/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */

#ifndef _UAPI_LINUX_NFS_H
#define _UAPI_LINUX_NFS_H

#include <linux/types.h>

#define NFS_PROGRAM	100003
#define NFS_PORT	2049
#define NFS_RDMA_PORT	20049
#define NFS_MAXDATA	8192
#define NFS_MAXPATHLEN	1024
#define NFS_MAXNAMLEN	255
#define NFS_MAXGROUPS	16
#define NFS_FHSIZE	32
#define NFS_COOKIESIZE	4
#define NFS_FIFO_DEV	(-1)
#define NFSMODE_FMT	0170000
#define NFSMODE_DIR	0040000
#define NFSMODE_CHR	0020000
#define NFSMODE_BLK	0060000
#define NFSMODE_REG	0100000
#define NFSMODE_LNK	0120000
#define NFSMODE_SOCK	0140000
#define NFSMODE_FIFO	0010000

#define NFS_MNT_PROGRAM		100005
#define NFS_MNT_VERSION		1
#define NFS_MNT3_VERSION	3

#define NFS_PIPE_DIRNAME "nfs"


 enum nfs_stat {
	NFS_OK = 0,			
	NFSERR_PERM = 1,		
	NFSERR_NOENT = 2,		
	NFSERR_IO = 5,			
	NFSERR_NXIO = 6,		
	NFSERR_ACCES = 13,		
	NFSERR_EXIST = 17,		
	NFSERR_XDEV = 18,		
	NFSERR_NODEV = 19,		
	NFSERR_NOTDIR = 20,		
	NFSERR_ISDIR = 21,		
	NFSERR_INVAL = 22,		
	NFSERR_FBIG = 27,		
	NFSERR_NOSPC = 28,		
	NFSERR_ROFS = 30,		
	NFSERR_MLINK = 31,		
	NFSERR_OPNOTSUPP = 45,		
	NFSERR_NAMETOOLONG = 63,	
	NFSERR_NOTEMPTY = 66,		
	NFSERR_DQUOT = 69,		
	NFSERR_STALE = 70,		
	NFSERR_REMOTE = 71,		
	NFSERR_WFLUSH = 99,		
	NFSERR_BADHANDLE = 10001,	
	NFSERR_NOT_SYNC = 10002,	
	NFSERR_BAD_COOKIE = 10003,	
	NFSERR_NOTSUPP = 10004,		
	NFSERR_TOOSMALL = 10005,	
	NFSERR_SERVERFAULT = 10006,	
	NFSERR_BADTYPE = 10007,		
	NFSERR_JUKEBOX = 10008,		
	NFSERR_SAME = 10009,		
	NFSERR_DENIED = 10010,		
	NFSERR_EXPIRED = 10011,		
	NFSERR_LOCKED = 10012,		
	NFSERR_GRACE = 10013,		
	NFSERR_FHEXPIRED = 10014,	
	NFSERR_SHARE_DENIED = 10015,	
	NFSERR_WRONGSEC = 10016,	
	NFSERR_CLID_INUSE = 10017,	
	NFSERR_RESOURCE = 10018,	
	NFSERR_MOVED = 10019,		
	NFSERR_NOFILEHANDLE = 10020,	
	NFSERR_MINOR_VERS_MISMATCH = 10021,   
	NFSERR_STALE_CLIENTID = 10022,	
	NFSERR_STALE_STATEID = 10023,   
	NFSERR_OLD_STATEID = 10024,     
	NFSERR_BAD_STATEID = 10025,       
	NFSERR_BAD_SEQID = 10026,	
	NFSERR_NOT_SAME = 10027,	
	NFSERR_LOCK_RANGE = 10028,	
	NFSERR_SYMLINK = 10029,		
	NFSERR_RESTOREFH = 10030,	
	NFSERR_LEASE_MOVED = 10031,	
	NFSERR_ATTRNOTSUPP = 10032,	
	NFSERR_NO_GRACE = 10033,	
	NFSERR_RECLAIM_BAD = 10034,	
	NFSERR_RECLAIM_CONFLICT = 10035,
	NFSERR_BAD_XDR = 10036,		
	NFSERR_LOCKS_HELD = 10037,	
	NFSERR_OPENMODE = 10038,       
	NFSERR_BADOWNER = 10039,       
	NFSERR_BADCHAR = 10040,        
	NFSERR_BADNAME = 10041,        
	NFSERR_BAD_RANGE = 10042,      
	NFSERR_LOCK_NOTSUPP = 10043,   
	NFSERR_OP_ILLEGAL = 10044,     
	NFSERR_DEADLOCK = 10045,       
	NFSERR_FILE_OPEN = 10046,      
	NFSERR_ADMIN_REVOKED = 10047,  
	NFSERR_CB_PATH_DOWN = 10048,   
};



enum nfs_ftype {
	NFNON = 0,
	NFREG = 1,
	NFDIR = 2,
	NFBLK = 3,
	NFCHR = 4,
	NFLNK = 5,
	NFSOCK = 6,
	NFBAD = 7,
	NFFIFO = 8
};

#endif 
