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Commit 87d94308 authored by Neal Cardwell's avatar Neal Cardwell Committed by David S. Miller
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tcp: remove obsolete comment about TCP_SKB_CB(skb)->when in tcp_fragment() 



The TCP_SKB_CB(skb)->when field no longer exists as of recent change
7faee5c0 ("tcp: remove TCP_SKB_CB(skb)->when"). And in any case,
tcp_fragment() is called on already-transmitted packets from the
__tcp_retransmit_skb() call site, so copying timestamps of any kind
in this spot is quite sensible.

Signed-off-by: default avatarNeal Cardwell <ncardwell@google.com>
Reported-by: default avatarYuchung Cheng <ycheng@google.com>
Acked-by: default avatarEric Dumazet <edumazet@google.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent cfecec56

net/ipv4/tcp_output.c

+0 −3
Original line number Diff line number Diff line
@@ -1146,9 +1146,6 @@ int tcp_fragment(struct sock *sk, struct sk_buff *skb, u32 len, 


	buff->ip_summed = skb->ip_summed;



	/* Looks stupid, but our code really uses when of

	 * skbs, which it never sent before. --ANK

	 */

	buff->tstamp = skb->tstamp;

	tcp_fragment_tstamp(skb, buff);