On Wed, Apr 20, 2016 at 1:50 AM, Martin KaFai Lau <ka...@fb.com> wrote: > When a tcp skb is sliced into two smaller skbs (e.g. in > tcp_fragment() and tso_fragment()), it does not carry > the txstamp_ack bit to the newly created skb if it is needed. > The end result is a timestamping event (SCM_TSTAMP_ACK) will > be missing from the sk->sk_error_queue. > > This patch carries this bit to the new skb2 > in tcp_fragment_tstamp().
> Signed-off-by: Martin KaFai Lau <ka...@fb.com> > Cc: Eric Dumazet <eduma...@google.com> > Cc: Neal Cardwell <ncardw...@google.com> > Cc: Soheil Hassas Yeganeh <soh...@google.com> > Cc: Willem de Bruijn <will...@google.com> > Cc: Yuchung Cheng <ych...@google.com> > Acked-by: Soheil Hassas Yeganeh <soh...@google.com> Acked-by: Willem de Bruijn <will...@google.com>
