The field tp->snd_wl1 is twice initialized, the second time
seems to be wrong as it may overwrite any update in tcp_ack.
Signed-off-by: Razvan Ghitulete <redacted>
I'll apply this, but it is mere redundancy.
The only thing tcp_ack() can set tp->snd_wl1 to is TCP_SKB_CB(skb)->seq
which is exactly what it is being set to here as well.