On Fri, 2010-10-01 at 16:33 -0400, Luis R. Rodriguez wrote:
> @@ -936,7 +936,6 @@ static void ieee80211_set_disassoc(struct ieee80211_sub_if_data *sdata,
>
> memcpy(bssid, ifmgd->associated->bssid, ETH_ALEN);
>
> - ifmgd->associated = NULL;
> memset(ifmgd->bssid, 0, ETH_ALEN);
>
> /*
You need to read this comment and the one below it :-)
> @@ -513,6 +513,19 @@ ieee80211_associate(struct ieee80211_work *wk)
> {
> struct ieee80211_sub_if_data *sdata = wk->sdata;
> struct ieee80211_local *local = sdata->local;
> + struct ieee80211_if_managed *ifmgd = &sdata->u.mgd;
> + bool associated;
> +
> + mutex_lock(&ifmgd->mtx);
> + associated = !!ifmgd->associated;
> + mutex_unlock(&ifmgd->mtx);
> +
> + if (associated) {
> + printk(KERN_DEBUG "%s: delaying association with %pM as "
> + "we are still associated",
> + sdata->name, wk->filter_ta);
> + goto wait;
> + }
>
> wk->assoc.tries++;
> if (wk->assoc.tries > IEEE80211_ASSOC_MAX_TRIES) {
> @@ -534,6 +547,7 @@ ieee80211_associate(struct ieee80211_work *wk)
> sdata->name, wk->filter_ta, wk->assoc.tries);
> ieee80211_send_assoc(sdata, wk);
>
> +wait:
> wk->timeout = jiffies + IEEE80211_ASSOC_TIMEOUT;
> run_again(local, wk->timeout);
But you'll be staying off-channel for the wait period, so what does this
really help?
johannes
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