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Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note *//* * NFSv3 protocol definitions */#ifndef _UAPI_LINUX_NFS3_H#define _UAPI_LINUX_NFS3_H
#define NFS3_PORT 2049#define NFS3_MAXDATA 32768#define NFS3_MAXPATHLEN PATH_MAX#define NFS3_MAXNAMLEN NAME_MAX#define NFS3_MAXGROUPS 16#define NFS3_FHSIZE 64#define NFS3_COOKIESIZE 4#define NFS3_CREATEVERFSIZE 8#define NFS3_COOKIEVERFSIZE 8#define NFS3_WRITEVERFSIZE 8#define NFS3_FIFO_DEV (-1)#define NFS3MODE_FMT 0170000#define NFS3MODE_DIR 0040000#define NFS3MODE_CHR 0020000#define NFS3MODE_BLK 0060000#define NFS3MODE_REG 0100000#define NFS3MODE_LNK 0120000#define NFS3MODE_SOCK 0140000#define NFS3MODE_FIFO 0010000
/* Flags for access() call */#define NFS3_ACCESS_READ 0x0001#define NFS3_ACCESS_LOOKUP 0x0002#define NFS3_ACCESS_MODIFY 0x0004#define NFS3_ACCESS_EXTEND 0x0008#define NFS3_ACCESS_DELETE 0x0010#define NFS3_ACCESS_EXECUTE 0x0020#define NFS3_ACCESS_FULL 0x003f
/* Flags for create mode */enum nfs3_createmode { NFS3_CREATE_UNCHECKED = 0, NFS3_CREATE_GUARDED = 1, NFS3_CREATE_EXCLUSIVE = 2};
/* NFSv3 file system properties */#define NFS3_FSF_LINK 0x0001#define NFS3_FSF_SYMLINK 0x0002#define NFS3_FSF_HOMOGENEOUS 0x0008#define NFS3_FSF_CANSETTIME 0x0010/* Some shorthands. See fs/nfsd/nfs3proc.c */#define NFS3_FSF_DEFAULT 0x001B#define NFS3_FSF_BILLYBOY 0x0018#define NFS3_FSF_READONLY 0x0008
enum nfs3_ftype { NF3NON = 0, NF3REG = 1, NF3DIR = 2, NF3BLK = 3, NF3CHR = 4, NF3LNK = 5, NF3SOCK = 6, NF3FIFO = 7, /* changed from NFSv2 (was 8) */ NF3BAD = 8};
enum nfs3_time_how { DONT_CHANGE = 0, SET_TO_SERVER_TIME = 1, SET_TO_CLIENT_TIME = 2,};
struct nfs3_fh { unsigned short size; unsigned char data[NFS3_FHSIZE];};
#define NFS3_VERSION 3#define NFS3PROC_NULL 0#define NFS3PROC_GETATTR 1#define NFS3PROC_SETATTR 2#define NFS3PROC_LOOKUP 3#define NFS3PROC_ACCESS 4#define NFS3PROC_READLINK 5#define NFS3PROC_READ 6#define NFS3PROC_WRITE 7#define NFS3PROC_CREATE 8#define NFS3PROC_MKDIR 9#define NFS3PROC_SYMLINK 10#define NFS3PROC_MKNOD 11#define NFS3PROC_REMOVE 12#define NFS3PROC_RMDIR 13#define NFS3PROC_RENAME 14#define NFS3PROC_LINK 15#define NFS3PROC_READDIR 16#define NFS3PROC_READDIRPLUS 17#define NFS3PROC_FSSTAT 18#define NFS3PROC_FSINFO 19#define NFS3PROC_PATHCONF 20#define NFS3PROC_COMMIT 21
#define NFS_MNT3_VERSION 3
#endif /* _UAPI_LINUX_NFS3_H */