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batman-adv: Adding logging of mcast flag changes

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With this patch changes relevant to a node's own multicast flags are
printed to the 'mcast' log level.

Tested-by: Simon Wunderlich <sw@simonwunderlich.de>
Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
This commit is contained in:
Linus Lüssing
2016-05-10 18:41:26 +02:00
committed by Simon Wunderlich
parent 687937ab34
commit 72f7b2deaf
4 changed files with 142 additions and 3 deletions
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4
net/batman-adv/soft-interface.c
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@@ -808,6 +808,10 @@ static int batadv_softif_init_late(struct net_device *dev)
atomic_set(&bat_priv->distributed_arp_table, 1);
#endif
#ifdef CONFIG_BATMAN_ADV_MCAST
bat_priv->mcast.querier_ipv4.exists = false;
bat_priv->mcast.querier_ipv4.shadowing = false;
bat_priv->mcast.querier_ipv6.exists = false;
bat_priv->mcast.querier_ipv6.shadowing = false;
bat_priv->mcast.flags = BATADV_NO_FLAGS;
atomic_set(&bat_priv->multicast_mode, 1);
atomic_set(&bat_priv->mcast.num_disabled, 0);