slip: not call free_netdev before rtnl_unlock in slip_open
authoryangerkun <yangerkun@huawei.com>
Wed, 26 Feb 2020 03:54:35 +0000 (11:54 +0800)
committerBen Hutchings <ben@decadent.org.uk>
Thu, 11 Jun 2020 18:05:36 +0000 (19:05 +0100)
commit78c31fa288ee2f58f84c792cc75d93efd073f4cf
treefdf6770bae181519cdfdf632e01264e11ebb0a4c
parente143aa385d0d7bd954fe97d4719f8dce933e67f8
slip: not call free_netdev before rtnl_unlock in slip_open

commit f596c87005f7b1baeb7d62d9a9e25d68c3dfae10 upstream.

As the description before netdev_run_todo, we cannot call free_netdev
before rtnl_unlock, fix it by reorder the code.

Signed-off-by: yangerkun <yangerkun@huawei.com>
Reviewed-by: Oliver Hartkopp <socketcan@hartkopp.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
[bwh: Backported to 3.16: adjust context]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
drivers/net/slip/slip.c