On Fri, Jan 09, 2009 at 10:51:54PM +0300, Cyrill Gorcunov wrote: > here is a series of RFC in attempt to implement > net-namespaces for PPP protocol (including PPPoE > and PPPoL2TP).
You need assign netns to netdevice after alloc_netdev(). This should fix much confusion and non-bugs mentioned in this thread. After that struct ppp shouldn't need netns pointer as it will be netns of it's netdevice. current->nsproxy->net_ns while being correct in ioctl context (it's synchronous) is easy to screwup. For example, in netfilter code netns is taken from socket on which ioctl is done. Regardless of netns, try_module_get() calls by hand are suspicious and they're copied to netns init hook. _______________________________________________ Devel mailing list [email protected] https://openvz.org/mailman/listinfo/devel
