netdev - Re: fcoe: correct checking for bonding

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Message-ID: <20110312120109.GA2899@psychotron.redhat.com>
Date:	Sat, 12 Mar 2011 13:01:10 +0100
From:	Jiri Pirko <jpirko@...hat.com>
To:	Robert Love <robert.w.love@...el.com>
Cc:	James.Bottomley@...e.de,
	"linux-scsi@...r.kernel.org" <linux-scsi@...r.kernel.org>,
	"davem@...emloft.net" <davem@...emloft.net>,
	"devel@...n-fcoe.org" <devel@...n-fcoe.org>,
	"netdev@...r.kernel.org" <netdev@...r.kernel.org>,
	"fubar@...ibm.com" <fubar@...ibm.com>,
	"joe.eykholt@...il.com" <joe.eykholt@...il.com>
Subject: Re: fcoe: correct checking for bonding

Thu, Mar 03, 2011 at 02:09:18AM CET, robert.w.love@...el.com wrote:
>On Wed, 2011-03-02 at 01:55 -0800, Jiri Pirko wrote:
>> Or perhaps this should be applied to net-next?
>> 
>I think this should go through scsi-misc as all the other
>libfc/libfcoe/fcoe patches do.
>
>> Wed, Mar 02, 2011 at 07:05:35AM CET, jpirko@...hat.com wrote:
>> >Check for bonding master and refuse to use that.
>> >
>> >Signed-off-by: Jiri Pirko <jpirko@...hat.com>
>> >---
>> > drivers/scsi/fcoe/fcoe.c |    4 +---
>> > 1 files changed, 1 insertions(+), 3 deletions(-)
>> >
>> >diff --git a/drivers/scsi/fcoe/fcoe.c b/drivers/scsi/fcoe/fcoe.c
>> >index 9f9600b..3becc6a 100644
>> >--- a/drivers/scsi/fcoe/fcoe.c
>> >+++ b/drivers/scsi/fcoe/fcoe.c
>> >@@ -285,9 +285,7 @@ static int fcoe_interface_setup(struct fcoe_interface *fcoe,
>> > 	}
>> > 
>> > 	/* Do not support for bonding device */
>> >-	if ((netdev->priv_flags & IFF_MASTER_ALB) ||
>> >-	    (netdev->priv_flags & IFF_SLAVE_INACTIVE) ||
>> >-	    (netdev->priv_flags & IFF_MASTER_8023AD)) {
>> >+	if (netdev->priv_flags & IFF_BONDING && netdev->flags & IFF_MASTER) {
>> > 		FCOE_NETDEV_DBG(netdev, "Bonded interfaces not supported\n");
>> > 		return -EOPNOTSUPP;
>> > 	}
>> >-- 
>> >1.7.3.4
>> >
>
>James, feel free to pick up this patch. I don't have anything in my fcoe
>tree right now that it would conflict with. I'll also put it in my tree
>and resend if you don't put it into scsi-misc directly.

What's the status of this? Maybe this should rather go thru net-next

Davem?

Thanks

Jirka
>
>Acked-by: Robert Love <robert.w.love@...el.com>
>
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