rcu_read_lock was missing here
Signed-off-by: Jiri Pirko <j...@resnulli.us>
Acked-by: Sony Chacko <sony.cha...@qlogic.com>
---
drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
index e1a3625..d4170a0 100644
--- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
+++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
@@ -3204,12 +3204,14 @@ void qlcnic_restore_indev_addr(struct net_device
*netdev, unsigned long event)
qlcnic_config_indev_addr(adapter, netdev, event);
+ rcu_read_lock();
for_each_set_bit(vid, adapter->vlans, VLAN_N_VID) {
dev = __vlan_find_dev_deep(netdev, vid);
if (!dev)
continue;
qlcnic_config_indev_addr(adapter, dev, event);
}
+ rcu_read_unlock();
}
static int qlcnic_netdev_event(struct notifier_block *this,
--
1.8.0
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