diff options
| author | Marek Lindner <lindner_marek@yahoo.de> | 2011-11-29 00:15:37 +0800 |
|---|---|---|
| committer | Marek Lindner <lindner_marek@yahoo.de> | 2012-02-17 02:50:20 +0800 |
| commit | ea3d2fd1b11fb3ef8706a48ece0a49a61bcd08bc (patch) | |
| tree | f2c9c945d6a73540569f796363b2899ad75656d3 | |
| parent | d419be1fd1e4417adc833365a3b69d0968c27c3f (diff) | |
batman-adv: export used routing algorithm via sysfs
Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
| -rw-r--r-- | Documentation/ABI/testing/sysfs-class-net-mesh | 7 | ||||
| -rw-r--r-- | net/batman-adv/bat_sysfs.c | 9 |
2 files changed, 16 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-class-net-mesh b/Documentation/ABI/testing/sysfs-class-net-mesh index b02001488ee..b218e0f8bdb 100644 --- a/Documentation/ABI/testing/sysfs-class-net-mesh +++ b/Documentation/ABI/testing/sysfs-class-net-mesh @@ -65,6 +65,13 @@ Description: Defines the penalty which will be applied to an originator message's tq-field on every hop. +What: /sys/class/net/<mesh_iface>/mesh/routing_algo +Date: Dec 2011 +Contact: Marek Lindner <lindner_marek@yahoo.de> +Description: + Defines the routing procotol this mesh instance + uses to find the optimal paths through the mesh. + What: /sys/class/net/<mesh_iface>/mesh/vis_mode Date: May 2010 Contact: Marek Lindner <lindner_marek@yahoo.de> diff --git a/net/batman-adv/bat_sysfs.c b/net/batman-adv/bat_sysfs.c index c25492f7d66..480ae0a5ba4 100644 --- a/net/batman-adv/bat_sysfs.c +++ b/net/batman-adv/bat_sysfs.c @@ -272,6 +272,13 @@ static ssize_t store_vis_mode(struct kobject *kobj, struct attribute *attr, return count; } +static ssize_t show_bat_algo(struct kobject *kobj, struct attribute *attr, + char *buff) +{ + struct bat_priv *bat_priv = kobj_to_batpriv(kobj); + return sprintf(buff, "%s\n", bat_priv->bat_algo_ops->name); +} + static void post_gw_deselect(struct net_device *net_dev) { struct bat_priv *bat_priv = netdev_priv(net_dev); @@ -382,6 +389,7 @@ BAT_ATTR_BOOL(bonding, S_IRUGO | S_IWUSR, NULL); BAT_ATTR_BOOL(fragmentation, S_IRUGO | S_IWUSR, update_min_mtu); BAT_ATTR_BOOL(ap_isolation, S_IRUGO | S_IWUSR, NULL); static BAT_ATTR(vis_mode, S_IRUGO | S_IWUSR, show_vis_mode, store_vis_mode); +static BAT_ATTR(routing_algo, S_IRUGO, show_bat_algo, NULL); static BAT_ATTR(gw_mode, S_IRUGO | S_IWUSR, show_gw_mode, store_gw_mode); BAT_ATTR_UINT(orig_interval, S_IRUGO | S_IWUSR, 2 * JITTER, INT_MAX, NULL); BAT_ATTR_UINT(hop_penalty, S_IRUGO | S_IWUSR, 0, TQ_MAX_VALUE, NULL); @@ -399,6 +407,7 @@ static struct bat_attribute *mesh_attrs[] = { &bat_attr_fragmentation, &bat_attr_ap_isolation, &bat_attr_vis_mode, + &bat_attr_routing_algo, &bat_attr_gw_mode, &bat_attr_orig_interval, &bat_attr_hop_penalty, |