From: Xiaodong Xu <stid.smth@gmail.com>
Date: Sat, 22 Sep 2012 00:09:32 +0000 (+0000)
Subject: pppoe: drop PPPOX_ZOMBIEs in pppoe_release
X-Git-Tag: v3.6~22^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2b018d57ff18e5405823e5cb59651a5b4d946d7b;p=pandora-kernel.git

pppoe: drop PPPOX_ZOMBIEs in pppoe_release

When PPPOE is running over a virtual ethernet interface (e.g., a
bonding interface) and the user tries to delete the interface in case
the PPPOE state is ZOMBIE, the kernel will loop forever while
unregistering net_device for the reference count is not decreased to
zero which should have been done with dev_put().

Signed-off-by: Xiaodong Xu <stid.smth@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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