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mac80211/cfg80211: add station events

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When, for instance, a new IBSS peer is found, userspace
wants to be notified. Add events for all new stations
that mac80211 learns about.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Johannes Berg
2009-12-23 13:15:44 +01:00
committed by John W. Linville
parent e4da8c37af
commit 98b6218388
5 changed files with 51 additions and 1 deletions
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5
net/mac80211/sta_info.c
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@@ -359,6 +359,7 @@ int sta_info_insert(struct sta_info *sta)
{
struct ieee80211_local *local = sta->local;
struct ieee80211_sub_if_data *sdata = sta->sdata;
struct station_info sinfo;
unsigned long flags;
int err = 0;
@@ -408,6 +409,10 @@ int sta_info_insert(struct sta_info *sta)
spin_unlock_irqrestore(&local->sta_lock, flags);
sinfo.filled = 0;
sinfo.generation = local->sta_generation;
cfg80211_new_sta(sdata->dev, sta->sta.addr, &sinfo, GFP_ATOMIC);
#ifdef CONFIG_MAC80211_DEBUGFS
/*
* Debugfs entry adding might sleep, so schedule process