1 files changed, 84 insertions, 0 deletions
diff --git a/fs/afs/afs_vl.h b/fs/afs/afs_vl.h
new file mode 100644
index 000000000000..8bbefe009ed4
--- /dev/null
+++ b/fs/afs/afs_vl.h
@@ -0,0 +1,84 @@
+/* AFS Volume Location Service client interface
+ *
+ * Copyright (C) 2002, 2007 Red Hat, Inc. All Rights Reserved.
+ * Written by David Howells (dhowells@redhat.com)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+#ifndef AFS_VL_H
+#define AFS_VL_H
+#include "afs.h"
+#define AFS_VL_PORT             7003    /* volume location service port */
+#define VL_SERVICE              52      /* RxRPC service ID for the Volume Location service */
+enum AFSVL_Operations {
+        VLGETENTRYBYID          = 503,  /* AFS Get Cache Entry By ID operation ID */
+        VLGETENTRYBYNAME        = 504,  /* AFS Get Cache Entry By Name operation ID */
+        VLPROBE                 = 514,  /* AFS Probe Volume Location Service operation ID */
+};
+enum AFSVL_Errors {
+        AFSVL_IDEXIST           = 363520,       /* Volume Id entry exists in vl database */
+        AFSVL_IO                = 363521,       /* I/O related error */
+        AFSVL_NAMEEXIST         = 363522,       /* Volume name entry exists in vl database */
+        AFSVL_CREATEFAIL        = 363523,       /* Internal creation failure */
+        AFSVL_NOENT             = 363524,       /* No such entry */
+        AFSVL_EMPTY             = 363525,       /* Vl database is empty */
+        AFSVL_ENTDELETED        = 363526,       /* Entry is deleted (soft delete) */
+        AFSVL_BADNAME           = 363527,       /* Volume name is illegal */
+        AFSVL_BADINDEX          = 363528,       /* Index is out of range */
+        AFSVL_BADVOLTYPE        = 363529,       /* Bad volume type */
+        AFSVL_BADSERVER         = 363530,       /* Illegal server number (out of range) */
+        AFSVL_BADPARTITION      = 363531,       /* Bad partition number */
+        AFSVL_REPSFULL          = 363532,       /* Run out of space for Replication sites */
+        AFSVL_NOREPSERVER       = 363533,       /* No such Replication server site exists */
+        AFSVL_DUPREPSERVER      = 363534,       /* Replication site already exists */
+        AFSVL_RWNOTFOUND        = 363535,       /* Parent R/W entry not found */
+        AFSVL_BADREFCOUNT       = 363536,       /* Illegal Reference Count number */
+        AFSVL_SIZEEXCEEDED      = 363537,       /* Vl size for attributes exceeded */
+        AFSVL_BADENTRY          = 363538,       /* Bad incoming vl entry */
+        AFSVL_BADVOLIDBUMP      = 363539,       /* Illegal max volid increment */
+        AFSVL_IDALREADYHASHED   = 363540,       /* RO/BACK id already hashed */
+        AFSVL_ENTRYLOCKED       = 363541,       /* Vl entry is already locked */
+        AFSVL_BADVOLOPER        = 363542,       /* Bad volume operation code */
+        AFSVL_BADRELLOCKTYPE    = 363543,       /* Bad release lock type */
+        AFSVL_RERELEASE         = 363544,       /* Status report: last release was aborted */
+        AFSVL_BADSERVERFLAG     = 363545,       /* Invalid replication site server °ag */
+        AFSVL_PERM              = 363546,       /* No permission access */
+        AFSVL_NOMEM             = 363547,       /* malloc/realloc failed to alloc enough memory */
+};
+/*
+ * maps to "struct vldbentry" in vvl-spec.pdf
+ */
+struct afs_vldbentry {
+        char            name[65];               /* name of volume (with NUL char) */
+        afs_voltype_t   type;                   /* volume type */
+        unsigned        num_servers;            /* num servers that hold instances of this vol */
+        unsigned        clone_id;               /* cloning ID */
+        unsigned        flags;
+#define AFS_VLF_RWEXISTS        0x1000          /* R/W volume exists */
+#define AFS_VLF_ROEXISTS        0x2000          /* R/O volume exists */
+#define AFS_VLF_BACKEXISTS      0x4000          /* backup volume exists */
+        afs_volid_t     volume_ids[3];          /* volume IDs */
+        struct {
+                struct in_addr  addr;           /* server address */
+                unsigned        partition;      /* partition ID on this server */
+                unsigned        flags;          /* server specific flags */
+#define AFS_VLSF_NEWREPSITE     0x0001  /* unused */
+#define AFS_VLSF_ROVOL          0x0002  /* this server holds a R/O instance of the volume */
+#define AFS_VLSF_RWVOL          0x0004  /* this server holds a R/W instance of the volume */
+#define AFS_VLSF_BACKVOL        0x0008  /* this server holds a backup instance of the volume */
+        } servers[8];
+};
+#endif /* AFS_VL_H */

diff --git a/fs/afs/afs_vl.h b/fs/afs/afs_vl.h new file mode 100644 index 000000000000..8bbefe009ed4 --- /dev/null +++ b/fs/afs/afs_vl.h
@@ -0,0 +1,84 @@
	1	/* AFS Volume Location Service client interface
	2	*
	3	* Copyright (C) 2002, 2007 Red Hat, Inc. All Rights Reserved.
