On Wed, 2014-03-05 at 13:14 +0100, Michal Kazior wrote: > It was impossible to change chanctx of master AP > for AP VLANs because the copy function requires > RTNL which can't be simply taken in mac80211 code > due to possible deadlocks. > > This is required for future chanctx reservation > that re-bind vifs to new chanctx. This requires > safe AP VLAN iteration without RTNL. > > Now VLANs can be iterated while holding either > RTNL or local->mtx because the list is modified > while holding both of these locks. No objection really, but maybe it would make more sense to use iflist_mtx? 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
