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/openbmc/linux/net/batman-adv/
H A Dgateway_client.cdiff 43c70ad5ce5691cce24dae6610731694c0f3fcc8 Sun Feb 13 15:13:04 CST 2011 Linus Lüssing <linus.luessing@ascom.ch> batman-adv: Increase orig_node refcount before releasing rcu read lock

When unicast_send_skb() is increasing the orig_node's refcount another
thread might have been freeing this orig_node already. We need to
increase the refcount in the rcu read lock protected area to avoid that.

Signed-off-by: Linus Lüssing <linus.luessing@ascom.ch>
Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>