From: Antonio Quartulli <antonio@meshcoding.com>
To: davem@davemloft.net
Cc: netdev@vger.kernel.org, b.a.t.m.a.n@lists.open-mesh.org,
Marek Lindner <mareklindner@neomailbox.ch>,
Antonio Quartulli <antonio@open-mesh.com>
Subject: [B.A.T.M.A.N.] [PATCH 11/16] batman-adv: send GW_DEL event in case of soft-iface destruction
Date: Wed, 23 Oct 2013 18:04:58 +0200 [thread overview]
Message-ID: <1382544303-2694-12-git-send-email-antonio@meshcoding.com> (raw)
In-Reply-To: <1382544303-2694-1-git-send-email-antonio@meshcoding.com>
From: Antonio Quartulli <antonio@open-mesh.com>
In case of soft_iface destruction send a GW DEL event to
userspace so that applications which are listening for GW
events are informed about the lost of connectivity and can
react accordingly.
Signed-off-by: Antonio Quartulli <antonio@open-mesh.com>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
---
net/batman-adv/hard-interface.c | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/net/batman-adv/hard-interface.c b/net/batman-adv/hard-interface.c
index c60d3ed..1ba8a55 100644
--- a/net/batman-adv/hard-interface.c
+++ b/net/batman-adv/hard-interface.c
@@ -28,6 +28,7 @@
#include "originator.h"
#include "hash.h"
#include "bridge_loop_avoidance.h"
+#include "gateway_client.h"
#include <linux/if_arp.h>
#include <linux/if_ether.h>
@@ -535,8 +536,12 @@ void batadv_hardif_disable_interface(struct batadv_hard_iface *hard_iface,
dev_put(hard_iface->soft_iface);
/* nobody uses this interface anymore */
- if (!bat_priv->num_ifaces && autodel == BATADV_IF_CLEANUP_AUTO)
- batadv_softif_destroy_sysfs(hard_iface->soft_iface);
+ if (!bat_priv->num_ifaces) {
+ batadv_gw_check_client_stop(bat_priv);
+
+ if (autodel == BATADV_IF_CLEANUP_AUTO)
+ batadv_softif_destroy_sysfs(hard_iface->soft_iface);
+ }
netdev_upper_dev_unlink(hard_iface->net_dev, hard_iface->soft_iface);
hard_iface->soft_iface = NULL;
--
1.8.4
WARNING: multiple messages have this Message-ID (diff)
From: Antonio Quartulli <antonio@meshcoding.com>
To: davem@davemloft.net
Cc: netdev@vger.kernel.org, b.a.t.m.a.n@lists.open-mesh.org,
Antonio Quartulli <antonio@open-mesh.com>,
Marek Lindner <mareklindner@neomailbox.ch>
Subject: [PATCH 11/16] batman-adv: send GW_DEL event in case of soft-iface destruction
Date: Wed, 23 Oct 2013 18:04:58 +0200 [thread overview]
Message-ID: <1382544303-2694-12-git-send-email-antonio@meshcoding.com> (raw)
In-Reply-To: <1382544303-2694-1-git-send-email-antonio@meshcoding.com>
From: Antonio Quartulli <antonio@open-mesh.com>
In case of soft_iface destruction send a GW DEL event to
userspace so that applications which are listening for GW
events are informed about the lost of connectivity and can
react accordingly.
