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/*
* linux/include/linux/sunrpc/stats.h
*
* Client statistics collection for SUN RPC
*
* Copyright (C) 1996 Olaf Kirch <okir@monad.swb.de>
*/
#ifndef _LINUX_SUNRPC_STATS_H
#define _LINUX_SUNRPC_STATS_H
#include <linux/config.h>
#include <linux/proc_fs.h>
struct rpc_stat {
struct rpc_program * program;
unsigned int netcnt,
netudpcnt,
nettcpcnt,
nettcpconn,
netreconn;
unsigned int rpccnt,
rpcretrans,
rpcauthrefresh,
rpcgarbage;
};
struct svc_stat {
struct svc_program * program;
unsigned int netcnt,
netudpcnt,
nettcpcnt,
nettcpconn;
unsigned int rpccnt,
rpcbadfmt,
rpcbadauth,
rpcbadclnt;
};
void rpc_proc_init(void);
void rpc_proc_exit(void);
#ifdef MODULE
void rpc_modcount(struct inode *, int);
#endif
#ifdef CONFIG_PROC_FS
struct proc_dir_entry * rpc_proc_register(struct rpc_stat *);
void rpc_proc_unregister(const char *);
int rpc_proc_read(char *, char **, off_t, int,
int *, void *);
void rpc_proc_zero(struct rpc_program *);
struct proc_dir_entry * svc_proc_register(struct svc_stat *);
void svc_proc_unregister(const char *);
int svc_proc_read(char *, char **, off_t, int,
int *, void *);
void svc_proc_zero(struct svc_program *);
extern struct proc_dir_entry *proc_net_rpc;
#else
static inline struct proc_dir_entry *rpc_proc_register(struct rpc_stat *s) { return NULL; }
static inline void rpc_proc_unregister(const char *p) {}
static inline int rpc_proc_read(char *a, char **b, off_t c, int d, int *e, void *f) { return 0; }
static inline void rpc_proc_zero(struct rpc_program *p) {}
static inline struct proc_dir_entry *svc_proc_register(struct svc_stat *s) { return NULL; }
static inline void svc_proc_unregister(const char *p) {}
static inline int svc_proc_read(char *a, char **b, off_t c, int d, int *e, void *f) { return 0; }
static inline void svc_proc_zero(struct svc_program *p) {}
#define proc_net_rpc NULL
#endif
#endif /* _LINUX_SUNRPC_STATS_H */
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