This is a note to let you know that I've just added the patch titled
cfg80211: fix P2P GO interface teardown
to the 3.10-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
cfg80211-fix-p2p-go-interface-teardown.patch
and it can be found in the queue-3.10 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 74418edec915d0f446debebde08d170c7b8ba0ee Mon Sep 17 00:00:00 2001
From: Johannes Berg <johannes.berg@xxxxxxxxx>
Date: Tue, 30 Jul 2013 10:11:25 +0200
Subject: cfg80211: fix P2P GO interface teardown
From: Johannes Berg <johannes.berg@xxxxxxxxx>
commit 74418edec915d0f446debebde08d170c7b8ba0ee upstream.
When a P2P GO interface goes down, cfg80211 doesn't properly
tear it down, leading to warnings later. Add the GO interface
type to the enumeration to tear it down like AP interfaces.
Otherwise, we leave it pending and mac80211's state can get
very confused, leading to warnings later.
Reported-by: Ilan Peer <ilan.peer@xxxxxxxxx>
Tested-by: Ilan Peer <ilan.peer@xxxxxxxxx>
Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@xxxxxxxxx>
Signed-off-by: Johannes Berg <johannes.berg@xxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
net/wireless/core.c | 1 +
1 file changed, 1 insertion(+)
--- a/net/wireless/core.c
+++ b/net/wireless/core.c
@@ -876,6 +876,7 @@ void cfg80211_leave(struct cfg80211_regi
cfg80211_leave_mesh(rdev, dev);
break;
case NL80211_IFTYPE_AP:
+ case NL80211_IFTYPE_P2P_GO:
cfg80211_stop_ap(rdev, dev);
break;
default:
Patches currently in stable-queue which might be from johannes.berg@xxxxxxxxx are
queue-3.10/mac80211-ignore-ht-primary-channel-while-connected.patch
queue-3.10/mac80211-continue-using-disabled-channels-while-connected.patch
queue-3.10/nl80211-fix-another-nl80211_fam.attrbuf-race.patch
queue-3.10/genetlink-fix-family-dump-race.patch
queue-3.10/cfg80211-fix-p2p-go-interface-teardown.patch
queue-3.10/mac80211-fix-infinite-loop-in-ieee80211_determine_chantype.patch
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