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batman-adv: Provide TTVN in the mesh_info netlink msg 

The TTVN is the main information for the debugging of translation table
problems. It is therefore necessary when comparing the global translation
tables.

Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
This commit is contained in:
Sven Eckelmann 2016-07-03 13:31:38 +02:00 committed by Simon Wunderlich
parent d34f05507d
commit f32ed4b54e
1 changed files with 4 additions and 1 deletions
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5
net/batman-adv/netlink.c
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@ -18,6 +18,7 @@
#include "netlink.h"
#include "main.h"
#include <linux/atomic.h>
#include <linux/errno.h>
#include <linux/fs.h>
#include <linux/genetlink.h>
@ -121,7 +122,9 @@ batadv_netlink_mesh_info_put(struct sk_buff *msg, struct net_device *soft_iface)
nla_put_u32(msg, BATADV_ATTR_MESH_IFINDEX, soft_iface->ifindex) ||
nla_put_string(msg, BATADV_ATTR_MESH_IFNAME, soft_iface->name) ||
nla_put(msg, BATADV_ATTR_MESH_ADDRESS, ETH_ALEN,
soft_iface->dev_addr))
soft_iface->dev_addr) ||
nla_put_u8(msg, BATADV_ATTR_TT_TTVN,
(u8)atomic_read(&bat_priv->tt.vn)))
goto out;
primary_if = batadv_primary_if_get_selected(bat_priv);