netdev - Re: [PATCH net-next v2 2/5] bonding: fix bond_open() don't always set slave active flag

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Date:	Mon, 26 Jan 2015 16:33:24 -0800
From:	Jay Vosburgh <jay.vosburgh@...onical.com>
To:	Jonathan Toppins <jtoppins@...ulusnetworks.com>
cc:	Veaceslav Falico <vfalico@...il.com>,
	Andy Gospodarek <andy@...yhouse.net>, netdev@...r.kernel.org,
	Wilson Kok <wkok@...ulusnetworks.com>,
	Andy Gospodarek <gospo@...ulusnetworks.com>
Subject: Re: [PATCH net-next v2 2/5] bonding: fix bond_open() don't always set slave active flag

Jonathan Toppins <jtoppins@...ulusnetworks.com> wrote:

>From: Wilson Kok <wkok@...ulusnetworks.com>
>
>Mode 802.3ad, fix incorrect bond slave active state when slave is not in
>active aggregator. During bond_open(), the bonding driver always sets
>the slave active flag to true if the bond is not in active-backup, alb,
>or tlb modes. Bonding should let the aggregator selection logic set the
>active flag when in 802.3ad mode.
>
>Cc: Andy Gospodarek <gospo@...ulusnetworks.com>
>Reviewed-by: Nikolay Aleksandrov <nikolay@...hat.com>
>Signed-off-by: Wilson Kok <wkok@...ulusnetworks.com>
>Signed-off-by: Jonathan Toppins <jtoppins@...ulusnetworks.com>

Signed-off-by: Jay Vosburgh <jay.vosburgh@...onical.com>

>---
> drivers/net/bonding/bond_main.c |    2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
>diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
>index 02ffedb..c475d90 100644
>--- a/drivers/net/bonding/bond_main.c
>+++ b/drivers/net/bonding/bond_main.c
>@@ -3066,7 +3066,7 @@ static int bond_open(struct net_device *bond_dev)
> 			    slave != rcu_access_pointer(bond->curr_active_slave)) {
> 				bond_set_slave_inactive_flags(slave,
> 							      BOND_SLAVE_NOTIFY_NOW);
>-			} else {
>+			} else if (BOND_MODE(bond) != BOND_MODE_8023AD) {
> 				bond_set_slave_active_flags(slave,
> 							    BOND_SLAVE_NOTIFY_NOW);
> 			}
>-- 
>1.7.10.4
>
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