459 		struct nsproxy *nsproxy;  in get_net_ns_by_pid()  local
460 		nsproxy = task_nsproxy(tsk);  in get_net_ns_by_pid()
461 		if (nsproxy)  in get_net_ns_by_pid()
462 			net = get_net(nsproxy->net_ns);  in get_net_ns_by_pid()
844 	struct nsproxy *nsproxy;  in netns_get()  local
847 	nsproxy = task_nsproxy(task);  in netns_get()
848 	if (nsproxy)  in netns_get()
849 		net = get_net(nsproxy->net_ns);  in netns_get()
860 static int netns_install(struct nsproxy *nsproxy, void *ns)  in netns_install()  argument
868 	put_net(nsproxy->net_ns);  in netns_install()
869 	nsproxy->net_ns = get_net(net);  in netns_install()