Li RongQing e0eaae3872 net: propagate dev_get_valid_name return code
[ Upstream commit 7892bd081045222b9e4027fec279a28d6fe7aa66 ]

if dev_get_valid_name failed, propagate its return code

and remove the setting err to ENODEV, it will be set to
0 again before dev_change_net_namespace exits.

Signed-off-by: Li RongQing <lirongqing@baidu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-08-24 13:09:02 +02:00
..
2018-07-22 14:28:46 +02:00
2018-05-30 07:52:05 +02:00
2018-06-21 04:02:53 +09:00