From: Felix Fietkau n...@openwrt.org
Date: Sat, 9 May 2015 23:08:38 +0200
After receiving a PADT and the socket is closed, user space will no
longer drop the reference to the pppoe device.
This leads to errors like this:
[ 488.57] unregister_netdevice: waiting for eth0.2 to become
After receiving a PADT and the socket is closed, user space will no
longer drop the reference to the pppoe device.
This leads to errors like this:
[ 488.57] unregister_netdevice: waiting for eth0.2 to become free. Usage
count = 2
Fixes: 287f3a943fe (pppoe: Use workqueue to die properly
