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| author | Oz Shlomo <ozsh@mellanox.com> | 2018-11-21 12:15:34 +0200 |
|---|---|---|
| committer | Saeed Mahameed <saeedm@mellanox.com> | 2018-12-10 15:53:04 -0800 |
| commit | 0621e6fc5ed2b6e58a2ba6904074e366f290b1d8 (patch) | |
| tree | 2e7ef3483d675a9511d956a1f1d41ab6c9fc5ad4 /net/ipv4/ip_gre.c | |
| parent | 101f4de9dd521c6d06dfdacaa35e506a8db8494b (diff) | |
| download | linux-stable-0621e6fc5ed2b6e58a2ba6904074e366f290b1d8.tar.gz linux-stable-0621e6fc5ed2b6e58a2ba6904074e366f290b1d8.tar.bz2 linux-stable-0621e6fc5ed2b6e58a2ba6904074e366f290b1d8.zip | |
net: Add netif_is_gretap()/netif_is_ip6gretap()
Changed the is_gretap_dev and is_ip6gretap_dev logic from structure
comparison to string comparison of the rtnl_link_ops kind field.
This approach aligns with the current identification methods and function
names of vxlan and geneve network devices.
Convert mlxsw to use these helpers and use them in downstream mlx5 patch.
Signed-off-by: Oz Shlomo <ozsh@mellanox.com>
Reviewed-by: Eli Britstein <elibr@mellanox.com>
Reviewed-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Diffstat (limited to 'net/ipv4/ip_gre.c')
| -rw-r--r-- | net/ipv4/ip_gre.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/net/ipv4/ip_gre.c b/net/ipv4/ip_gre.c index 76a9a5f7a40e..c7a7bd58a23c 100644 --- a/net/ipv4/ip_gre.c +++ b/net/ipv4/ip_gre.c @@ -1341,12 +1341,6 @@ static void ipgre_tap_setup(struct net_device *dev) ip_tunnel_setup(dev, gre_tap_net_id); } -bool is_gretap_dev(const struct net_device *dev) -{ - return dev->netdev_ops == &gre_tap_netdev_ops; -} -EXPORT_SYMBOL_GPL(is_gretap_dev); - static int ipgre_newlink(struct net *src_net, struct net_device *dev, struct nlattr *tb[], struct nlattr *data[], struct netlink_ext_ack *extack) |