| commit | 2f52bdcf6ba1bd81597b1505a222430676548b3a | [log] [tgz] |
|---|---|---|
| author | David Ahern <dsa@cumulusnetworks.com> | Sun Aug 16 07:49:20 2015 -0600 |
| committer | David S. Miller <davem@davemloft.net> | Mon Aug 17 15:55:15 2015 -0700 |
| tree | dd5fc84765a9c327b4008d0e22530636f1002fff | |
| parent | 9cd3778cd7e8f165675705511cfcd4ea6eb88d27 [diff] |
net: Updates to netif_index_is_vrf As Eric noted netif_index_is_vrf is not called with rcu_read_lock held, so wrap the dev_get_by_index_rcu in rcu_read_lock and unlock. If VRF is not enabled or oif is 0 skip the device lookup. In both cases index cannot be the VRF master. Signed-off-by: David Ahern <dsa@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>