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[05/16] batman-adv: increase BLA wait periods to 6

Message ID 1452345621-15908-6-git-send-email-a@unstable.cc (mailing list archive)
State Not Applicable, archived
Headers

Commit Message

Antonio Quartulli Jan. 9, 2016, 1:20 p.m. UTC 
  From: Simon Wunderlich <simon@open-mesh.com>

If networks take a long time to come up, e.g. due to lossy links, then
the bridge loop avoidance wait time to suppress broadcasts may not wait
long enough and detect a backbone before the mesh is brought up.
Increasing the wait period further to 60 seconds makes this scenario
less likely.

Signed-off-by: Simon Wunderlich <simon@open-mesh.com>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
Signed-off-by: Antonio Quartulli <a@unstable.cc>
---
 net/batman-adv/main.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox

Patch

diff --git a/net/batman-adv/main.h b/net/batman-adv/main.h
index da9f16c6829b..9dbd9107e7e1 100644
--- a/net/batman-adv/main.h
+++ b/net/batman-adv/main.h
@@ -109,7 +109,7 @@ 
 #define BATADV_MAX_AGGREGATION_MS 100
 
 #define BATADV_BLA_PERIOD_LENGTH	10000	/* 10 seconds */
-#define BATADV_BLA_BACKBONE_TIMEOUT	(BATADV_BLA_PERIOD_LENGTH * 3)
+#define BATADV_BLA_BACKBONE_TIMEOUT	(BATADV_BLA_PERIOD_LENGTH * 6)
 #define BATADV_BLA_CLAIM_TIMEOUT	(BATADV_BLA_PERIOD_LENGTH * 10)
 #define BATADV_BLA_WAIT_PERIODS		3