From: Eric Dumazet <edumazet@google.com>
Date: Sun, 29 Apr 2012 09:08:22 +0000 (+0000)
Subject: netem: fix possible skb leak
X-Git-Tag: v3.4-rc6~23^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=116a0fc31c6c9b8fc821be5a96e5bf0b43260131;p=pandora-kernel.git

netem: fix possible skb leak

skb_checksum_help(skb) can return an error, we must free skb in this
case. qdisc_drop(skb, sch) can also be feeded with a NULL skb (if
skb_unshare() failed), so lets use this generic helper.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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