459 		struct nsproxy *nsproxy;  in get_net_ns_by_pid()  local
461 		nsproxy = tsk->nsproxy;  in get_net_ns_by_pid()
462 		if (nsproxy)  in get_net_ns_by_pid()
463 			net = get_net(nsproxy->net_ns);  in get_net_ns_by_pid()
924 	struct nsproxy *nsproxy;  in netns_get()  local
927 	nsproxy = task->nsproxy;  in netns_get()
928 	if (nsproxy)  in netns_get()
929 		net = get_net(nsproxy->net_ns);  in netns_get()
945 static int netns_install(struct nsproxy *nsproxy, struct ns_common *ns)  in netns_install()  argument
953 	put_net(nsproxy->net_ns);  in netns_install()
954 	nsproxy->net_ns = get_net(net);  in netns_install()