Commit bd515c3e authored by Ilpo Järvinen's avatar Ilpo Järvinen Committed by David S. Miller
Browse files

[TCP]: Fix TSO deferring



I'd say that most of what tcp_tso_should_defer had in between
there was dead code because of this.
Signed-off-by: default avatarIlpo Järvinen <ilpo.jarvinen@helsinki.fi>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 255f97b3
......@@ -1230,7 +1230,8 @@ static int tcp_tso_should_defer(struct sock *sk, struct sk_buff *skb)
goto send_now;
/* Defer for less than two clock ticks. */
if (!tp->tso_deferred && ((jiffies<<1)>>1) - (tp->tso_deferred>>1) > 1)
if (tp->tso_deferred &&
((jiffies << 1) >> 1) - (tp->tso_deferred >> 1) > 1)
goto send_now;
in_flight = tcp_packets_in_flight(tp);
......
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