697 		struct nsproxy *nsproxy;  in get_net_ns_by_pid()  local
699 		nsproxy = tsk->nsproxy;  in get_net_ns_by_pid()
700 		if (nsproxy)  in get_net_ns_by_pid()
701 			net = get_net(nsproxy->net_ns);  in get_net_ns_by_pid()
1340 	struct nsproxy *nsproxy;  in netns_get()  local
1343 	nsproxy = task->nsproxy;  in netns_get()
1344 	if (nsproxy)  in netns_get()
1345 		net = get_net(nsproxy->net_ns);  in netns_get()
1363 	struct nsproxy *nsproxy = nsset->nsproxy;  in netns_install()  local
1370 	put_net(nsproxy->net_ns);  in netns_install()
1371 	nsproxy->net_ns = get_net(net);  in netns_install()