Signed-off-by: Antonio Quartulli <antonio@open-mesh.com>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
---
net/batman-adv/hard-interface.c | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/net/batman-adv/hard-interface.c b/net/batman-adv/hard-interface.c
index c60d3ed..1ba8a55 100644
--- a/net/batman-adv/hard-interface.c
+++ b/net/batman-adv/hard-interface.c
@@ -28,6 +28,7 @@
#include "originator.h"
#include "hash.h"
#include "bridge_loop_avoidance.h"
+#include "gateway_client.h"
#include <linux/if_arp.h>
#include <linux/if_ether.h>
@@ -535,8 +536,12 @@ void batadv_hardif_disable_interface(struct batadv_hard_iface *hard_iface,
dev_put(hard_iface->soft_iface);
/* nobody uses this interface anymore */
- if (!bat_priv->num_ifaces && autodel == BATADV_IF_CLEANUP_AUTO)
- batadv_softif_destroy_sysfs(hard_iface->soft_iface);
+ if (!bat_priv->num_ifaces) {
+ batadv_gw_check_client_stop(bat_priv);
+
+ if (autodel == BATADV_IF_CLEANUP_AUTO)
+ batadv_softif_destroy_sysfs(hard_iface->soft_iface);
+ }
netdev_upper_dev_unlink(hard_iface->net_dev, hard_iface->soft_iface);
hard_iface->soft_iface = NULL;
--
1.8.4
next prev parent reply other threads:[~2013-10-23 16:04 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-23 16:04 [B.A.T.M.A.N.] pull request: batman-adv 2013-10-23 Antonio Quartulli
2013-10-23 16:04 ` Antonio Quartulli
2013-10-23 16:04 ` [B.A.T.M.A.N.] [PATCH 01/16] batman-adv: make struct batadv_neigh_node algorithm agnostic Antonio Quartulli
2013-10-23 16:04 ` Antonio Quartulli
2013-10-23 16:04 ` [B.A.T.M.A.N.] [PATCH 02/16] batman-adv: make struct batadv_orig_node " Antonio Quartulli
2013-10-23 16:04 ` Antonio Quartulli
2013-10-23 16:04 ` [B.A.T.M.A.N.] [PATCH 03/16] batman-adv: add bat_orig_print API function Antonio Quartulli
2013-10-23 16:04 ` Antonio Quartulli
2013-10-23 17:00 ` [B.A.T.M.A.N.] " Joe Perches
2013-10-23 17:00 ` Joe Perches
2013-10-23 17:18 ` [B.A.T.M.A.N.] " Antonio Quartulli
2013-10-23 17:18 ` Antonio Quartulli
2013-10-23 17:27 ` [B.A.T.M.A.N.] " Joe Perches
2013-10-23 17:27 ` Joe Perches
2013-10-23 17:37 ` [B.A.T.M.A.N.] " Antonio Quartulli
2013-10-23 17:37 ` Antonio Quartulli
2013-10-23 16:04 ` [B.A.T.M.A.N.] [PATCH 04/16] batman-adv: add bat_neigh_cmp " Antonio Quartulli
2013-10-23 16:04 ` Antonio Quartulli
2013-10-23 16:04 ` [B.A.T.M.A.N.] [PATCH 05/16] batman-adv: add bat_neigh_is_equiv_or_better " Antonio Quartulli
2013-10-23 16:04 ` Antonio Quartulli
2013-10-23 16:04 ` [B.A.T.M.A.N.] [PATCH 06/16] batman-adv: adapt bonding to use the new API functions Antonio Quartulli
2013-10-23 16:04 ` Antonio Quartulli
2013-10-23 16:04 ` [B.A.T.M.A.N.] [PATCH 07/16] batman-adv: adapt the neighbor purging routine " Antonio Quartulli
2013-10-23 16:04 ` Antonio Quartulli
2013-10-23 16:04 ` [B.A.T.M.A.N.] [PATCH 08/16] batman-adv: provide orig_node routing API Antonio Quartulli
2013-10-23 16:04 ` Antonio Quartulli
2013-10-23 16:04 ` [B.A.T.M.A.N.] [PATCH 09/16] batman-adv: adapt the TT component to use the new API functions Antonio Quartulli
2013-10-23 16:04 ` Antonio Quartulli
2013-10-23 16:04 ` [B.A.T.M.A.N.] [PATCH 10/16] batman-adv: limit local translation table max size Antonio Quartulli
2013-10-23 16:04 ` Antonio Quartulli
2013-10-23 16:04 ` Antonio Quartulli [this message]
2013-10-23 16:04 ` [PATCH 11/16] batman-adv: send GW_DEL event in case of soft-iface destruction Antonio Quartulli
2013-10-23 16:04 ` [B.A.T.M.A.N.] [PATCH 12/16] batman-adv: invoke dev_get_by_index() outside of is_wifi_iface() Antonio Quartulli
2013-10-23 16:04 ` Antonio Quartulli
2013-10-23 16:05 ` [B.A.T.M.A.N.] [PATCH 13/16] batman-adv: improve the TT component to support runtime flag changes Antonio Quartulli
2013-10-23 16:05 ` Antonio Quartulli
2013-10-23 16:05 ` [B.A.T.M.A.N.] [PATCH 14/16] batman-adv: include the sync-flags when compute the global/local table CRC Antonio Quartulli
2013-10-23 16:05 ` Antonio Quartulli
2013-10-23 16:05 ` [B.A.T.M.A.N.] [PATCH 15/16] batman-adv: Start new development cycle Antonio Quartulli
2013-10-23 16:05 ` Antonio Quartulli
2013-10-23 16:05 ` [B.A.T.M.A.N.] [PATCH 16/16] batman-adv: generalize batman-adv icmp packet handling Antonio Quartulli
2013-10-23 16:05 ` Antonio Quartulli
2013-10-23 21:13 ` [B.A.T.M.A.N.] pull request: batman-adv 2013-10-23 David Miller
2013-10-23 21:13 ` David Miller
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