diff options
| author | Antonio Quartulli <antonio@open-mesh.com> | 2013-08-19 18:39:59 +0200 |
|---|---|---|
| committer | Antonio Quartulli <antonio@meshcoding.com> | 2013-10-23 17:03:44 +0200 |
| commit | 8257f55ae277dd94c015f7cf32f4afd1db59fe8d (patch) | |
| tree | 4d351857bde9e56bf853f2cddf910d02cc53b514 /net/batman-adv | |
| parent | a19d3d85e1b854e4a483a55d740a42458085560d (diff) | |
| download | linux-8257f55ae277dd94c015f7cf32f4afd1db59fe8d.tar.bz2 | |
batman-adv: send GW_DEL event in case of soft-iface destruction
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>
Diffstat (limited to 'net/batman-adv')
| -rw-r--r-- | net/batman-adv/hard-interface.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/net/batman-adv/hard-interface.c b/net/batman-adv/hard-interface.c index c60d3ed40257..1ba8a552b62b 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; |