diff options
Diffstat (limited to 'net/mac80211/mlme.c')
| -rw-r--r-- | net/mac80211/mlme.c | 23 |
1 files changed, 18 insertions, 5 deletions
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index f803f8b..8fb85c3 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -1837,7 +1837,7 @@ static void ieee80211_sta_work(struct work_struct *work) /* * ieee80211_queue_work() should have picked up most cases, - * here we'll pick the the rest. + * here we'll pick the rest. */ if (WARN(local->suspended, "STA MLME work scheduled while " "going to suspend\n")) @@ -2152,8 +2152,18 @@ static enum work_done_result ieee80211_assoc_done(struct ieee80211_work *wk, cfg80211_send_assoc_timeout(wk->sdata->dev, wk->filter_ta); return WORK_DONE_DESTROY; + } else { + mutex_unlock(&wk->sdata->u.mgd.mtx); +#ifdef CONFIG_INET + /* + * configure ARP filter IP addresses to the driver, + * intentionally outside the mgd mutex. + */ + rtnl_lock(); + ieee80211_set_arp_filter(wk->sdata); + rtnl_unlock(); +#endif } - mutex_unlock(&wk->sdata->u.mgd.mtx); } cfg80211_send_rx_assoc(wk->sdata->dev, skb->data, skb->len); @@ -2382,6 +2392,7 @@ int ieee80211_mgd_disassoc(struct ieee80211_sub_if_data *sdata, int ieee80211_mgd_action(struct ieee80211_sub_if_data *sdata, struct ieee80211_channel *chan, enum nl80211_channel_type channel_type, + bool channel_type_valid, const u8 *buf, size_t len, u64 *cookie) { struct ieee80211_local *local = sdata->local; @@ -2389,9 +2400,11 @@ int ieee80211_mgd_action(struct ieee80211_sub_if_data *sdata, struct sk_buff *skb; /* Check that we are on the requested channel for transmission */ - if ((chan != local->tmp_channel || - channel_type != local->tmp_channel_type) && - (chan != local->oper_channel || + if (chan != local->tmp_channel && + chan != local->oper_channel) + return -EBUSY; + if (channel_type_valid && + (channel_type != local->tmp_channel_type && channel_type != local->_oper_channel_type)) return -EBUSY; |
