* [PATCH net-next 3/6] bonding: don't add duplicate targets to arp_ip_target
@ 2013-06-19 17:34 Veaceslav Falico
0 siblings, 0 replies; only message in thread
From: Veaceslav Falico @ 2013-06-19 17:34 UTC (permalink / raw)
To: netdev; +Cc: vfalico, fubar, andy, davem, linux, nicolas.2p.debian,
rick.jones2
Print a warning and skip them.
Signed-off-by: Veaceslav Falico <vfalico@redhat•com>
---
drivers/net/bonding/bond_main.c | 6 +++++-
1 files changed, 5 insertions(+), 1 deletions(-)
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index 09a79eb..b69c7f0 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -4578,7 +4578,11 @@ static int bond_check_params(struct bond_params *params)
arp_ip_target[i]);
arp_interval = 0;
} else {
- arp_target[arp_ip_count++] = ip;
+ if (bond_get_targets_ip(arp_target, ip) == -1)
+ arp_target[arp_ip_count++] = ip;
+ else
+ pr_warning("Warning: duplicate address %pI4 in arp_ip_target, skipping\n",
+ &ip);
}
}
--
1.7.1
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