6a47cdc381
This reverts commit d6ff94afd90b0ce8d1715f8ef77d4347d7a7f2c0. Since commit faab39f63c1f ("net: allow out-of-order netdev unregistration") fixed the issue in a better way, this patch is to revert the previous fix, as it might bring back the old problem fixed by commit 563bcbae3ba2 ("net: vlan: fix a UAF in vlan_dev_real_dev()"). Signed-off-by: Xin Long <lucien.xin@gmail.com> Link: https://lore.kernel.org/r/563c0a6e48510ccbff9ef4715de37209695e9fc4.1645592097.git.lucien.xin@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>