---

yaml --- r: 175557 b: refs/heads/master c: 7b324d2 h: refs/heads/master i: 175555: 0924f72 v: v3
git-mirror · Dec 10, 2009 · 8478e93 · 8478e93
1 parent 3768710
commit 8478e93
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Showing 3 changed files with 5 additions and 4 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 5d618cb81aeea19879975cd1f9a1e707694dfd7c
+refs/heads/master: 7b324d28a94dac5a451e8cba66e8d324601e5b9a
diff --git a/trunk/net/mac80211/mesh.h b/trunk/net/mac80211/mesh.h
@@ -188,8 +188,9 @@ struct mesh_rmc {
  */
 #define MESH_PREQ_MIN_INT	10
 #define MESH_DIAM_TRAVERSAL_TIME 50
-/* Paths will be refreshed if they are closer than PATH_REFRESH_TIME to their
- * expiration
+/* A path will be refreshed if it is used PATH_REFRESH_TIME milliseconds before
+ * timing out.  This way it will remain ACTIVE and no data frames will be
+ * unnecesarily held in the pending queue.
  */
 #define MESH_PATH_REFRESH_TIME			1000
 #define MESH_MIN_DISCOVERY_TIMEOUT (2 * MESH_DIAM_TRAVERSAL_TIME)

diff --git a/trunk/net/mac80211/mesh_hwmp.c b/trunk/net/mac80211/mesh_hwmp.c
@@ -937,7 +937,7 @@ int mesh_nexthop_lookup(struct sk_buff *skb,
 
 	if (mpath->flags & MESH_PATH_ACTIVE) {
 		if (time_after(jiffies,
-			       mpath->exp_time +
+			       mpath->exp_time -
 			       msecs_to_jiffies(sdata->u.mesh.mshcfg.path_refresh_time)) &&
 		    !memcmp(sdata->dev->dev_addr, hdr->addr4, ETH_ALEN) &&
 		    !(mpath->flags & MESH_PATH_RESOLVING) &&