diff options
| author |   Eric Dumazet <edumazet@google.com> | 2018-02-19 11:56:51 -0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-02-21 14:24:14 -0500 |
| commit | 4a64fd6ccf127973d1e2b2fc2f8024e550130617 (patch) | |
| tree | e74225de96ce1ad4e0b66d25572120dadbcc0aa5 /net/ipv4/tcp_output.c | |
| parent | tcp: tcp_sendmsg() only deals with CHECKSUM_PARTIAL (diff) | |
| download | linux-dev-4a64fd6ccf127973d1e2b2fc2f8024e550130617.tar.xz linux-dev-4a64fd6ccf127973d1e2b2fc2f8024e550130617.zip | |
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>
Diffstat (limited to 'net/ipv4/tcp_output.c')
| -rw-r--r-- | net/ipv4/tcp_output.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c index b2bca373f8be..0196923aec42 100644 --- a/net/ipv4/tcp_output.c +++ b/net/ipv4/tcp_output.c @@ -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. */ |