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-rw-r--r--include/linux/nfsd/export.h52
1 files changed, 1 insertions, 51 deletions
diff --git a/include/linux/nfsd/export.h b/include/linux/nfsd/export.h
index e33f747b173c..24c139288db4 100644
--- a/include/linux/nfsd/export.h
+++ b/include/linux/nfsd/export.h
@@ -6,58 +6,11 @@
6 * 6 *
7 * Copyright (C) 1995-1997 Olaf Kirch <okir@monad.swb.de> 7 * Copyright (C) 1995-1997 Olaf Kirch <okir@monad.swb.de>
8 */ 8 */
9
10#ifndef NFSD_EXPORT_H 9#ifndef NFSD_EXPORT_H
11#define NFSD_EXPORT_H 10#define NFSD_EXPORT_H
12 11
13# include <linux/types.h>
14#ifdef __KERNEL__
15# include <linux/nfsd/nfsfh.h> 12# include <linux/nfsd/nfsfh.h>
16#endif 13#include <uapi/linux/nfsd/export.h>
17
18/*
19 * Important limits for the exports stuff.
20 */
21#define NFSCLNT_IDMAX 1024
22#define NFSCLNT_ADDRMAX 16
23#define NFSCLNT_KEYMAX 32
24
25/*
26 * Export flags.
27 */
28#define NFSEXP_READONLY 0x0001
29#define NFSEXP_INSECURE_PORT 0x0002
30#define NFSEXP_ROOTSQUASH 0x0004
31#define NFSEXP_ALLSQUASH 0x0008
32#define NFSEXP_ASYNC 0x0010
33#define NFSEXP_GATHERED_WRITES 0x0020
34/* 40 80 100 currently unused */
35#define NFSEXP_NOHIDE 0x0200
36#define NFSEXP_NOSUBTREECHECK 0x0400
37#define NFSEXP_NOAUTHNLM 0x0800 /* Don't authenticate NLM requests - just trust */
38#define NFSEXP_MSNFS 0x1000 /* do silly things that MS clients expect; no longer supported */
39#define NFSEXP_FSID 0x2000
40#define NFSEXP_CROSSMOUNT 0x4000
41#define NFSEXP_NOACL 0x8000 /* reserved for possible ACL related use */
42/*
43 * The NFSEXP_V4ROOT flag causes the kernel to give access only to NFSv4
44 * clients, and only to the single directory that is the root of the
45 * export; further lookup and readdir operations are treated as if every
46 * subdirectory was a mountpoint, and ignored if they are not themselves
47 * exported. This is used by nfsd and mountd to construct the NFSv4
48 * pseudofilesystem, which provides access only to paths leading to each
49 * exported filesystem.
50 */
51#define NFSEXP_V4ROOT 0x10000
52/* All flags that we claim to support. (Note we don't support NOACL.) */
53#define NFSEXP_ALLFLAGS 0x17E3F
54
55/* The flags that may vary depending on security flavor: */
56#define NFSEXP_SECINFO_FLAGS (NFSEXP_READONLY | NFSEXP_ROOTSQUASH \
57 | NFSEXP_ALLSQUASH \
58 | NFSEXP_INSECURE_PORT)
59
60#ifdef __KERNEL__
61 14
62/* 15/*
63 * FS Locations 16 * FS Locations
@@ -154,7 +107,4 @@ static inline void exp_get(struct svc_export *exp)
154} 107}
155struct svc_export * rqst_exp_find(struct svc_rqst *, int, u32 *); 108struct svc_export * rqst_exp_find(struct svc_rqst *, int, u32 *);
156 109
157#endif /* __KERNEL__ */
158
159#endif /* NFSD_EXPORT_H */ 110#endif /* NFSD_EXPORT_H */
160