From: Mark Huang <mlhuang@cs.princeton.edu>
Date: Tue, 30 Nov 2004 16:32:22 +0000 (+0000)
Subject: - return -EPERM instead of silently freeing
X-Git-Tag: before-enable-kexec-patch~3
X-Git-Url: http://git.onelab.eu/?a=commitdiff_plain;h=60faefc8b9f9bdb5a59a5e2292cce5ecd2fa8006;p=linux-2.6.git

- return -EPERM instead of silently freeing
---

diff --git a/include/net/sock.h b/include/net/sock.h
index 1f1a1edc4..a487663e0 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -1087,8 +1087,7 @@ static inline int sock_queue_rcv_skb(struct sock *sk, struct sk_buff *skb)
 	 */
 	if (inet_stream_ops.bind != inet_bind &&
 	    (int) sk->sk_xid > 0 && sk->sk_xid != skb->xid) {
-	        err = 0; /* ensures that it is silent */
-		kfree_skb(skb); /* discard frame */
+		err = -EPERM;
 		goto out;
 	}