From 05c1280a2bcfca187fe7fa90bb240602cf54af0a Mon Sep 17 00:00:00 2001 From: Alexander Lobakin Date: Thu, 29 Aug 2024 14:33:38 +0200 Subject: 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 Signed-off-by: Paolo Abeni --- net/wireless/core.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'net/wireless') diff --git a/net/wireless/core.c b/net/wireless/core.c index 4d5d351bd0b5..661adfc77644 100644 --- a/net/wireless/core.c +++ b/net/wireless/core.c @@ -165,11 +165,11 @@ int cfg80211_switch_netns(struct cfg80211_registered_device *rdev, list_for_each_entry(wdev, &rdev->wiphy.wdev_list, list) { if (!wdev->netdev) continue; - wdev->netdev->features &= ~NETIF_F_NETNS_LOCAL; + wdev->netdev->netns_local = false; err = dev_change_net_namespace(wdev->netdev, net, "wlan%d"); if (err) break; - wdev->netdev->features |= NETIF_F_NETNS_LOCAL; + wdev->netdev->netns_local = true; } if (err) { @@ -181,11 +181,11 @@ int cfg80211_switch_netns(struct cfg80211_registered_device *rdev, list) { if (!wdev->netdev) continue; - wdev->netdev->features &= ~NETIF_F_NETNS_LOCAL; + wdev->netdev->netns_local = false; err = dev_change_net_namespace(wdev->netdev, net, "wlan%d"); WARN_ON(err); - wdev->netdev->features |= NETIF_F_NETNS_LOCAL; + wdev->netdev->netns_local = true; } return err; @@ -1473,7 +1473,7 @@ static int cfg80211_netdev_notifier_call(struct notifier_block *nb, SET_NETDEV_DEVTYPE(dev, &wiphy_type); wdev->netdev = dev; /* can only change netns with wiphy */ - dev->features |= NETIF_F_NETNS_LOCAL; + dev->netns_local = true; cfg80211_init_wdev(wdev); break; -- cgit v1.2.3-73-gaa49b