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From: Jarod Wilson <jarod@redhat.com>
To: linux-kernel@vger.kernel.org
Cc: Jarod Wilson <jarod@redhat.com>,
	Jay Vosburgh <j.vosburgh@gmail.com>,
	Veaceslav Falico <vfalico@gmail.com>,
	Andy Gospodarek <andy@greyhouse.net>,
	"David S. Miller" <davem@davemloft.net>,
	Jakub Kicinski <kuba@kernel.org>, Thomas Davis <tadavis@lbl.gov>,
	netdev@vger.kernel.org
Subject: [PATCH 4/4] bond_alb: put all slaves into promisc
Date: Tue, 18 May 2021 17:08:49 -0400	[thread overview]
Message-ID: <20210518210849.1673577-5-jarod@redhat.com> (raw)
In-Reply-To: <20210518210849.1673577-1-jarod@redhat.com>

ALB mode bonding can receive on all slaves, so it would seem to make sense
that they're all in promisc, unlike other modes that have a primary
interface and can only receive on that interface.

Cc: Jay Vosburgh <j.vosburgh@gmail.com>
Cc: Veaceslav Falico <vfalico@gmail.com>
Cc: Andy Gospodarek <andy@greyhouse.net>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Thomas Davis <tadavis@lbl.gov>
Cc: netdev@vger.kernel.org
Signed-off-by: Jarod Wilson <jarod@redhat.com>
---
 drivers/net/bonding/bond_main.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index d71e398642fb..93f57ff1c552 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -644,9 +644,10 @@ static int bond_check_dev_link(struct bonding *bond,
 static int bond_set_promiscuity(struct bonding *bond, int inc)
 {
 	struct list_head *iter;
-	int err = 0;
+	int mode, err = 0;
 
-	if (bond_uses_primary(bond)) {
+	mode = BOND_MODE(bond);
+	if (mode == BOND_MODE_ACTIVEBACKUP || mode == BOND_MODE_TLB) {
 		struct slave *curr_active = rtnl_dereference(bond->curr_active_slave);
 
 		if (curr_active)
-- 
2.30.2


  parent reply	other threads:[~2021-05-18 21:09 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-18 21:08 [PATCH 0/4] bond_alb: support VMs behind bridges better Jarod Wilson
2021-05-18 21:08 ` [PATCH 1/4] bonding: add pure source-mac-based tx hashing option Jarod Wilson
2021-05-19  9:01   ` Nikolay Aleksandrov
2021-05-18 21:08 ` [PATCH 2/4] bond_alb: don't rewrite bridged non-local MACs Jarod Wilson
2021-05-19 22:31   ` Jay Vosburgh
2021-05-18 21:08 ` [PATCH 3/4] bond_alb: don't tx balance multicast traffic either Jarod Wilson
2021-05-19 18:45   ` Jay Vosburgh
2021-05-18 21:08 ` Jarod Wilson [this message]
2021-05-19 16:47   ` [PATCH 4/4] bond_alb: put all slaves into promisc Jay Vosburgh
2021-05-21 13:27 ` [PATCH net-next v2 0/4] bonding/balance-alb: support VMs behind bridges better Jarod Wilson
2021-05-21 13:27   ` [PATCH net-next v2 1/4] bonding: add pure source-mac-based tx hashing option Jarod Wilson
2021-05-21 13:39     ` Nikolay Aleksandrov
2021-05-21 13:41       ` Nikolay Aleksandrov
2021-05-21 18:01       ` Jay Vosburgh
2021-05-21 13:27   ` [PATCH net-next v2 2/4] bonding/balance-lb: don't rewrite bridged non-local MACs Jarod Wilson
2021-05-21 17:58     ` Jay Vosburgh
2021-05-21 13:27   ` [PATCH net-next v2 3/4] bonding/balance-alb: don't tx balance multicast traffic either Jarod Wilson
2021-05-21 17:02     ` Jay Vosburgh
2021-05-21 13:27   ` [PATCH net-next v2 4/4] bonding/balance-alb: put all slaves into promisc Jarod Wilson
2021-05-21 17:01     ` Jay Vosburgh

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