fs/afs/afs_fs.h

0001 /* SPDX-License-Identifier: GPL-2.0-or-later */
0002 /* AFS File Service definitions
0003  *
0004  * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved.
0005  * Written by David Howells (dhowells@redhat.com)
0006  */
0007
0008 #ifndef AFS_FS_H
0009 #define AFS_FS_H
0010
0011 #define AFS_FS_PORT     7000    /* AFS file server port */
0012 #define FS_SERVICE      1   /* AFS File Service ID */
0013
0014 enum AFS_FS_Operations {
0015     FSFETCHDATA     = 130,  /* AFS Fetch file data */
0016     FSFETCHACL      = 131,  /* AFS Fetch file ACL */
0017     FSFETCHSTATUS       = 132,  /* AFS Fetch file status */
0018     FSSTOREDATA     = 133,  /* AFS Store file data */
0019     FSSTOREACL      = 134,  /* AFS Store file ACL */
0020     FSSTORESTATUS       = 135,  /* AFS Store file status */
0021     FSREMOVEFILE        = 136,  /* AFS Remove a file */
0022     FSCREATEFILE        = 137,  /* AFS Create a file */
0023     FSRENAME        = 138,  /* AFS Rename or move a file or directory */
0024     FSSYMLINK       = 139,  /* AFS Create a symbolic link */
0025     FSLINK          = 140,  /* AFS Create a hard link */
0026     FSMAKEDIR       = 141,  /* AFS Create a directory */
0027     FSREMOVEDIR     = 142,  /* AFS Remove a directory */
0028     FSGIVEUPCALLBACKS   = 147,  /* AFS Discard callback promises */
0029     FSGETVOLUMEINFO     = 148,  /* AFS Get information about a volume */
0030     FSGETVOLUMESTATUS   = 149,  /* AFS Get volume status information */
0031     FSGETROOTVOLUME     = 151,  /* AFS Get root volume name */
0032     FSBULKSTATUS        = 155,  /* AFS Fetch multiple file statuses */
0033     FSSETLOCK       = 156,  /* AFS Request a file lock */
0034     FSEXTENDLOCK        = 157,  /* AFS Extend a file lock */
0035     FSRELEASELOCK       = 158,  /* AFS Release a file lock */
0036     FSLOOKUP        = 161,  /* AFS lookup file in directory */
0037     FSINLINEBULKSTATUS  = 65536, /* AFS Fetch multiple file statuses with inline errors */
0038     FSFETCHDATA64       = 65537, /* AFS Fetch file data */
0039     FSSTOREDATA64       = 65538, /* AFS Store file data */
0040     FSGIVEUPALLCALLBACKS    = 65539, /* AFS Give up all outstanding callbacks on a server */
0041     FSGETCAPABILITIES   = 65540, /* Probe and get the capabilities of a fileserver */
0042 };
0043
0044 enum AFS_FS_Errors {
0045     VRESTARTING = -100, /* Server is restarting */
0046     VSALVAGE    = 101,  /* volume needs salvaging */
0047     VNOVNODE    = 102,  /* no such file/dir (vnode) */
0048     VNOVOL      = 103,  /* no such volume or volume unavailable */
0049     VVOLEXISTS  = 104,  /* volume name already exists */
0050     VNOSERVICE  = 105,  /* volume not currently in service */
0051     VOFFLINE    = 106,  /* volume is currently offline (more info available [VVL-spec]) */
0052     VONLINE     = 107,  /* volume is already online */
0053     VDISKFULL   = 108,  /* disk partition is full */
0054     VOVERQUOTA  = 109,  /* volume's maximum quota exceeded */
0055     VBUSY       = 110,  /* volume is temporarily unavailable */
0056     VMOVED      = 111,  /* volume moved to new server - ask this FS where */
0057     VIO     = 112,  /* I/O error in volume */
0058     VSALVAGING  = 113,  /* Volume is being salvaged */
0059     VRESTRICTED = 120,  /* Volume is restricted from using  */
0060 };
0061
0062 #endif /* AFS_FS_H */