X-Git-Url: http://pileus.org/git/?a=blobdiff_plain;f=include%2Flinux%2Ftcp.h;h=3c7ffdb40dc64ba62cd8f9586fd04d668c4a469c;hb=7483d45f0aee3afc0646d185cabd4af9f6cab58c;hp=46a85c9e1f25bebddd3a1887b30fb182dcf5b5e4;hpb=ea51e5040e24eefe44d70bc654a237ca1f0225b0;p=~andy%2Flinux

diff --git a/include/linux/tcp.h b/include/linux/tcp.h
index 46a85c9e1f2..3c7ffdb40dc 100644
--- a/include/linux/tcp.h
+++ b/include/linux/tcp.h
@@ -412,7 +412,8 @@ struct tcp_sock {
 
 	struct tcp_sack_block recv_sack_cache[4];
 
-	struct sk_buff *highest_sack;   /* highest skb with SACK received
+	struct sk_buff *highest_sack;   /* skb just after the highest
+					 * skb with SACKed bit set
 					 * (validity guaranteed only if
 					 * sacked_out > 0)
 					 */