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Commit defba0d3 authored by qctecmdr's avatar qctecmdr Committed by Gerrit - the friendly Code Review server
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Merge "net: qualcomm: rmnet: Fix potential UAF when unregistering"

parents 3163b825 b7444951

drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c

+2 −2
Original line number Diff line number Diff line
@@ -80,6 +80,8 @@ static int rmnet_unregister_real_device(struct net_device *real_dev, 
	if (port->nr_rmnet_devs)

		return -EINVAL;



	netdev_rx_handler_unregister(real_dev);



	rmnet_map_cmd_exit(port);

	rmnet_map_tx_aggregate_exit(port);
@@ -87,8 +89,6 @@ static int rmnet_unregister_real_device(struct net_device *real_dev, 


	kfree(port);



	netdev_rx_handler_unregister(real_dev);



	/* release reference on real_dev */

	dev_put(real_dev);