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mac80211: allow using network namespaces 

This finally opens up the ability to put mac80211 devices
into different network namespaces. As long as you don't
have sysfs, that is.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Johannes Berg 2009-07-14 00:33:36 +02:00 committed by John W. Linville
parent 463d018323
commit a272a72066
2 changed files with 2 additions and 0 deletions
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1
net/mac80211/iface.c
View File

@ -787,6 +787,7 @@ int ieee80211_if_add(struct ieee80211_local *local, const char *name,
name, ieee80211_if_setup); name, ieee80211_if_setup);
if (!ndev) if (!ndev)
return -ENOMEM; return -ENOMEM;
dev_net_set(ndev, wiphy_net(local->hw.wiphy));
ndev->needed_headroom = local->tx_headroom + ndev->needed_headroom = local->tx_headroom +
4*6 /* four MAC addresses */ 4*6 /* four MAC addresses */

1
net/mac80211/main.c
View File

@ -620,6 +620,7 @@ struct ieee80211_hw *ieee80211_alloc_hw(size_t priv_data_len,
if (!wiphy) if (!wiphy)
return NULL; return NULL;
wiphy->netnsok = true;
wiphy->privid = mac80211_wiphy_privid; wiphy->privid = mac80211_wiphy_privid;
/* Yes, putting cfg80211_bss into ieee80211_bss is a hack */ /* Yes, putting cfg80211_bss into ieee80211_bss is a hack */