net: get rid of rtnl_lock_unregistering()
authorEric Dumazet <edumazet@google.com>
Fri, 18 Feb 2022 17:58:56 +0000 (09:58 -0800)
committerDavid S. Miller <davem@davemloft.net>
Sat, 19 Feb 2022 16:24:03 +0000 (16:24 +0000)
commit8a4fc54b07d756f1884af6c47ec84dfa3da663df
treebc3ed593f88b94bbb0b210d2ab8ab00a95b2a07f
parentb3ae2d350ddfd5aeb04de29c333d6639aeb1dae2
net: get rid of rtnl_lock_unregistering()

After recent patches, and in particular commits
 faab39f63c1f ("net: allow out-of-order netdev unregistration") and
 e5f80fcf869a ("ipv6: give an IPv6 dev to blackhole_netdev")
we no longer need the barrier implemented in rtnl_lock_unregistering().

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/core/dev.c