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authorDavid S. Miller <davem@davemloft.net>2009-05-19 00:08:20 -0400
committerDavid S. Miller <davem@davemloft.net>2009-05-19 00:08:20 -0400
commitbb803cfbecb03a0cf8dc7e1864f18dda6631af00 (patch)
tree6c0989693bea6f50cfa5c6bb14f52ec19668def3 /drivers/net/bonding/bond_3ad.c
parent3878fb6fdbceecca20b15748f807340854220f06 (diff)
parent511e11e396dc596825ce04d53d7f6d579404bc01 (diff)
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts: drivers/scsi/fcoe/fcoe.c
Diffstat (limited to 'drivers/net/bonding/bond_3ad.c')
-rw-r--r--drivers/net/bonding/bond_3ad.c11
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/net/bonding/bond_3ad.c b/drivers/net/bonding/bond_3ad.c
index 06009dc50b1..d4b570886c6 100644
--- a/drivers/net/bonding/bond_3ad.c
+++ b/drivers/net/bonding/bond_3ad.c
@@ -1465,6 +1465,12 @@ static struct aggregator *ad_agg_selection_test(struct aggregator *best,
1465 return best; 1465 return best;
1466} 1466}
1467 1467
1468static int agg_device_up(const struct aggregator *agg)
1469{
1470 return (netif_running(agg->slave->dev) &&
1471 netif_carrier_ok(agg->slave->dev));
1472}
1473
1468/** 1474/**
1469 * ad_agg_selection_logic - select an aggregation group for a team 1475 * ad_agg_selection_logic - select an aggregation group for a team
1470 * @aggregator: the aggregator we're looking at 1476 * @aggregator: the aggregator we're looking at
@@ -1496,14 +1502,13 @@ static void ad_agg_selection_logic(struct aggregator *agg)
1496 struct port *port; 1502 struct port *port;
1497 1503
1498 origin = agg; 1504 origin = agg;
1499
1500 active = __get_active_agg(agg); 1505 active = __get_active_agg(agg);
1501 best = active; 1506 best = (active && agg_device_up(active)) ? active : NULL;
1502 1507
1503 do { 1508 do {
1504 agg->is_active = 0; 1509 agg->is_active = 0;
1505 1510
1506 if (agg->num_of_ports) 1511 if (agg->num_of_ports && agg_device_up(agg))
1507 best = ad_agg_selection_test(best, agg); 1512 best = ad_agg_selection_test(best, agg);
1508 1513
1509 } while ((agg = __get_next_agg(agg))); 1514 } while ((agg = __get_next_agg(agg)));