{nl,cfg,mac}80211: implement dot11MeshHWMPperrMinInterval

As per 802.11mb 13.9.11.3

Signed-off-by: Thomas Pedersen <thomas@cozybit.com>
Signed-off-by: Javier Cardona <javier@cozybit.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 3 insertions, 1 deletions

diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index 7a757a97ba37..a785d61defe1 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -514,7 +514,9 @@ struct ieee80211_if_mesh {
         atomic_t mpaths;
         /* Timestamp of last SN update */
         unsigned long last_sn_update;
-        /* Timestamp of last SN sent */
+        /* Time when it's ok to send next PERR */
+        unsigned long next_perr;
+        /* Timestamp of last PREQ sent */
         unsigned long last_preq;
         struct mesh_rmc *rmc;
         spinlock_t mesh_preq_queue_lock;