Commit 83935975 authored by Lijun Pan's avatar Lijun Pan Committed by Jakub Kicinski
Browse files

ibmvnic: fix call_netdevice_notifiers in do_reset 



When netdev_notify_peers was substituted in
commit 986103e7 ("net/ibmvnic: Fix RTNL deadlock during device reset"),
call_netdevice_notifiers(NETDEV_RESEND_IGMP, dev) was missed.
Fix it now.

Fixes: 986103e7 ("net/ibmvnic: Fix RTNL deadlock during device reset")
Signed-off-by: default avatarLijun Pan <ljp@linux.ibm.com>
Reviewed-by: default avatarDany Madden <drt@linux.ibm.com>
Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 5aac0390

drivers/net/ethernet/ibm/ibmvnic.c

+3 −1
Original line number Diff line number Diff line
@@ -2074,8 +2074,10 @@ static int do_reset(struct ibmvnic_adapter *adapter, 
	for (i = 0; i < adapter->req_rx_queues; i++)

		napi_schedule(&adapter->napi[i]);



	if (adapter->reset_reason != VNIC_RESET_FAILOVER)

	if (adapter->reset_reason != VNIC_RESET_FAILOVER) {

		call_netdevice_notifiers(NETDEV_NOTIFY_PEERS, netdev);

		call_netdevice_notifiers(NETDEV_RESEND_IGMP, netdev);

	}



	rc = 0;