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From: Roopa Prabhu <roopa@cumulusnetworks.com>
To: davem@davemloft.net
Cc: netdev@vger.kernel.org, ramanb@cumulusnetworks.com,
	stephen@networkplumber.org, jbenc@redhat.com, pshelar@ovn.org
Subject: [PATCH cumulus-4.1.y 5/5] vxlan: do not age static remote mac entries
Date: Fri, 20 Jan 2017 23:40:10 -0800	[thread overview]
Message-ID: <1484984410-3304-5-git-send-email-roopa@cumulusnetworks.com> (raw)
In-Reply-To: <1484984410-3304-1-git-send-email-roopa@cumulusnetworks.com>

From: Balakrishnan Raman <ramanb@cumulusnetworks.com>

Mac aging is applicable only for dynamically learnt remote mac
entries. Check for user configured static remote mac entries
and skip aging.

Signed-off-by: Balakrishnan Raman <ramanb@cumulusnetworks.com>
Signed-off-by: Roopa Prabhu <roopa@cumulusnetworks.com>
---
 drivers/net/vxlan.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/vxlan.c b/drivers/net/vxlan.c
index 3314090..312240c 100644
--- a/drivers/net/vxlan.c
+++ b/drivers/net/vxlan.c
@@ -2279,7 +2279,7 @@ static void vxlan_cleanup(unsigned long arg)
 				= container_of(p, struct vxlan_fdb, hlist);
 			unsigned long timeout;
 
-			if (f->state & NUD_PERMANENT)
+			if (f->state & (NUD_PERMANENT | NUD_NOARP))
 				continue;
 
 			timeout = f->used + vxlan->cfg.age_interval * HZ;
-- 
1.9.1

  parent reply	other threads:[~2017-01-21  7:41 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-01-21  7:40 [PATCH cumulus-4.1.y 1/5] vxlan: flush fdb entries on oper down Roopa Prabhu
2017-01-21  7:40 ` [PATCH cumulus-4.1.y 2/5] vxlan: don't replace fdb entry if nothing changed Roopa Prabhu
2017-01-23 17:02   ` Stephen Hemminger
2017-01-24  0:14     ` Roopa Prabhu
2017-01-21  7:40 ` [PATCH cumulus-4.1.y 3/5] vxlan: enforce precedence for static over dynamic fdb entry Roopa Prabhu
2017-01-21  7:40 ` [PATCH cumulus-4.1.y 4/5] vxlan: don't flush static fdb entries on admin down Roopa Prabhu
2017-01-21  9:25   ` kbuild test robot
2017-01-21  7:40 ` Roopa Prabhu [this message]
2017-01-21  7:41 ` [PATCH cumulus-4.1.y 1/5] vxlan: flush fdb entries on oper down Roopa Prabhu
2017-01-21  8:54 ` kbuild test robot
2017-01-21  8:58 ` kbuild test robot
2017-01-23 16:59 ` Stephen Hemminger
2017-01-24  0:11   ` Roopa Prabhu

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