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tun: There is no longer any need to deny changing network namespaces 

With the awkward case between free_netdev and dev_chr_close fixed
there is no longer any need to limit tun and tap devices to the
network namespace they were created in.  So remove the
NETIF_F_NETNS_LOCAL flag on the network device.

Signed-off-by: Eric W. Biederman <ebiederm@aristanetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Eric W. Biederman 2009-01-20 11:08:46 +00:00 committed by David S. Miller
parent c70f182940
commit aec191aa2a
1 changed files with 0 additions and 1 deletions
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drivers/net/tun.c
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@ -810,7 +810,6 @@ static void tun_setup(struct net_device *dev)
dev->ethtool_ops = &tun_ethtool_ops;
dev->destructor = free_netdev;
dev->features |= NETIF_F_NETNS_LOCAL;
}
static int tun_set_iff(struct net *net, struct file *file, struct ifreq *ifr)