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-rw-r--r--net/mac80211/ieee80211_i.h1
-rw-r--r--net/mac80211/iface.c6
2 files changed, 7 insertions, 0 deletions
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index 0b0de3030e0d..9c20c53f6729 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -1046,6 +1046,7 @@ enum queue_stop_reason {
IEEE80211_QUEUE_STOP_REASON_FLUSH,
IEEE80211_QUEUE_STOP_REASON_TDLS_TEARDOWN,
IEEE80211_QUEUE_STOP_REASON_RESERVE_TID,
+ IEEE80211_QUEUE_STOP_REASON_IFTYPE_CHANGE,
IEEE80211_QUEUE_STOP_REASONS,
};
diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c
index ad03331ee785..7d43e0085cfc 100644
--- a/net/mac80211/iface.c
+++ b/net/mac80211/iface.c
@@ -1577,6 +1577,10 @@ static int ieee80211_runtime_change_iftype(struct ieee80211_sub_if_data *sdata,
if (ret)
return ret;
+ ieee80211_stop_vif_queues(local, sdata,
+ IEEE80211_QUEUE_STOP_REASON_IFTYPE_CHANGE);
+ synchronize_net();
+
ieee80211_do_stop(sdata, false);
ieee80211_teardown_sdata(sdata);
@@ -1597,6 +1601,8 @@ static int ieee80211_runtime_change_iftype(struct ieee80211_sub_if_data *sdata,
err = ieee80211_do_open(&sdata->wdev, false);
WARN(err, "type change: do_open returned %d", err);
+ ieee80211_wake_vif_queues(local, sdata,
+ IEEE80211_QUEUE_STOP_REASON_IFTYPE_CHANGE);
return ret;
}