wireless extensions: make netns aware

This makes wireless extensions netns aware. The
tasklet sending the events is converted to a work
struct so that we can rtnl_lock() in it.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 3 insertions, 0 deletions

diff --git a/include/net/net_namespace.h b/include/net/net_namespace.h
index 3882db1e263a..5c5136fceea8 100644
--- a/include/net/net_namespace.h
+++ b/include/net/net_namespace.h
@@ -80,6 +80,9 @@ struct net {
 #ifdef CONFIG_XFRM
         struct netns_xfrm       xfrm;
 #endif
+#ifdef CONFIG_WIRELESS_EXT
+        struct sk_buff_head     wext_nlevents;
+#endif
         struct net_generic      *gen;
 };