cfc6a47a9 (patch) | |
| tree | 4387f5034f870accfd2bb56997c535159da45f06 /net/ipv4/tcp_output.c | |
| parent | Merge branch 'net-dsa-mv88e6xxx-centralize-SERDES-IRQ-handling' (diff) | |
| parent | Linux 5.3-rc7 (diff) | |
| download | wireguard-linux-765b7590c92d849806e9a27ab3a5a17cfc6a47a9.tar.xz wireguard-linux-765b7590c92d849806e9a27ab3a5a17cfc6a47a9.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
r8152 conflicts are the NAPI fixes in 'net' overlapping with
some tasklet stuff in net-next
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp_output.c')
| -rw-r--r-- | net/ipv4/tcp_output.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c index 5c46bc4c7e8d..42abc9bd687a 100644 --- a/net/ipv4/tcp_output.c +++ b/net/ipv4/tcp_output.c @@ -2053,7 +2053,7 @@ static bool tcp_can_coalesce_send_queue_head(struct sock *sk, int len) if (len <= skb->len) break; - if (unlikely(TCP_SKB_CB(skb)->eor)) + if (unlikely(TCP_SKB_CB(skb)->eor) || tcp_has_tx_tstamp(skb)) return false; len -= skb->len; @@ -2170,6 +2170,7 @@ static int tcp_mtu_probe(struct sock *sk) * we need to propagate it to the new skb. */ TCP_SKB_CB(nskb)->eor = TCP_SKB_CB(skb)->eor; + tcp_skb_collapse_tstamp(nskb, skb); tcp_unlink_write_queue(skb, sk); sk_wmem_free_skb(sk, skb); } else { |