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batman-adv: initialize ELP orig address on secondary interfaces

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This fix prevents nodes to wrongly create a 00:00:00:00:00:00 originator
which can potentially interfere with the rest of the neighbor statistics.

Fixes: d6f94d91f7 ("batman-adv: ELP - adding basic infrastructure")
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
Signed-off-by: Antonio Quartulli <a@unstable.cc>
This commit is contained in:
Marek Lindner
2016-05-07 19:54:17 +08:00
committed by Antonio Quartulli
parent e123705e58
commit ebe24cea95
3 changed files with 34 additions and 9 deletions
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10
net/batman-adv/bat_v.c
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@@ -40,6 +40,16 @@
static void batadv_v_iface_activate(struct batadv_hard_iface *hard_iface)
{
struct batadv_priv *bat_priv = netdev_priv(hard_iface->soft_iface);
struct batadv_hard_iface *primary_if;
primary_if = batadv_primary_if_get_selected(bat_priv);
if (primary_if) {
batadv_v_elp_iface_activate(primary_if, hard_iface);
batadv_hardif_put(primary_if);
}
/* B.A.T.M.A.N. V does not use any queuing mechanism, therefore it can
* set the interface as ACTIVE right away, without any risk of race
* condition