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| author | Alexander Lobakin <aleksander.lobakin@intel.com> | 2024-08-29 14:33:38 +0200 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2024-09-03 11:36:43 +0200 |
| commit | 05c1280a2bcfca187fe7fa90bb240602cf54af0a (patch) | |
| tree | 8d8750608ebfc586e395fb7ceb774fd535d8e3f1 /net/ipv4 | |
| parent | 00d066a4d4edbe559ba6c35153da71d4b2b8a383 (diff) | |
| download | lwn-05c1280a2bcfca187fe7fa90bb240602cf54af0a.tar.gz lwn-05c1280a2bcfca187fe7fa90bb240602cf54af0a.zip | |
netdev_features: convert NETIF_F_NETNS_LOCAL to dev->netns_local
"Interface can't change network namespaces" is rather an attribute,
not a feature, and it can't be changed via Ethtool.
Make it a "cold" private flag instead of a netdev_feature and free
one more bit.
Signed-off-by: Alexander Lobakin <aleksander.lobakin@intel.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/ip_tunnel.c | 2 | ||||
| -rw-r--r-- | net/ipv4/ipmr.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv4/ip_tunnel.c b/net/ipv4/ip_tunnel.c index 0cd2f3de100c..18964394d6bd 100644 --- a/net/ipv4/ip_tunnel.c +++ b/net/ipv4/ip_tunnel.c @@ -1161,7 +1161,7 @@ int ip_tunnel_init_net(struct net *net, unsigned int ip_tnl_net_id, * Allowing to move it to another netns is clearly unsafe. */ if (!IS_ERR(itn->fb_tunnel_dev)) { - itn->fb_tunnel_dev->features |= NETIF_F_NETNS_LOCAL; + itn->fb_tunnel_dev->netns_local = true; itn->fb_tunnel_dev->mtu = ip_tunnel_bind_dev(itn->fb_tunnel_dev); ip_tunnel_add(itn, netdev_priv(itn->fb_tunnel_dev)); itn->type = itn->fb_tunnel_dev->type; diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c index b0eda745e3bc..f1a43199551b 100644 --- a/net/ipv4/ipmr.c +++ b/net/ipv4/ipmr.c @@ -537,7 +537,7 @@ static void reg_vif_setup(struct net_device *dev) dev->flags = IFF_NOARP; dev->netdev_ops = ®_vif_netdev_ops; dev->needs_free_netdev = true; - dev->features |= NETIF_F_NETNS_LOCAL; + dev->netns_local = true; } static struct net_device *ipmr_reg_vif(struct net *net, struct mr_table *mrt) |