linux-kernel - Re: [PATCH v3] bonding: "primary_reselect" with "failure" is not working properly

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Message-Id: <20150708.160634.2087986100168064781.davem@davemloft.net>
Date:	Wed, 08 Jul 2015 16:06:34 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	ranamazharp@...il.com
Cc:	j.vosburgh@...il.com, vfalico@...il.com, gospo@...ulusnetworks.com,
	mazhar.rana@...eroam.com, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org, sanket.shah@...eroam.com
Subject: Re: [PATCH v3] bonding: "primary_reselect" with "failure" is not
 working properly

From: Mazhar Rana <ranamazharp@...il.com>
Date: Tue,  7 Jul 2015 15:04:50 +0530

> From: Mazhar Rana <mazhar.rana@...eroam.com>
> 
> When "primary_reselect" is set to "failure", primary interface should
> not become active until current active slave is down. But if we set first
> member of bond device as a "primary" interface and "primary_reselect"
> is set to "failure" then whenever primary interface's link get back(up)
> it become active slave even if current active slave is still up.
> 
> With this patch, "bond_find_best_slave" will not traverse members if
> primary interface is not candidate for failover/reselection and current
> active slave is still up.
> 
> Signed-off-by: Mazhar Rana <mazhar.rana@...eroam.com>
> Signed-off-by: Jay Vosburgh <j.vosburgh@...il.com>

Applied, thanks.
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