684 		struct nsproxy *nsproxy;  in get_net_ns_by_pid()  local
686 		nsproxy = tsk->nsproxy;  in get_net_ns_by_pid()
687 		if (nsproxy)  in get_net_ns_by_pid()
688 			net = get_net(nsproxy->net_ns);  in get_net_ns_by_pid()
1328 	struct nsproxy *nsproxy;  in netns_get()  local
1331 	nsproxy = task->nsproxy;  in netns_get()
1332 	if (nsproxy)  in netns_get()
1333 		net = get_net(nsproxy->net_ns);  in netns_get()
1351 	struct nsproxy *nsproxy = nsset->nsproxy;  in netns_install()  local
1358 	put_net(nsproxy->net_ns);  in netns_install()
1359 	nsproxy->net_ns = get_net(net);  in netns_install()