Commit 79ba55a3 authored by Shannon Nelson's avatar Shannon Nelson Committed by Jakub Kicinski
Browse files

ionic: change mtu after queues are stopped 



Order of operations is slightly more correct in the driver
to change the netdev->mtu after the queues have been stopped
rather than before.

Signed-off-by: default avatarShannon Nelson <snelson@pensando.io>
Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent c0c682ee

drivers/net/ethernet/pensando/ionic/ionic_lif.c

+4 −2
Original line number Diff line number Diff line
@@ -1465,12 +1465,14 @@ static int ionic_change_mtu(struct net_device *netdev, int new_mtu) 
	if (err)

		return err;



	netdev->mtu = new_mtu;

	/* if we're not running, nothing more to do */

	if (!netif_running(netdev))

	if (!netif_running(netdev)) {

		netdev->mtu = new_mtu;

		return 0;

	}



	ionic_stop_queues_reconfig(lif);

	netdev->mtu = new_mtu;

	return ionic_start_queues_reconfig(lif);

}

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