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Diffstat (limited to 'net/mac80211/mlme.c')
-rw-r--r--net/mac80211/mlme.c17
1 files changed, 12 insertions, 5 deletions
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index 7f05820dc62..55659a730dc 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -2863,7 +2863,8 @@ static void ieee80211_rx_bss_info(struct net_device *dev,
dev->name, print_mac(mac, mgmt->bssid));
ieee80211_sta_join_ibss(dev, &sdata->u.sta, bss);
ieee80211_ibss_add_sta(dev, NULL,
- mgmt->bssid, mgmt->sa);
+ mgmt->bssid, mgmt->sa,
+ BIT(rx_status->rate_idx));
}
}
@@ -3583,7 +3584,7 @@ static int ieee80211_sta_create_ibss(struct net_device *dev,
sband = local->hw.wiphy->bands[bss->band];
if (local->hw.conf.beacon_int == 0)
- local->hw.conf.beacon_int = 10000;
+ local->hw.conf.beacon_int = 100;
bss->beacon_int = local->hw.conf.beacon_int;
bss->last_update = jiffies;
bss->capability = WLAN_CAPABILITY_IBSS;
@@ -4307,12 +4308,13 @@ int ieee80211_sta_set_extra_ie(struct net_device *dev, char *ie, size_t len)
struct sta_info *ieee80211_ibss_add_sta(struct net_device *dev,
struct sk_buff *skb, u8 *bssid,
- u8 *addr)
+ u8 *addr, u64 supp_rates)
{
struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr);
struct sta_info *sta;
struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
DECLARE_MAC_BUF(mac);
+ int band = local->hw.conf.channel->band;
/* TODO: Could consider removing the least recently used entry and
* allow new one to be added. */
@@ -4324,6 +4326,9 @@ struct sta_info *ieee80211_ibss_add_sta(struct net_device *dev,
return NULL;
}
+ if (!ieee80211_bssid_match(bssid, sdata->u.sta.bssid))
+ return NULL;
+
printk(KERN_DEBUG "%s: Adding new IBSS station %s (dev=%s)\n",
wiphy_name(local->hw.wiphy), print_mac(mac, addr), dev->name);
@@ -4333,8 +4338,10 @@ struct sta_info *ieee80211_ibss_add_sta(struct net_device *dev,
set_sta_flags(sta, WLAN_STA_AUTHORIZED);
- sta->supp_rates[local->hw.conf.channel->band] =
- sdata->u.sta.supp_rates_bits[local->hw.conf.channel->band];
+ if (supp_rates)
+ sta->supp_rates[band] = supp_rates;
+ else
+ sta->supp_rates[band] = sdata->u.sta.supp_rates_bits[band];
rate_control_rate_init(sta, local);