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Linus Torvalds1da177e2005-04-16 15:20:36 -07001/*
2 * linux/include/linux/lockd/bind.h
3 *
4 * This is the part of lockd visible to nfsd and the nfs client.
5 *
6 * Copyright (C) 1996, Olaf Kirch <okir@monad.swb.de>
7 */
8
9#ifndef LINUX_LOCKD_BIND_H
10#define LINUX_LOCKD_BIND_H
11
12#include <linux/lockd/nlm.h>
13
14/* Dummy declarations */
15struct svc_rqst;
16
17/*
18 * This is the set of functions for lockd->nfsd communication
19 */
20struct nlmsvc_binding {
21 u32 (*fopen)(struct svc_rqst *,
22 struct nfs_fh *,
23 struct file **);
24 void (*fclose)(struct file *);
25};
26
27extern struct nlmsvc_binding * nlmsvc_ops;
28
29/*
30 * Functions exported by the lockd module
31 */
32extern int nlmclnt_proc(struct inode *, int, struct file_lock *);
33extern int lockd_up(void);
34extern void lockd_down(void);
35
36#endif /* LINUX_LOCKD_BIND_H */