From 4fa11ec726a32ea6dd768dbb2e2af3453a98ec0a Mon Sep 17 00:00:00 2001 From: Sachin Kulkarni Date: Tue, 12 Jan 2016 14:30:19 +0530 Subject: mac80211: Requeue work after scan complete for all VIF types. During a sw scan ieee80211_iface_work ignores work items for all vifs. However after the scan complete work is requeued only for STA, ADHOC and MESH iftypes. This occasionally results in event processing getting delayed/not processed for iftype AP when it coexists with a STA. This can result in data halt and eventually disconnection on the AP interface. Cc: stable@vger.kernel.org Signed-off-by: Sachin Kulkarni Signed-off-by: Johannes Berg --- net/mac80211/mesh.c | 11 ----------- 1 file changed, 11 deletions(-) (limited to 'net/mac80211/mesh.c') diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c index fa28500f28fd..6f85b6ab8e51 100644 --- a/net/mac80211/mesh.c +++ b/net/mac80211/mesh.c @@ -1370,17 +1370,6 @@ out: sdata_unlock(sdata); } -void ieee80211_mesh_notify_scan_completed(struct ieee80211_local *local) -{ - struct ieee80211_sub_if_data *sdata; - - rcu_read_lock(); - list_for_each_entry_rcu(sdata, &local->interfaces, list) - if (ieee80211_vif_is_mesh(&sdata->vif) && - ieee80211_sdata_running(sdata)) - ieee80211_queue_work(&local->hw, &sdata->work); - rcu_read_unlock(); -} void ieee80211_mesh_init_sdata(struct ieee80211_sub_if_data *sdata) { -- cgit v1.2.3