---

yaml
---
r: 45876
b: refs/heads/master
c: d5e76b0
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 95743deb34de29defbb98ad477700aaf344f93f3
+refs/heads/master: d5e76b0a280f71b20bdd20d1c1b4d6812ceb8c3a

trunk/net/packet/af_packet.c

@@ -359,6 +359,10 @@ static int packet_sendmsg_spkt(struct kiocb *iocb, struct socket *sock,
 	if (dev == NULL)
 		goto out_unlock;
 
+	err = -ENETDOWN;
+	if (!(dev->flags & IFF_UP))
+		goto out_unlock;
+
 	/*
 	 *	You may not queue a frame bigger than the mtu. This is the lowest level
 	 *	raw protocol and you must do your own fragmentation at this level.
@@ -407,10 +411,6 @@ static int packet_sendmsg_spkt(struct kiocb *iocb, struct socket *sock,
 	if (err)
 		goto out_free;
 
-	err = -ENETDOWN;
-	if (!(dev->flags & IFF_UP))
-		goto out_free;
-
 	/*
 	 *	Now send it
 	 */
@@ -738,6 +738,10 @@ static int packet_sendmsg(struct kiocb *iocb, struct socket *sock,
 	if (sock->type == SOCK_RAW)
 		reserve = dev->hard_header_len;
 
+	err = -ENETDOWN;
+	if (!(dev->flags & IFF_UP))
+		goto out_unlock;
+
 	err = -EMSGSIZE;
 	if (len > dev->mtu+reserve)
 		goto out_unlock;
@@ -770,10 +774,6 @@ static int packet_sendmsg(struct kiocb *iocb, struct socket *sock,
 	skb->dev = dev;
 	skb->priority = sk->sk_priority;
 
-	err = -ENETDOWN;
-	if (!(dev->flags & IFF_UP))
-		goto out_free;
-
 	/*
 	 *	Now send it
 	 */