7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21
22 /*
23 * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
24 * Copyright (c) 2013 by Delphix. All rights reserved.
25 * Copyright 2011 Nexenta Systems, Inc. All rights reserved.
26 * Copyright (c) 2012, Joyent, Inc. All rights reserved.
27 */
28
29 /* Portions Copyright 2010 Robert Milkowski */
30
31 #ifndef _SYS_FS_ZFS_H
32 #define _SYS_FS_ZFS_H
33
34 #include <sys/time.h>
35
36 #ifdef __cplusplus
37 extern "C" {
38 #endif
39
40 /*
41 * Types and constants shared between userland and the kernel.
42 */
43
44 /*
45 * Each dataset can be one of the following types. These constants can be
46 * combined into masks that can be passed to various functions.
494 #define ZPOOL_CONFIG_METASLAB_ARRAY "metaslab_array"
495 #define ZPOOL_CONFIG_METASLAB_SHIFT "metaslab_shift"
496 #define ZPOOL_CONFIG_ASHIFT "ashift"
497 #define ZPOOL_CONFIG_ASIZE "asize"
498 #define ZPOOL_CONFIG_DTL "DTL"
499 #define ZPOOL_CONFIG_SCAN_STATS "scan_stats" /* not stored on disk */
500 #define ZPOOL_CONFIG_VDEV_STATS "vdev_stats" /* not stored on disk */
501 #define ZPOOL_CONFIG_WHOLE_DISK "whole_disk"
502 #define ZPOOL_CONFIG_ERRCOUNT "error_count"
503 #define ZPOOL_CONFIG_NOT_PRESENT "not_present"
504 #define ZPOOL_CONFIG_SPARES "spares"
505 #define ZPOOL_CONFIG_IS_SPARE "is_spare"
506 #define ZPOOL_CONFIG_NPARITY "nparity"
507 #define ZPOOL_CONFIG_HOSTID "hostid"
508 #define ZPOOL_CONFIG_HOSTNAME "hostname"
509 #define ZPOOL_CONFIG_LOADED_TIME "initial_load_time"
510 #define ZPOOL_CONFIG_UNSPARE "unspare"
511 #define ZPOOL_CONFIG_PHYS_PATH "phys_path"
512 #define ZPOOL_CONFIG_IS_LOG "is_log"
513 #define ZPOOL_CONFIG_L2CACHE "l2cache"
514 #define ZPOOL_CONFIG_HOLE_ARRAY "hole_array"
515 #define ZPOOL_CONFIG_VDEV_CHILDREN "vdev_children"
516 #define ZPOOL_CONFIG_IS_HOLE "is_hole"
517 #define ZPOOL_CONFIG_DDT_HISTOGRAM "ddt_histogram"
518 #define ZPOOL_CONFIG_DDT_OBJ_STATS "ddt_object_stats"
519 #define ZPOOL_CONFIG_DDT_STATS "ddt_stats"
520 #define ZPOOL_CONFIG_SPLIT "splitcfg"
521 #define ZPOOL_CONFIG_ORIG_GUID "orig_guid"
522 #define ZPOOL_CONFIG_SPLIT_GUID "split_guid"
523 #define ZPOOL_CONFIG_SPLIT_LIST "guid_list"
524 #define ZPOOL_CONFIG_REMOVING "removing"
525 #define ZPOOL_CONFIG_RESILVER_TXG "resilver_txg"
526 #define ZPOOL_CONFIG_COMMENT "comment"
527 #define ZPOOL_CONFIG_SUSPENDED "suspended" /* not stored on disk */
528 #define ZPOOL_CONFIG_TIMESTAMP "timestamp" /* not stored on disk */
529 #define ZPOOL_CONFIG_BOOTFS "bootfs" /* not stored on disk */
530 #define ZPOOL_CONFIG_MISSING_DEVICES "missing_vdevs" /* not stored on disk */
531 #define ZPOOL_CONFIG_LOAD_INFO "load_info" /* not stored on disk */
532 #define ZPOOL_CONFIG_REWIND_INFO "rewind_info" /* not stored on disk */
533 #define ZPOOL_CONFIG_UNSUP_FEAT "unsup_feat" /* not stored on disk */
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7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21
22 /*
23 * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
24 * Copyright (c) 2013 by Delphix. All rights reserved.
