diff options
author | Eric Dumazet | 2018-02-19 20:56:51 +0100 |
---|---|---|
committer | David S. Miller | 2018-02-21 20:24:14 +0100 |
commit | 4a64fd6ccf127973d1e2b2fc2f8024e550130617 (patch) | |
tree | e74225de96ce1ad4e0b66d25572120dadbcc0aa5 /net/ipv4/tcp_output.c | |
parent | tcp: tcp_sendmsg() only deals with CHECKSUM_PARTIAL (diff) | |
download | kernel-qcow2-linux-4a64fd6ccf127973d1e2b2fc2f8024e550130617.tar.gz kernel-qcow2-linux-4a64fd6ccf127973d1e2b2fc2f8024e550130617.tar.xz kernel-qcow2-linux-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. */ |