[PATCH 10/10] batman-adv: export used routing algorithm via sysfs
From: Marek Lindner <hidden>
Date: 2012-02-17 07:18:30
Also in:
batman
Subsystem:
batman advanced, the rest · Maintainers:
Marek Lindner, Simon Wunderlich, Antonio Quartulli, Sven Eckelmann, Linus Torvalds
Signed-off-by: Marek Lindner <redacted> --- Documentation/ABI/testing/sysfs-class-net-mesh | 7 +++++++ 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 b020014..b218e0f 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-LWAfsSFWpa4@public.gmane.org> +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-LWAfsSFWpa4@public.gmane.org>
diff --git a/net/batman-adv/bat_sysfs.c b/net/batman-adv/bat_sysfs.c
index c25492f..480ae0a 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,
--
1.7.9