Message ID | 1386535824.30495.301.camel@edumazet-glaptop2.roam.corp.google.com |
---|---|
State | RFC, archived |
Delegated to: | David Miller |
Headers | show |
diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c index 993da005e087..8364bcfe1e08 100644 --- a/net/ipv4/tcp_output.c +++ b/net/ipv4/tcp_output.c @@ -2373,7 +2373,7 @@ int __tcp_retransmit_skb(struct sock *sk, struct sk_buff *skb) * beyond what csum_start can cover. */ if (unlikely((NET_IP_ALIGN && ((unsigned long)skb->data & 3)) || - skb_headroom(skb) >= 0xFFFF)) { + skb_headroom(skb) >= 0xFF00)) { struct sk_buff *nskb = __pskb_copy(skb, MAX_TCP_HEADER, GFP_ATOMIC); return nskb ? tcp_transmit_skb(sk, nskb, 0, GFP_ATOMIC) :