From: Alexander Aring <alex.aring@gmail.com>
Date: Sun, 9 Nov 2014 07:36:59 +0000 (+0100)
Subject: mac802154: protect address changes via ioctl
X-Git-Tag: omap-for-v3.20/drop-legacy-3517~122^2~134^2~5^2~56
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f7cb96f105fb406e8db5e68e0cdd5067e2556d34;p=pandora-kernel.git

mac802154: protect address changes via ioctl

This patch adds a netif_running check while trying to change the address
attributes via ioctl. While netif_running is true these attributes
should be only readable.

Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
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