release/src-rt-6.x.4708/toolchains/hndtools-arm-linux-2.6.36-uclibc-4.5.3/arm-brcm-linux-uclibcgnueabi/sysroot/usr/include/linux/nfs.h

   1 /*
   2  * NFS protocol definitions
   3  *
   4  * This file contains constants mostly for Version 2 of the protocol,
   5  * but also has a couple of NFSv3 bits in (notably the error codes).
   6  */
   7 #ifndef _LINUX_NFS_H
   8 #define _LINUX_NFS_H
   9
  10 #define NFS_PROGRAM     100003
  11 #define NFS_PORT        2049
  12 #define NFS_MAXDATA     8192
  13 #define NFS_MAXPATHLEN  1024
  14 #define NFS_MAXNAMLEN   255
  15 #define NFS_MAXGROUPS   16
  16 #define NFS_FHSIZE      32
  17 #define NFS_COOKIESIZE  4
  18 #define NFS_FIFO_DEV    (-1)
  19 #define NFSMODE_FMT     0170000
  20 #define NFSMODE_DIR     0040000
  21 #define NFSMODE_CHR     0020000
  22 #define NFSMODE_BLK     0060000
  23 #define NFSMODE_REG     0100000
  24 #define NFSMODE_LNK     0120000
  25 #define NFSMODE_SOCK    0140000
  26 #define NFSMODE_FIFO    0010000
  27
  28 #define NFS_MNT_PROGRAM         100005
  29 #define NFS_MNT_VERSION         1
  30 #define NFS_MNT3_VERSION        3
  31
  32 /*
  33  * NFS stats. The good thing with these values is that NFSv3 errors are
  34  * a superset of NFSv2 errors (with the exception of NFSERR_WFLUSH which
  35  * no-one uses anyway), so we can happily mix code as long as we make sure
  36  * no NFSv3 errors are returned to NFSv2 clients.
  37  * Error codes that have a `--' in the v2 column are not part of the
  38  * standard, but seem to be widely used nevertheless.
  39  */
  40  enum nfs_stat {
  41         NFS_OK = 0,                     /* v2 v3 v4 */
  42         NFSERR_PERM = 1,                /* v2 v3 v4 */
  43         NFSERR_NOENT = 2,               /* v2 v3 v4 */
  44         NFSERR_IO = 5,                  /* v2 v3 v4 */
  45         NFSERR_NXIO = 6,                /* v2 v3 v4 */
  46         NFSERR_EAGAIN = 11,             /* v2 v3 */
  47         NFSERR_ACCES = 13,              /* v2 v3 v4 */
  48         NFSERR_EXIST = 17,              /* v2 v3 v4 */
  49         NFSERR_XDEV = 18,               /*    v3 v4 */
  50         NFSERR_NODEV = 19,              /* v2 v3 v4 */
  51         NFSERR_NOTDIR = 20,             /* v2 v3 v4 */
  52         NFSERR_ISDIR = 21,              /* v2 v3 v4 */
  53         NFSERR_INVAL = 22,              /* v2 v3 v4 */
  54         NFSERR_FBIG = 27,               /* v2 v3 v4 */
  55         NFSERR_NOSPC = 28,              /* v2 v3 v4 */
  56         NFSERR_ROFS = 30,               /* v2 v3 v4 */
  57         NFSERR_MLINK = 31,              /*    v3 v4 */
  58         NFSERR_OPNOTSUPP = 45,          /* v2 v3 */
  59         NFSERR_NAMETOOLONG = 63,        /* v2 v3 v4 */
  60         NFSERR_NOTEMPTY = 66,           /* v2 v3 v4 */
  61         NFSERR_DQUOT = 69,              /* v2 v3 v4 */
  62         NFSERR_STALE = 70,              /* v2 v3 v4 */
  63         NFSERR_REMOTE = 71,             /* v2 v3 */
  64         NFSERR_WFLUSH = 99,             /* v2    */
  65         NFSERR_BADHANDLE = 10001,       /*    v3 v4 */
  66         NFSERR_NOT_SYNC = 10002,        /*    v3 */
