From 31cd921dea3274202399078443dc6e93ca3f84c1 Mon Sep 17 00:00:00 2001
From: Himangi Saraogi <himangi774@gmail.com>
Date: Sat, 21 Jun 2014 20:34:09 +0530
Subject: [PATCH] staging: wlags49_h2: Fix use of skb after netif_rx

This patch moves a call to netif_rx(skb) after a subsequent reference to
skb, because netif_rx may call kfree_skb via enqueue_to_backlog on its
argument.

This was found using the following semantic match.

// <smpl>
@@
expression skb, e,e1;
@@

(
 netif_rx(skb);
|
 netif_rx_ni(skb);
)
  ... when != skb = e
(
  skb = e1
|
* skb
)
// </smpl>

Signed-off-by: Himangi Saraogi <himangi774@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
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