1/* SPDX-License-Identifier: GPL-2.0 */ 2#ifndef __NETNS_CORE_H__ 3#define __NETNS_CORE_H__ 4 5struct ctl_table_header; 6struct prot_inuse; 7 8struct netns_core { 9 /* core sysctls */ 10 struct ctl_table_header *sysctl_hdr; 11 12 int sysctl_somaxconn; 13 14#ifdef CONFIG_PROC_FS 15 int __percpu *sock_inuse; 16 struct prot_inuse __percpu *prot_inuse; 17#endif 18}; 19 20#endif 21