	4	* Written by David Howells (dhowells@redhat.com)
	5	*
	6	* This program is free software; you can redistribute it and/or
	7	* modify it under the terms of the GNU General Public License
	8	* as published by the Free Software Foundation; either version
	9	* 2 of the License, or (at your option) any later version.
	10	*/
	11
	12	#ifndef AFS_VL_H
	13	#define AFS_VL_H
	14
	15	#include "afs.h"
	16
	17	#define AFS_VL_PORT 7003 /* volume location service port */
	18	#define VL_SERVICE 52 /* RxRPC service ID for the Volume Location service */
	19
	20	enum AFSVL_Operations {
	21	VLGETENTRYBYID = 503, /* AFS Get Cache Entry By ID operation ID */
	22	VLGETENTRYBYNAME = 504, /* AFS Get Cache Entry By Name operation ID */
	23	VLPROBE = 514, /* AFS Probe Volume Location Service operation ID */
	24	};
	25
	26	enum AFSVL_Errors {
	27	AFSVL_IDEXIST = 363520, /* Volume Id entry exists in vl database */
	28	AFSVL_IO = 363521, /* I/O related error */
	29	AFSVL_NAMEEXIST = 363522, /* Volume name entry exists in vl database */
	30	AFSVL_CREATEFAIL = 363523, /* Internal creation failure */
	31	AFSVL_NOENT = 363524, /* No such entry */
	32	AFSVL_EMPTY = 363525, /* Vl database is empty */
	33	AFSVL_ENTDELETED = 363526, /* Entry is deleted (soft delete) */
	34	AFSVL_BADNAME = 363527, /* Volume name is illegal */
	35	AFSVL_BADINDEX = 363528, /* Index is out of range */
	36	AFSVL_BADVOLTYPE = 363529, /* Bad volume type */
	37	AFSVL_BADSERVER = 363530, /* Illegal server number (out of range) */
	38	AFSVL_BADPARTITION = 363531, /* Bad partition number */
	39	AFSVL_REPSFULL = 363532, /* Run out of space for Replication sites */
	40	AFSVL_NOREPSERVER = 363533, /* No such Replication server site exists */
	41	AFSVL_DUPREPSERVER = 363534, /* Replication site already exists */
	42	AFSVL_RWNOTFOUND = 363535, /* Parent R/W entry not found */
	43	AFSVL_BADREFCOUNT = 363536, /* Illegal Reference Count number */
	44	AFSVL_SIZEEXCEEDED = 363537, /* Vl size for attributes exceeded */
	45	AFSVL_BADENTRY = 363538, /* Bad incoming vl entry */
	46	AFSVL_BADVOLIDBUMP = 363539, /* Illegal max volid increment */
	47	AFSVL_IDALREADYHASHED = 363540, /* RO/BACK id already hashed */
	48	AFSVL_ENTRYLOCKED = 363541, /* Vl entry is already locked */
	49	AFSVL_BADVOLOPER = 363542, /* Bad volume operation code */
	50	AFSVL_BADRELLOCKTYPE = 363543, /* Bad release lock type */
	51	AFSVL_RERELEASE = 363544, /* Status report: last release was aborted */
	52	AFSVL_BADSERVERFLAG = 363545, /* Invalid replication site server °ag */
	53	AFSVL_PERM = 363546, /* No permission access */
	54	AFSVL_NOMEM = 363547, /* malloc/realloc failed to alloc enough memory */
	55	};
	56
	57	/*
	58	* maps to "struct vldbentry" in vvl-spec.pdf
	59	*/
	60	struct afs_vldbentry {
	61	char name[65]; /* name of volume (with NUL char) */
	62	afs_voltype_t type; /* volume type */
	63	unsigned num_servers; /* num servers that hold instances of this vol */
	64	unsigned clone_id; /* cloning ID */
	65
	66	unsigned flags;
	67	#define AFS_VLF_RWEXISTS 0x1000 /* R/W volume exists */
	68	#define AFS_VLF_ROEXISTS 0x2000 /* R/O volume exists */
	69	#define AFS_VLF_BACKEXISTS 0x4000 /* backup volume exists */
	70
	71	afs_volid_t volume_ids[3]; /* volume IDs */
	72
	73	struct {
	74	struct in_addr addr; /* server address */
	75	unsigned partition; /* partition ID on this server */
	76	unsigned flags; /* server specific flags */
	77	#define AFS_VLSF_NEWREPSITE 0x0001 /* unused */
	78	#define AFS_VLSF_ROVOL 0x0002 /* this server holds a R/O instance of the volume */
	79	#define AFS_VLSF_RWVOL 0x0004 /* this server holds a R/W instance of the volume */
	80	#define AFS_VLSF_BACKVOL 0x0008 /* this server holds a backup instance of the volume */
	81	} servers[8];
	82	};
	83
	84	#endif /* AFS_VL_H */