25 * Copyright 2011 Nexenta Systems, Inc. All rights reserved.
26 * Copyright (c) 2012, Joyent, Inc. All rights reserved.
27 * Copyright (c) 2013, Saso Kiselkov. All rights reserved.
28 */
29
30 /* Portions Copyright 2010 Robert Milkowski */
31
32 #ifndef _SYS_FS_ZFS_H
33 #define _SYS_FS_ZFS_H
34
35 #include <sys/time.h>
36
37 #ifdef __cplusplus
38 extern "C" {
39 #endif
40
41 /*
42 * Types and constants shared between userland and the kernel.
43 */
44
45 /*
46 * Each dataset can be one of the following types. These constants can be
47 * combined into masks that can be passed to various functions.
495 #define ZPOOL_CONFIG_METASLAB_ARRAY "metaslab_array"
496 #define ZPOOL_CONFIG_METASLAB_SHIFT "metaslab_shift"
497 #define ZPOOL_CONFIG_ASHIFT "ashift"
498 #define ZPOOL_CONFIG_ASIZE "asize"
499 #define ZPOOL_CONFIG_DTL "DTL"
500 #define ZPOOL_CONFIG_SCAN_STATS "scan_stats" /* not stored on disk */
501 #define ZPOOL_CONFIG_VDEV_STATS "vdev_stats" /* not stored on disk */
502 #define ZPOOL_CONFIG_WHOLE_DISK "whole_disk"
503 #define ZPOOL_CONFIG_ERRCOUNT "error_count"
504 #define ZPOOL_CONFIG_NOT_PRESENT "not_present"
505 #define ZPOOL_CONFIG_SPARES "spares"
506 #define ZPOOL_CONFIG_IS_SPARE "is_spare"
507 #define ZPOOL_CONFIG_NPARITY "nparity"
508 #define ZPOOL_CONFIG_HOSTID "hostid"
509 #define ZPOOL_CONFIG_HOSTNAME "hostname"
510 #define ZPOOL_CONFIG_LOADED_TIME "initial_load_time"
511 #define ZPOOL_CONFIG_UNSPARE "unspare"
512 #define ZPOOL_CONFIG_PHYS_PATH "phys_path"
513 #define ZPOOL_CONFIG_IS_LOG "is_log"
514 #define ZPOOL_CONFIG_L2CACHE "l2cache"
515 #define ZPOOL_CONFIG_L2CACHE_PERSISTENT "l2cache_persistent"
516 #define ZPOOL_CONFIG_HOLE_ARRAY "hole_array"
517 #define ZPOOL_CONFIG_VDEV_CHILDREN "vdev_children"
518 #define ZPOOL_CONFIG_IS_HOLE "is_hole"
519 #define ZPOOL_CONFIG_DDT_HISTOGRAM "ddt_histogram"
520 #define ZPOOL_CONFIG_DDT_OBJ_STATS "ddt_object_stats"
521 #define ZPOOL_CONFIG_DDT_STATS "ddt_stats"
522 #define ZPOOL_CONFIG_SPLIT "splitcfg"
523 #define ZPOOL_CONFIG_ORIG_GUID "orig_guid"
524 #define ZPOOL_CONFIG_SPLIT_GUID "split_guid"
525 #define ZPOOL_CONFIG_SPLIT_LIST "guid_list"
526 #define ZPOOL_CONFIG_REMOVING "removing"
527 #define ZPOOL_CONFIG_RESILVER_TXG "resilver_txg"
528 #define ZPOOL_CONFIG_COMMENT "comment"
529 #define ZPOOL_CONFIG_SUSPENDED "suspended" /* not stored on disk */
530 #define ZPOOL_CONFIG_TIMESTAMP "timestamp" /* not stored on disk */
531 #define ZPOOL_CONFIG_BOOTFS "bootfs" /* not stored on disk */
532 #define ZPOOL_CONFIG_MISSING_DEVICES "missing_vdevs" /* not stored on disk */
533 #define ZPOOL_CONFIG_LOAD_INFO "load_info" /* not stored on disk */
534 #define ZPOOL_CONFIG_REWIND_INFO "rewind_info" /* not stored on disk */
535 #define ZPOOL_CONFIG_UNSUP_FEAT "unsup_feat" /* not stored on disk */
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