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ibmvnic: fix call_netdevice_notifiers in do_reset

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When netdev_notify_peers was substituted in
commit 986103e792 ("net/ibmvnic: Fix RTNL deadlock during device reset"),
call_netdevice_notifiers(NETDEV_RESEND_IGMP, dev) was missed.
Fix it now.

Fixes: 986103e792 ("net/ibmvnic: Fix RTNL deadlock during device reset")
Signed-off-by: Lijun Pan <ljp@linux.ibm.com>
Reviewed-by: Dany Madden <drt@linux.ibm.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Lijun Pan 2020-11-20 16:40:11 -06:00 • committed by Jakub Kicinski
parent 5aac0390a6
commit 8393597579
1 changed files with 3 additions and 1 deletions
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4
drivers/net/ethernet/ibm/ibmvnic.c
View file

@ -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;