net: core: add __netdev_upper_dev_unlink()
authorTaehee Yoo <ap420073@gmail.com>
Fri, 25 Sep 2020 18:13:02 +0000 (18:13 +0000)
committerDavid S. Miller <davem@davemloft.net>
Mon, 28 Sep 2020 22:00:14 +0000 (15:00 -0700)
commitfe8300fd8d655ebc6b6297565665959d6d7bbe02
treeaa7e90833af522e8685df7148420812d68b6908d
parent1aad8049909a6d3379175ef2824a68ac35c0b564
net: core: add __netdev_upper_dev_unlink()

The netdev_upper_dev_unlink() has to work differently according to flags.
This idea is the same with __netdev_upper_dev_link().

In the following patches, new flags will be added.

Signed-off-by: Taehee Yoo <ap420073@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/core/dev.c