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Commit 8dad6f0d authored by Sven Eckelmann's avatar Sven Eckelmann Committed by Simon Wunderlich
Browse files

batman-adv: Provide bla group in the mesh_info netlink msg 



The bridge loop avoidange is the main information for the debugging of of
bridge loop detection problems. It is therefore necessary when comparing
the bla claim tables.

Signed-off-by: default avatarSven Eckelmann <sven@narfation.org>
Signed-off-by: default avatarSimon Wunderlich <sw@simonwunderlich.de>
Signed-off-by: default avatarMarek Lindner <mareklindner@neomailbox.ch>
parent 04f3f5bf

net/batman-adv/netlink.c

+8 −0
Original line number Diff line number Diff line
@@ -19,6 +19,7 @@ 
#include "main.h"



#include <linux/atomic.h>

#include <linux/byteorder/generic.h>

#include <linux/errno.h>

#include <linux/fs.h>

#include <linux/genetlink.h>
@@ -42,6 +43,7 @@ 
#include "gateway_client.h"

#include "hard-interface.h"

#include "originator.h"

#include "packet.h"

#include "soft-interface.h"

#include "tp_meter.h"

#include "translation-table.h"
@@ -141,6 +143,12 @@ batadv_netlink_mesh_info_put(struct sk_buff *msg, struct net_device *soft_iface) 
		       (u8)atomic_read(&bat_priv->tt.vn)))

		goto out;



#ifdef CONFIG_BATMAN_ADV_BLA

	if (nla_put_u16(msg, BATADV_ATTR_BLA_CRC,

			ntohs(bat_priv->bla.claim_dest.group)))

		goto out;

#endif



	primary_if = batadv_primary_if_get_selected(bat_priv);

	if (primary_if && primary_if->if_status == BATADV_IF_ACTIVE) {

		hard_iface = primary_if->net_dev;