From: Simon Wunderlich <sw@simonwunderlich.de>
Date: Sat, 8 Feb 2014 15:45:06 +0000 (+0100)
Subject: batman-adv: fix potential orig_node reference leak
X-Git-Tag: v3.14-rc4~30^2~7^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b2262df7fcf2c395eca564df83238e931d88d7bf;p=pandora-kernel.git

batman-adv: fix potential orig_node reference leak

Since batadv_orig_node_new() sets the refcount to two, assuming that
the calling function will use a reference for putting the orig_node into
a hash or similar, both references must be freed if initialization of
the orig_node fails. Otherwise that object may be leaked in that error
case.

Reported-by: Antonio Quartulli <antonio@meshcoding.com>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
Signed-off-by: Antonio Quartulli <antonio@meshcoding.com>
---

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