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tcp: remove dead code from tcp_set_skb_tso_segs() 

We no longer have skbs with skb->ip_summed == CHECKSUM_NONE
in TCP write queues.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Eric Dumazet 2018-02-19 11:56:51 -08:00 committed by David S. Miller
parent 65ec60973a
commit 4a64fd6ccf
1 changed files with 1 additions and 1 deletions
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2
net/ipv4/tcp_output.c
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@ -1206,7 +1206,7 @@ static void tcp_queue_skb(struct sock *sk, struct sk_buff *skb)
/* Initialize TSO segments for a packet. */
static void tcp_set_skb_tso_segs(struct sk_buff *skb, unsigned int mss_now)
{
if (skb->len <= mss_now || skb->ip_summed == CHECKSUM_NONE) {
if (skb->len <= mss_now) {
/* Avoid the costly divide in the normal
* non-TSO case.
*/