1/* SPDX-License-Identifier: GPL-2.0 */
 2#ifndef __NETNS_SMC_H__
 3#define __NETNS_SMC_H__
 4#include <linux/mutex.h>
 5#include <linux/percpu.h>
 6
 7struct smc_stats_rsn;
 8struct smc_stats;
 9struct netns_smc {
10	/* per cpu counters for SMC */
11	struct smc_stats __percpu	*smc_stats;
12	/* protect fback_rsn */
13	struct mutex			mutex_fback_rsn;
14	struct smc_stats_rsn		*fback_rsn;
15
16	bool				limit_smc_hs;	/* constraint on handshake */
17#ifdef CONFIG_SYSCTL
18	struct ctl_table_header		*smc_hdr;
19#endif
20	unsigned int			sysctl_autocorking_size;
21	unsigned int			sysctl_smcr_buf_type;
22	int				sysctl_smcr_testlink_time;
23	int				sysctl_wmem;
24	int				sysctl_rmem;
25	int				sysctl_max_links_per_lgr;
26	int				sysctl_max_conns_per_lgr;
27};
28#endif