Merge 3.14-rc3 into char-misc-next

We need the fixes here for future mei and other patches.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 3 insertions, 12 deletions

diff --git a/drivers/net/can/dev.c b/drivers/net/can/dev.c
index 13a909822e25..fc59bc6f040b 100644
--- a/drivers/net/can/dev.c
+++ b/drivers/net/can/dev.c
@@ -323,19 +323,10 @@ void can_put_echo_skb(struct sk_buff *skb, struct net_device *dev,
         }
 
         if (!priv->echo_skb[idx]) {
-                struct sock *srcsk = skb->sk;
 
-                if (atomic_read(&skb->users) != 1) {
-                        struct sk_buff *old_skb = skb;
-
-                        skb = skb_clone(old_skb, GFP_ATOMIC);
-                        kfree_skb(old_skb);
-                        if (!skb)
-                                return;
-                } else
-                        skb_orphan(skb);
-
-                skb->sk = srcsk;
+                skb = can_create_echo_skb(skb);
+                if (!skb)
+                        return;
 
                 /* make settings for echo to reduce code in irq context */
                 skb->protocol = htons(ETH_P_CAN);