diff --git a/net/core/sock.c b/net/core/sock.c
index fa76f04..88094cb 100644
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -270,7 +270,7 @@
 	int err = 0;
 	int skb_len;
 
-	/* Cast skb->rcvbuf to unsigned... It's pointless, but reduces
+	/* Cast sk->rcvbuf to unsigned... It's pointless, but reduces
 	   number of warnings when compiling with -W --ANK
 	 */
 	if (atomic_read(&sk->sk_rmem_alloc) + skb->truesize >=