/* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
* vim:expandtab:shiftwidth=8:tabstop=8:
*
- * Copyright (C) 2001 Cluster File Systems, Inc. <braam@clusterfs.com>
+ * GPL HEADER START
*
- * This file is part of Lustre, http://www.lustre.org.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
- * Lustre is free software; you can redistribute it and/or
- * modify it under the terms of version 2 of the GNU General Public
- * License as published by the Free Software Foundation.
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 only,
+ * as published by the Free Software Foundation.
*
- * Lustre is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License version 2 for more details (a copy is included
+ * in the LICENSE file that accompanied this code).
*
- * You should have received a copy of the GNU General Public License
- * along with Lustre; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ * You should have received a copy of the GNU General Public License
+ * version 2 along with this program; If not, see
+ * http://www.sun.com/software/products/lustre/docs/GPLv2.pdf
*
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ *
+ * GPL HEADER END
+ */
+/*
+ * Copyright 2008 Sun Microsystems, Inc. All rights reserved
+ * Use is subject to license terms.
+ */
+/*
+ * This file is part of Lustre, http://www.lustre.org/
+ * Lustre is a trademark of Sun Microsystems, Inc.
*/
#ifndef _LUSTRE_CFG_H
#define LCFG_HDR_SIZE(count) \
size_round(offsetof (struct lustre_cfg, lcfg_buflens[(count)]))
-/* If not LCFG_REQUIRED, we can ignore this cmd and go on. */
+/* If the LCFG_REQUIRED bit is set in a configuration command,
+ * then the client is required to understand this parameter
+ * in order to mount the filesystem. If it does not understand
+ * a REQUIRED command the client mount will fail. */
#define LCFG_REQUIRED 0x0001000
enum lcfg_command_type {
- LCFG_ATTACH = 0x00cf001,
- LCFG_DETACH = 0x00cf002,
- LCFG_SETUP = 0x00cf003,
- LCFG_CLEANUP = 0x00cf004,
- LCFG_ADD_UUID = 0x00cf005,
- LCFG_DEL_UUID = 0x00cf006,
- LCFG_MOUNTOPT = 0x00cf007,
- LCFG_DEL_MOUNTOPT = 0x00cf008,
- LCFG_SET_TIMEOUT = 0x00cf009,
- LCFG_SET_UPCALL = 0x00cf00a,
- LCFG_ADD_CONN = 0x00cf00b,
- LCFG_DEL_CONN = 0x00cf00c,
- LCFG_LOV_ADD_OBD = 0x00cf00d,
- LCFG_LOV_DEL_OBD = 0x00cf00e,
- LCFG_PARAM = 0x00cf00f,
- LCFG_MARKER = 0x00cf010,
- LCFG_LOG_START = 0x00ce011,
- LCFG_LOG_END = 0x00ce012,
- LCFG_LOV_ADD_INA = 0x00ce013,
+ LCFG_ATTACH = 0x00cf001,
+ LCFG_DETACH = 0x00cf002,
+ LCFG_SETUP = 0x00cf003,
+ LCFG_CLEANUP = 0x00cf004,
+ LCFG_ADD_UUID = 0x00cf005,
+ LCFG_DEL_UUID = 0x00cf006,
+ LCFG_MOUNTOPT = 0x00cf007,
+ LCFG_DEL_MOUNTOPT = 0x00cf008,
+ LCFG_SET_TIMEOUT = 0x00cf009,
+ LCFG_SET_UPCALL = 0x00cf00a,
+ LCFG_ADD_CONN = 0x00cf00b,
+ LCFG_DEL_CONN = 0x00cf00c,
+ LCFG_LOV_ADD_OBD = 0x00cf00d,
+ LCFG_LOV_DEL_OBD = 0x00cf00e,
+ LCFG_PARAM = 0x00cf00f,
+ LCFG_MARKER = 0x00cf010,
+ LCFG_LOG_START = 0x00ce011,
+ LCFG_LOG_END = 0x00ce012,
+ LCFG_LOV_ADD_INA = 0x00ce013,
+ LCFG_ADD_MDC = 0x00cf014,
+ LCFG_DEL_MDC = 0x00cf015,
+ LCFG_SPTLRPC_CONF = 0x00ce016,
+ LCFG_POOL_NEW = 0x00ce020,
+ LCFG_POOL_ADD = 0x00ce021,
+ LCFG_POOL_REM = 0x00ce022,
+ LCFG_POOL_DEL = 0x00ce023,
+ LCFG_SET_LDLM_TIMEOUT = 0x00ce030,
};
struct lustre_cfg_bufs {
void *lcfg_buf[LUSTRE_CFG_MAX_BUFCOUNT];
- uint32_t lcfg_buflen[LUSTRE_CFG_MAX_BUFCOUNT];
- uint32_t lcfg_bufcount;
+ __u32 lcfg_buflen[LUSTRE_CFG_MAX_BUFCOUNT];
+ __u32 lcfg_bufcount;
};
/* Mountconf transitional hack, should go away after 1.6 */
#define LCFG_FLG_MOUNTCONF 0x400
struct lustre_cfg {
- uint32_t lcfg_version;
- uint32_t lcfg_command;
+ __u32 lcfg_version;
+ __u32 lcfg_command;
- uint32_t lcfg_num;
- uint32_t lcfg_flags;
- uint64_t lcfg_nid;
- uint32_t lcfg_nal; /* not used any more */
+ __u32 lcfg_num;
+ __u32 lcfg_flags;
+ __u64 lcfg_nid;
+ __u32 lcfg_nal; /* not used any more */
- uint32_t lcfg_bufcount;
- uint32_t lcfg_buflens[0];
+ __u32 lcfg_bufcount;
+ __u32 lcfg_buflens[0];
+};
+
+enum cfg_record_type {
+ PORTALS_CFG_TYPE = 1,
+ LUSTRE_CFG_TYPE = 123,
};
#define LUSTRE_CFG_BUFLEN(lcfg, idx) \
: (lcfg)->lcfg_buflens[(idx)])
static inline void lustre_cfg_bufs_set(struct lustre_cfg_bufs *bufs,
- uint32_t index,
+ __u32 index,
void *buf,
- uint32_t buflen)
+ __u32 buflen)
{
if (index >= LUSTRE_CFG_MAX_BUFCOUNT)
return;
}
static inline void lustre_cfg_bufs_set_string(struct lustre_cfg_bufs *bufs,
- uint32_t index,
+ __u32 index,
char *str)
{
lustre_cfg_bufs_set(bufs, index, str, str ? strlen(str) + 1 : 0);
return s;
}
-static inline int lustre_cfg_len(uint32_t bufcount, uint32_t *buflens)
+static inline int lustre_cfg_len(__u32 bufcount, __u32 *buflens)
{
int i;
int len;
OBD_ALLOC(lcfg, lustre_cfg_len(bufs->lcfg_bufcount,
bufs->lcfg_buflen));
if (!lcfg)
- RETURN(lcfg);
+ RETURN(ERR_PTR(-ENOMEM));
lcfg->lcfg_version = LUSTRE_CFG_VERSION;
lcfg->lcfg_command = cmd;
RETURN(0);
}
+#include <lustre/lustre_user.h>
+
+#define INVALID_UID (-1)
+
#endif // _LUSTRE_CFG_H
git://git.whamcloud.com / fs / lustre-release.git / blobdiff