mac80211: fix the increment of unicast/multicast counters for forwarded PREQ

Forwarded PREQ is either unicast or multicast. The appropriate counters
should be incremented accordingly.

Signed-off-by: Chun-Yeow Yeoh <yeohchunyeow@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 4 insertions, 1 deletions

diff --git a/net/mac80211/mesh_hwmp.c b/net/mac80211/mesh_hwmp.c
index 503016f58631..70ac7d180077 100644
--- a/net/mac80211/mesh_hwmp.c
+++ b/net/mac80211/mesh_hwmp.c
@@ -603,7 +603,10 @@ static void hwmp_preq_frame_process(struct ieee80211_sub_if_data *sdata,
                                 hopcount, ttl, cpu_to_le32(lifetime),
                                 cpu_to_le32(metric), cpu_to_le32(preq_id),
                                 sdata);
-                ifmsh->mshstats.fwded_mcast++;
+                if (!is_multicast_ether_addr(da))
+                        ifmsh->mshstats.fwded_unicast++;
+                else
+                        ifmsh->mshstats.fwded_mcast++;
                 ifmsh->mshstats.fwded_frames++;
         }
 }