  67         NFSERR_BAD_COOKIE = 10003,      /*    v3 v4 */
  68         NFSERR_NOTSUPP = 10004,         /*    v3 v4 */
  69         NFSERR_TOOSMALL = 10005,        /*    v3 v4 */
  70         NFSERR_SERVERFAULT = 10006,     /*    v3 v4 */
  71         NFSERR_BADTYPE = 10007,         /*    v3 v4 */
  72         NFSERR_JUKEBOX = 10008,         /*    v3 v4 */
  73         NFSERR_SAME = 10009,            /*       v4 */
  74         NFSERR_DENIED = 10010,          /*       v4 */
  75         NFSERR_EXPIRED = 10011,         /*       v4 */
  76         NFSERR_LOCKED = 10012,          /*       v4 */
  77         NFSERR_GRACE = 10013,           /*       v4 */
  78         NFSERR_FHEXPIRED = 10014,       /*       v4 */
  79         NFSERR_SHARE_DENIED = 10015,    /*       v4 */
  80         NFSERR_WRONGSEC = 10016,        /*       v4 */
  81         NFSERR_CLID_INUSE = 10017,      /*       v4 */
  82         NFSERR_RESOURCE = 10018,        /*       v4 */
  83         NFSERR_MOVED = 10019,           /*       v4 */
  84         NFSERR_NOFILEHANDLE = 10020,    /*       v4 */
  85         NFSERR_MINOR_VERS_MISMATCH = 10021,   /* v4 */
  86         NFSERR_STALE_CLIENTID = 10022,  /*       v4 */
  87         NFSERR_STALE_STATEID = 10023,   /*       v4 */
  88         NFSERR_OLD_STATEID = 10024,     /*       v4 */
  89         NFSERR_BAD_STATEID = 10025,     /*       v4 */
  90         NFSERR_BAD_SEQID = 10026,       /*       v4 */
  91         NFSERR_NOT_SAME = 10027,        /*       v4 */
  92         NFSERR_LOCK_RANGE = 10028,      /*       v4 */
  93         NFSERR_SYMLINK = 10029,         /*       v4 */
  94         NFSERR_RESTOREFH = 10030,       /*       v4 */
  95         NFSERR_LEASE_MOVED = 10031,     /*       v4 */
  96         NFSERR_ATTRNOTSUPP = 10032,     /*       v4 */
  97         NFSERR_NO_GRACE = 10033,        /*       v4 */
  98         NFSERR_RECLAIM_BAD = 10034,     /*       v4 */
  99         NFSERR_RECLAIM_CONFLICT = 10035,/*       v4 */
 100         NFSERR_BAD_XDR = 10036,         /*       v4 */
 101         NFSERR_LOCKS_HELD = 10037,      /*       v4 */
 102         NFSERR_OPENMODE = 10038,       /*       v4 */
 103         NFSERR_BADOWNER = 10039,       /*       v4 */
 104         NFSERR_BADCHAR = 10040,        /*       v4 */
 105         NFSERR_BADNAME = 10041,        /*       v4 */
 106         NFSERR_BAD_RANGE = 10042,      /*       v4 */
 107         NFSERR_LOCK_NOTSUPP = 10043,   /*       v4 */
 108         NFSERR_OP_ILLEGAL = 10044,     /*       v4 */
 109         NFSERR_DEADLOCK = 10045,       /*       v4 */
 110         NFSERR_FILE_OPEN = 10046,      /*       v4 */
 111         NFSERR_ADMIN_REVOKED = 10047,  /*       v4 */
 112         NFSERR_CB_PATH_DOWN = 10048,   /*       v4 */
 113 };
 114
 115 /* NFSv2 file types - beware, these are not the same in NFSv3 */
 116
 117 enum nfs_ftype {
 118         NFNON = 0,
 119         NFREG = 1,
 120         NFDIR = 2,
 121         NFBLK = 3,
 122         NFCHR = 4,
 123         NFLNK = 5,
 124         NFSOCK = 6,
 125         NFBAD = 7,
 126         NFFIFO = 8
 127 };
 128
 129 #endif /* _LINUX_NFS_H */