From: Hiroaki SHIMODA <shimoda.hiroaki@gmail.com>
Date: Wed, 26 Feb 2014 12:43:42 +0000 (+0900)
Subject: sch_tbf: Fix potential memory leak in tbf_change().
X-Git-Tag: v3.14-rc6~30^2~24
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=724b9e1d75ab3401aaa081bd4efb440c1b3509db;p=pandora-kernel.git

sch_tbf: Fix potential memory leak in tbf_change().

The allocated child qdisc is not freed in error conditions.
Defer the allocation after user configuration turns out to be
valid and acceptable.

Fixes: cc106e441a63b ("net: sched: tbf: fix the calculation of max_size")
Signed-off-by: Hiroaki SHIMODA <shimoda.hiroaki@gmail.com>
Cc: Yang Yingliang <yangyingliang@huawei.com>
Acked-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

Reading git-diff-tree failed