diff options
author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-10-14 22:41:27 -0700 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-10-14 22:41:27 -0700 |
commit | c362495586e8a3a6487a318fcd82eaf15ffe2142 (patch) | |
tree | 86f7b195d36ba198f24f86be327f21a8d24ec248 /include/uapi/linux/nfs2.h | |
parent | b70936d9ffbf0f45f4fa13a03122f015f13ecdb0 (diff) | |
parent | ddffeb8c4d0331609ef2581d84de4d763607bd37 (diff) |
Merge 3.7-rc1 into tty-linus
This syncs up the tty-linus branch to the latest in Linus's tree to get all of
the UAPI stuff needed for the next set of patches to merge.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/uapi/linux/nfs2.h')
-rw-r--r-- | include/uapi/linux/nfs2.h | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/include/uapi/linux/nfs2.h b/include/uapi/linux/nfs2.h new file mode 100644 index 00000000000..fde24b30cc9 --- /dev/null +++ b/include/uapi/linux/nfs2.h @@ -0,0 +1,67 @@ +/* + * NFS protocol definitions + * + * This file contains constants for Version 2 of the protocol. + */ +#ifndef _LINUX_NFS2_H +#define _LINUX_NFS2_H + +#define NFS2_PORT 2049 +#define NFS2_MAXDATA 8192 +#define NFS2_MAXPATHLEN 1024 +#define NFS2_MAXNAMLEN 255 +#define NFS2_MAXGROUPS 16 +#define NFS2_FHSIZE 32 +#define NFS2_COOKIESIZE 4 +#define NFS2_FIFO_DEV (-1) +#define NFS2MODE_FMT 0170000 +#define NFS2MODE_DIR 0040000 +#define NFS2MODE_CHR 0020000 +#define NFS2MODE_BLK 0060000 +#define NFS2MODE_REG 0100000 +#define NFS2MODE_LNK 0120000 +#define NFS2MODE_SOCK 0140000 +#define NFS2MODE_FIFO 0010000 + + +/* NFSv2 file types - beware, these are not the same in NFSv3 */ +enum nfs2_ftype { + NF2NON = 0, + NF2REG = 1, + NF2DIR = 2, + NF2BLK = 3, + NF2CHR = 4, + NF2LNK = 5, + NF2SOCK = 6, + NF2BAD = 7, + NF2FIFO = 8 +}; + +struct nfs2_fh { + char data[NFS2_FHSIZE]; +}; + +/* + * Procedure numbers for NFSv2 + */ +#define NFS2_VERSION 2 +#define NFSPROC_NULL 0 +#define NFSPROC_GETATTR 1 +#define NFSPROC_SETATTR 2 +#define NFSPROC_ROOT 3 +#define NFSPROC_LOOKUP 4 +#define NFSPROC_READLINK 5 +#define NFSPROC_READ 6 +#define NFSPROC_WRITECACHE 7 +#define NFSPROC_WRITE 8 +#define NFSPROC_CREATE 9 +#define NFSPROC_REMOVE 10 +#define NFSPROC_RENAME 11 +#define NFSPROC_LINK 12 +#define NFSPROC_SYMLINK 13 +#define NFSPROC_MKDIR 14 +#define NFSPROC_RMDIR 15 +#define NFSPROC_READDIR 16 +#define NFSPROC_STATFS 17 + +#endif /* _LINUX_NFS2_H */ |