From: Simon Wunderlich <sw@simonwunderlich.de>
To: b.a.t.m.a.n@lists.open-mesh.org
Subject: [B.A.T.M.A.N.] [PATCH v9 12/14] batman-adv: Provide bla group in the mesh_info netlink msg
Date: Thu, 9 Jun 2016 16:54:44 +0200 [thread overview]
Message-ID: <1465484086-7974-13-git-send-email-sw@simonwunderlich.de> (raw)
In-Reply-To: <1465484086-7974-1-git-send-email-sw@simonwunderlich.de>
From: Sven Eckelmann <sven@narfation.org>
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: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
---
net/batman-adv/netlink.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/net/batman-adv/netlink.c b/net/batman-adv/netlink.c
index b33675c..464de9d 100644
--- a/net/batman-adv/netlink.c
+++ b/net/batman-adv/netlink.c
@@ -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;
--
2.8.1
next prev parent reply other threads:[~2016-06-09 14:54 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-09 14:54 [B.A.T.M.A.N.] [PATCH v9 00/14] netns and netlink support Simon Wunderlich
2016-06-09 14:54 ` [B.A.T.M.A.N.] [PATCH v9 01/14] batman-adv: Handle parent interfaces in a different netns Simon Wunderlich
2016-06-09 14:54 ` [B.A.T.M.A.N.] [PATCH v9 02/14] batman-adv: Suppress debugfs entries for netns's Simon Wunderlich
2016-06-09 14:54 ` [B.A.T.M.A.N.] [PATCH v9 03/14] batman-adv: netlink: add routing_algo query Simon Wunderlich
2016-06-09 14:54 ` [B.A.T.M.A.N.] [PATCH v9 04/14] batman-adv: netlink: hardif query Simon Wunderlich
2016-06-09 14:54 ` [B.A.T.M.A.N.] [PATCH v9 05/14] batman-adv: netlink: add translation table query Simon Wunderlich
2016-06-09 14:54 ` [B.A.T.M.A.N.] [PATCH v9 06/14] batman-adv: Provide TTVN in the mesh_info netlink msg Simon Wunderlich
2016-06-09 14:54 ` [B.A.T.M.A.N.] [PATCH v9 07/14] batman-adv: netlink: add originator and neighbor table queries Simon Wunderlich
2016-06-09 14:54 ` [B.A.T.M.A.N.] [PATCH v9 08/14] batman-adv: add B.A.T.M.A.N. IV bat_{orig, neigh}_dump implementations Simon Wunderlich
2016-06-09 14:54 ` [B.A.T.M.A.N.] [PATCH v9 09/14] batman-adv: add B.A.T.M.A.N. V " Simon Wunderlich
2016-06-09 14:54 ` [B.A.T.M.A.N.] [PATCH v9 10/14] batman-adv: add B.A.T.M.A.N. Dump gateways via netlink Simon Wunderlich
2016-06-13 8:50 ` Sven Eckelmann
2016-06-09 14:54 ` [B.A.T.M.A.N.] [PATCH v9 11/14] batman-adv: add B.A.T.M.A.N. Dump BLA claims " Simon Wunderlich
2016-06-09 14:54 ` Simon Wunderlich [this message]
2016-06-09 14:54 ` [B.A.T.M.A.N.] [PATCH v9 13/14] batman-adv: add backbone table netlink support Simon Wunderlich
2016-06-09 14:54 ` [B.A.T.M.A.N.] [PATCH v9 14/14] batman-adv: Indicate netlink socket can be used with netns Simon Wunderlich
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