Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
diff --git a/fs/afs/vlclient.h b/fs/afs/vlclient.h
new file mode 100644
index 0000000..e3d6011
--- /dev/null
+++ b/fs/afs/vlclient.h
@@ -0,0 +1,93 @@
+/* vlclient.h: Volume Location Service client interface
+ *
+ * Copyright (C) 2002 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 _LINUX_AFS_VLCLIENT_H
+#define _LINUX_AFS_VLCLIENT_H
+
+#include "types.h"
+
+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 (including 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];
+
+};
+
+/* look up a volume location database entry by name */
+extern int afs_rxvl_get_entry_by_name(struct afs_server *server,
+ const char *volname,
+ unsigned volnamesz,
+ struct afs_cache_vlocation *entry);
+
+/* look up a volume location database entry by ID */
+extern int afs_rxvl_get_entry_by_id(struct afs_server *server,
+ afs_volid_t volid,
+ afs_voltype_t voltype,
+ struct afs_cache_vlocation *entry);
+
+extern int afs_rxvl_get_entry_by_id_async(struct afs_async_op *op,
+ afs_volid_t volid,
+ afs_voltype_t voltype);
+
+extern int afs_rxvl_get_entry_by_id_async2(struct afs_async_op *op,
+ struct afs_cache_vlocation *entry);
+
+#endif /* _LINUX_AFS_VLCLIENT_H */