diff options
Diffstat (limited to 'include/linux/nfsd/nfsfh.h')
-rw-r--r-- | include/linux/nfsd/nfsfh.h | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/include/linux/nfsd/nfsfh.h b/include/linux/nfsd/nfsfh.h deleted file mode 100644 index a93593f1fa4e..000000000000 --- a/include/linux/nfsd/nfsfh.h +++ /dev/null | |||
@@ -1,63 +0,0 @@ | |||
1 | /* | ||
2 | * include/linux/nfsd/nfsfh.h | ||
3 | * | ||
4 | * This file describes the layout of the file handles as passed | ||
5 | * over the wire. | ||
6 | * | ||
7 | * Earlier versions of knfsd used to sign file handles using keyed MD5 | ||
8 | * or SHA. I've removed this code, because it doesn't give you more | ||
9 | * security than blocking external access to port 2049 on your firewall. | ||
10 | * | ||
11 | * Copyright (C) 1995, 1996, 1997 Olaf Kirch <okir@monad.swb.de> | ||
12 | */ | ||
13 | #ifndef _LINUX_NFSD_FH_H | ||
14 | #define _LINUX_NFSD_FH_H | ||
15 | |||
16 | # include <linux/sunrpc/svc.h> | ||
17 | #include <uapi/linux/nfsd/nfsfh.h> | ||
18 | |||
19 | static inline __u32 ino_t_to_u32(ino_t ino) | ||
20 | { | ||
21 | return (__u32) ino; | ||
22 | } | ||
23 | |||
24 | static inline ino_t u32_to_ino_t(__u32 uino) | ||
25 | { | ||
26 | return (ino_t) uino; | ||
27 | } | ||
28 | |||
29 | /* | ||
30 | * This is the internal representation of an NFS handle used in knfsd. | ||
31 | * pre_mtime/post_version will be used to support wcc_attr's in NFSv3. | ||
32 | */ | ||
33 | typedef struct svc_fh { | ||
34 | struct knfsd_fh fh_handle; /* FH data */ | ||
35 | struct dentry * fh_dentry; /* validated dentry */ | ||
36 | struct svc_export * fh_export; /* export pointer */ | ||
37 | int fh_maxsize; /* max size for fh_handle */ | ||
38 | |||
39 | unsigned char fh_locked; /* inode locked by us */ | ||
40 | unsigned char fh_want_write; /* remount protection taken */ | ||
41 | |||
42 | #ifdef CONFIG_NFSD_V3 | ||
43 | unsigned char fh_post_saved; /* post-op attrs saved */ | ||
44 | unsigned char fh_pre_saved; /* pre-op attrs saved */ | ||
45 | |||
46 | /* Pre-op attributes saved during fh_lock */ | ||
47 | __u64 fh_pre_size; /* size before operation */ | ||
48 | struct timespec fh_pre_mtime; /* mtime before oper */ | ||
49 | struct timespec fh_pre_ctime; /* ctime before oper */ | ||
50 | /* | ||
51 | * pre-op nfsv4 change attr: note must check IS_I_VERSION(inode) | ||
52 | * to find out if it is valid. | ||
53 | */ | ||
54 | u64 fh_pre_change; | ||
55 | |||
56 | /* Post-op attributes saved in fh_unlock */ | ||
57 | struct kstat fh_post_attr; /* full attrs after operation */ | ||
58 | u64 fh_post_change; /* nfsv4 change; see above */ | ||
59 | #endif /* CONFIG_NFSD_V3 */ | ||
60 | |||
61 | } svc_fh; | ||
62 | |||
63 | #endif /* _LINUX_NFSD_FH_H */ | ||