From: Patrick McHardy <kaber@trash.net>
Date: Tue, 12 Apr 2011 05:39:51 +0000 (+0000)
Subject: connector: fix skb double free in cn_rx_skb()
X-Git-Tag: v2.6.39-rc5~40^2~21
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0e08785845093ef4ed220463a739bc8d0db95de7;p=pandora-kernel.git

connector: fix skb double free in cn_rx_skb()

When a skb is delivered to a registered callback, cn_call_callback()
incorrectly returns -ENODEV after freeing the skb, causing cn_rx_skb()
to free the skb a second time.

Reported-by: Eric B Munson <emunson@mgebm.net>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Tested-by: Eric B Munson <emunson@mgebm.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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