openwrt/package/mac80211/patches/540-mac80211_work_fix.patch

31 lines
883 B
Diff

--- a/net/mac80211/scan.c
+++ b/net/mac80211/scan.c
@@ -284,6 +284,7 @@ void ieee80211_scan_completed(struct iee
ieee80211_mlme_notify_scan_completed(local);
ieee80211_ibss_notify_scan_completed(local);
ieee80211_mesh_notify_scan_completed(local);
+ ieee80211_queue_work(&local->hw, &local->work_work);
}
EXPORT_SYMBOL(ieee80211_scan_completed);
--- a/net/mac80211/work.c
+++ b/net/mac80211/work.c
@@ -818,6 +818,7 @@ static void ieee80211_work_work(struct w
wk->chan == local->tmp_channel &&
wk->chan_type == local->tmp_channel_type) {
wk->started = true;
+ wk->timeout = jiffies;
}
if (!wk->started && !local->tmp_channel) {
@@ -935,6 +936,9 @@ void ieee80211_add_work(struct ieee80211
if (WARN_ON(!wk->done))
return;
+ if (WARN_ON(!ieee80211_sdata_running(wk->sdata)))
+ return;
+
wk->started = false;
local = wk->sdata->local;