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From: Javier Cardona <>
Cc: Andrey Yurovsky <>,
	Javier Cardona <>,,,
Subject: [PATCH] mac80211: Use correct sign for mesh active path refresh.
Date: Fri,  7 Aug 2009 20:31:48 -0700	[thread overview]
Message-ID: <> (raw)
In-Reply-To: <>

From: Andrey Yurovsky <>

On locally originated traffic, we refresh active paths after a timeout.  The
decision to do this was using the wrong sign and therefore the refresh timer
was triggered for every frame.

Signed-off-by: Andrey Yurovsky <>
Signed-off-by: Javier Cardona <>
 net/mac80211/mesh_hwmp.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/net/mac80211/mesh_hwmp.c b/net/mac80211/mesh_hwmp.c
index b54c21c..1cd1e72 100644
--- a/net/mac80211/mesh_hwmp.c
+++ b/net/mac80211/mesh_hwmp.c
@@ -791,7 +791,7 @@ int mesh_nexthop_lookup(struct sk_buff *skb,
 	if (mpath->flags & MESH_PATH_ACTIVE) {
-		if (time_after(jiffies, mpath->exp_time -
+		if (time_after(jiffies, mpath->exp_time +
 				&& !memcmp(sdata->dev->dev_addr, hdr->addr4,

  reply	other threads:[~2009-08-08  3:43 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-08-08  3:31 Mesh fixes and improvements Javier Cardona
2009-08-08  3:31 ` [PATCH] mac80211: Improve dequeing from mpath frame queue Javier Cardona
2009-08-08  3:31   ` Javier Cardona [this message]
2009-08-08  3:31     ` [PATCH] mac80211: Simulate transmission losses on plinks to aid in testing mesh metrics Javier Cardona
2009-08-08  3:31       ` [PATCH] mac80211: Use 3-address format for mesh broadcast frames Javier Cardona
2009-08-08  3:31         ` [PATCH] mac80211: Update the station failed frames average when minstrel is used Javier Cardona
2009-08-08  3:31           ` [PATCH] mac80211: Early detection of broken mesh paths when using minstrel Javier Cardona
2009-08-08  3:31             ` [PATCH] mac80211: Assign a default mesh beaconing interval Javier Cardona
2009-08-08  3:31               ` [PATCH] mac80211: Moved mpath and mpp growth to mesh workqueue Javier Cardona

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