On Fri, 2013-11-08 at 11:41 +0100, Janusz Dziedzic wrote: > + rcu_read_lock(); > + regdom = rcu_dereference(cfg80211_regdomain); > + dfs_region = regdom->dfs_region; > + rcu_read_unlock(); Isn't all of this valid to dereference under RTNL anyway? See get_cfg80211_regdom() johannes -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html