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-rw-r--r--include/linux/nfsd/syscall.h116
1 files changed, 0 insertions, 116 deletions
diff --git a/include/linux/nfsd/syscall.h b/include/linux/nfsd/syscall.h
deleted file mode 100644
index 812bc1e160dc..000000000000
--- a/include/linux/nfsd/syscall.h
+++ /dev/null
@@ -1,116 +0,0 @@
1/*
2 * include/linux/nfsd/syscall.h
3 *
4 * This file holds all declarations for the knfsd syscall interface.
5 *
6 * Copyright (C) 1995-1997 Olaf Kirch <okir@monad.swb.de>
7 */
8
9#ifndef NFSD_SYSCALL_H
10#define NFSD_SYSCALL_H
11
12#include <linux/types.h>
13#include <linux/nfsd/export.h>
14
15/*
16 * Version of the syscall interface
17 */
18#define NFSCTL_VERSION 0x0201
19
20/*
21 * These are the commands understood by nfsctl().
22 */
23#define NFSCTL_SVC 0 /* This is a server process. */
24#define NFSCTL_ADDCLIENT 1 /* Add an NFS client. */
25#define NFSCTL_DELCLIENT 2 /* Remove an NFS client. */
26#define NFSCTL_EXPORT 3 /* export a file system. */
27#define NFSCTL_UNEXPORT 4 /* unexport a file system. */
28/*#define NFSCTL_UGIDUPDATE 5 / * update a client's uid/gid map. DISCARDED */
29/*#define NFSCTL_GETFH 6 / * get an fh by ino DISCARDED */
30#define NFSCTL_GETFD 7 /* get an fh by path (used by mountd) */
31#define NFSCTL_GETFS 8 /* get an fh by path with max FH len */
32
33/* SVC */
34struct nfsctl_svc {
35 unsigned short svc_port;
36 int svc_nthreads;
37};
38
39/* ADDCLIENT/DELCLIENT */
40struct nfsctl_client {
41 char cl_ident[NFSCLNT_IDMAX+1];
42 int cl_naddr;
43 struct in_addr cl_addrlist[NFSCLNT_ADDRMAX];
44 int cl_fhkeytype;
45 int cl_fhkeylen;
46 unsigned char cl_fhkey[NFSCLNT_KEYMAX];
47};
48
49/* EXPORT/UNEXPORT */
50struct nfsctl_export {
51 char ex_client[NFSCLNT_IDMAX+1];
52 char ex_path[NFS_MAXPATHLEN+1];
53 __kernel_old_dev_t ex_dev;
54 __kernel_ino_t ex_ino;
55 int ex_flags;
56 __kernel_uid_t ex_anon_uid;
57 __kernel_gid_t ex_anon_gid;
58};
59
60/* GETFD */
61struct nfsctl_fdparm {
62 struct sockaddr gd_addr;
63 char gd_path[NFS_MAXPATHLEN+1];
64 int gd_version;
65};
66
67/* GETFS - GET Filehandle with Size */
68struct nfsctl_fsparm {
69 struct sockaddr gd_addr;
70 char gd_path[NFS_MAXPATHLEN+1];
71 int gd_maxlen;
72};
73
74/*
75 * This is the argument union.
76 */
77struct nfsctl_arg {
78 int ca_version; /* safeguard */
79 union {
80 struct nfsctl_svc u_svc;
81 struct nfsctl_client u_client;
82 struct nfsctl_export u_export;
83 struct nfsctl_fdparm u_getfd;
84 struct nfsctl_fsparm u_getfs;
85 /*
86 * The following dummy member is needed to preserve binary compatibility
87 * on platforms where alignof(void*)>alignof(int). It's needed because
88 * this union used to contain a member (u_umap) which contained a
89 * pointer.
90 */
91 void *u_ptr;
92 } u;
93#define ca_svc u.u_svc
94#define ca_client u.u_client
95#define ca_export u.u_export
96#define ca_getfd u.u_getfd
97#define ca_getfs u.u_getfs
98};
99
100union nfsctl_res {
101 __u8 cr_getfh[NFS_FHSIZE];
102 struct knfsd_fh cr_getfs;
103};
104
105#ifdef __KERNEL__
106/*
107 * Kernel syscall implementation.
108 */
109extern int exp_addclient(struct nfsctl_client *ncp);
110extern int exp_delclient(struct nfsctl_client *ncp);
111extern int exp_export(struct nfsctl_export *nxp);
112extern int exp_unexport(struct nfsctl_export *nxp);
113
114#endif /* __KERNEL__ */
115
116#endif /* NFSD_SYSCALL_H */
generated by cgit v1.2.2 (git 2.25.0) at 2025-12-10 23:50:31 -0500