1/* SPDX-License-Identifier: GPL-2.0 */ 2#ifndef __NETNS_CORE_H__ 3#define __NETNS_CORE_H__ 4 5#include <linux/types.h> 6 7struct ctl_table_header; 8struct prot_inuse; 9struct cpumask; 10 11struct netns_core { 12 /* core sysctls */ 13 struct ctl_table_header *sysctl_hdr; 14 15 int sysctl_somaxconn; 16 u8 sysctl_txrehash; 17 18#ifdef CONFIG_PROC_FS 19 struct prot_inuse __percpu *prot_inuse; 20#endif 21 22#if IS_ENABLED(CONFIG_RPS) && IS_ENABLED(CONFIG_SYSCTL) 23 struct cpumask *rps_default_mask; 24#endif 25}; 26 27#endif 28