diff options
Diffstat (limited to 'net/batman-adv/sysfs.c')
| -rw-r--r-- | net/batman-adv/sysfs.c | 34 |
1 files changed, 32 insertions, 2 deletions
diff --git a/net/batman-adv/sysfs.c b/net/batman-adv/sysfs.c index 4e06cb792e5d..e78bd7f2f276 100644 --- a/net/batman-adv/sysfs.c +++ b/net/batman-adv/sysfs.c @@ -515,6 +515,36 @@ static ssize_t batadv_store_gw_mode(struct kobject *kobj, return count; } +static ssize_t batadv_show_gw_sel_class(struct kobject *kobj, + struct attribute *attr, char *buff) +{ + struct batadv_priv *bat_priv = batadv_kobj_to_batpriv(kobj); + + if (bat_priv->algo_ops->gw.show_sel_class) + return bat_priv->algo_ops->gw.show_sel_class(bat_priv, buff); + + return sprintf(buff, "%i\n", atomic_read(&bat_priv->gw.sel_class)); +} + +static ssize_t batadv_store_gw_sel_class(struct kobject *kobj, + struct attribute *attr, char *buff, + size_t count) +{ + struct batadv_priv *bat_priv = batadv_kobj_to_batpriv(kobj); + + if (buff[count - 1] == '\n') + buff[count - 1] = '\0'; + + if (bat_priv->algo_ops->gw.store_sel_class) + return bat_priv->algo_ops->gw.store_sel_class(bat_priv, buff, + count); + + return __batadv_store_uint_attr(buff, count, 1, BATADV_TQ_MAX_VALUE, + batadv_post_gw_reselect, attr, + &bat_priv->gw.sel_class, + bat_priv->soft_iface); +} + static ssize_t batadv_show_gw_bwidth(struct kobject *kobj, struct attribute *attr, char *buff) { @@ -626,8 +656,8 @@ BATADV_ATTR_SIF_UINT(orig_interval, orig_interval, S_IRUGO | S_IWUSR, 2 * BATADV_JITTER, INT_MAX, NULL); BATADV_ATTR_SIF_UINT(hop_penalty, hop_penalty, S_IRUGO | S_IWUSR, 0, BATADV_TQ_MAX_VALUE, NULL); -BATADV_ATTR_SIF_UINT(gw_sel_class, gw.sel_class, S_IRUGO | S_IWUSR, 1, - BATADV_TQ_MAX_VALUE, batadv_post_gw_reselect); +static BATADV_ATTR(gw_sel_class, S_IRUGO | S_IWUSR, batadv_show_gw_sel_class, + batadv_store_gw_sel_class); static BATADV_ATTR(gw_bandwidth, S_IRUGO | S_IWUSR, batadv_show_gw_bwidth, batadv_store_gw_bwidth); #ifdef CONFIG_BATMAN_ADV_MCAST |