X-Git-Url: http://git.cascardo.info/?a=blobdiff_plain;f=net%2Fipv4%2Ftcp_output.c;h=376b2cfbb685f78fb32d61823f0d4252729b6156;hb=8781342df72fcc37f2aebd43d3a293b0a343806d;hp=364784a91939c50eff90f8d8f29a174e1f63bafe;hpb=39f86a608a3e0f0164bd1540acf87696cfdfb5bb;p=cascardo%2Flinux.git

diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c
index 364784a91939..376b2cfbb685 100644
--- a/net/ipv4/tcp_output.c
+++ b/net/ipv4/tcp_output.c
@@ -2060,7 +2060,7 @@ static void tcp_retrans_try_collapse(struct sock *sk, struct sk_buff *to,
 		/* Punt if not enough space exists in the first SKB for
 		 * the data in the second
 		 */
-		if (skb->len > skb_tailroom(to))
+		if (skb->len > skb_availroom(to))
 			break;
 
 		if (after(TCP_SKB_CB(skb)->end_seq, tcp_wnd_end(tp)))