From: Tsutomu Fujii <t-fujii@nb.jp.nec.com>
To: netdev@vger.kernel.org
Subject: Bonding in active-backup mode with arp monitoring on Xen
Date: Thu, 27 Mar 2008 21:49:04 +0900 [thread overview]
Message-ID: <47EB97C0.5010203@nb.jp.nec.com> (raw)
Hi.
A little while ago I posted a patch to fix the communication problem
when bonding was used in active-backup mode with arp monitoring on Xen
guest OS.
http://marc.info/?l=linux-netdev&m=119362063924723&w=2
I have rebased the patch to the latest 2.6.25-rc7 kernel.
I've confirmed that active-backup mode works fine with arp monitoring
with this patch.
Thanks.
--
Tsutomu fujii
--- a/drivers/net/bonding/bond_main.c 2008-03-26 10:38:14.000000000 +0900
+++ b/drivers/net/bonding/bond_main.c 2008-03-27 19:39:06.000000000 +0900
@@ -3003,7 +3003,7 @@
/* the current slave must tx an arp to ensure backup slaves
* rx traffic
*/
- if (slave && bond_has_ip(bond)) {
+ if (slave && IS_UP(slave->dev)) {
bond_arp_send_all(bond, slave);
}
}
next reply other threads:[~2008-03-27 12:49 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-03-27 12:49 Tsutomu Fujii [this message]
-- strict thread matches above, loose matches on Subject: below --
2007-10-29 1:16 Bonding in active-backup mode with arp monitoring on Xen Tsutomu Fujii
2007-10-30 21:48 ` Jay Vosburgh
2007-10-31 11:08 ` Tsutomu Fujii
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