mac80211: fix the assignment of PREQ's MAC address for Proactive RANN
Record the RANN sender's address only for RANNs that meet the acceptance
criteria (per sections 13.10.12.4.2).
Signed-off-by: Chun-Yeow Yeoh <yeohchunyeow@gmail.com>
Reviewed-by: Javier Cardona <javier@cozybit.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/net/mac80211/mesh_hwmp.c b/net/mac80211/mesh_hwmp.c
index a80da37..503016f 100644
--- a/net/mac80211/mesh_hwmp.c
+++ b/net/mac80211/mesh_hwmp.c
@@ -800,10 +800,11 @@
0, sdata);
mpath->sn = orig_sn;
mpath->rann_metric = metric + metric_txsta;
+ /* Recording RANNs sender address to send individually
+ * addressed PREQs destined for root mesh STA */
+ memcpy(mpath->rann_snd_addr, mgmt->sa, ETH_ALEN);
}
- /* Using individually addressed PREQ for root node */
- memcpy(mpath->rann_snd_addr, mgmt->sa, ETH_ALEN);
mpath->is_root = true;
if (root_is_gate)