diff options
Diffstat (limited to 'sys/contrib/opensolaris/uts/common/fs/zfs/sys/metaslab.h')
-rw-r--r-- | sys/contrib/opensolaris/uts/common/fs/zfs/sys/metaslab.h | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/sys/contrib/opensolaris/uts/common/fs/zfs/sys/metaslab.h b/sys/contrib/opensolaris/uts/common/fs/zfs/sys/metaslab.h deleted file mode 100644 index 095dd3c..0000000 --- a/sys/contrib/opensolaris/uts/common/fs/zfs/sys/metaslab.h +++ /dev/null @@ -1,69 +0,0 @@ -/* - * CDDL HEADER START - * - * The contents of this file are subject to the terms of the - * Common Development and Distribution License (the "License"). - * You may not use this file except in compliance with the License. - * - * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE - * or http://www.opensolaris.org/os/licensing. - * See the License for the specific language governing permissions - * and limitations under the License. - * - * When distributing Covered Code, include this CDDL HEADER in each - * file and include the License file at usr/src/OPENSOLARIS.LICENSE. - * If applicable, add the following below this CDDL HEADER, with the - * fields enclosed by brackets "[]" replaced with your own identifying - * information: Portions Copyright [yyyy] [name of copyright owner] - * - * CDDL HEADER END - */ -/* - * Copyright 2006 Sun Microsystems, Inc. All rights reserved. - * Use is subject to license terms. - */ - -#ifndef _SYS_METASLAB_H -#define _SYS_METASLAB_H - -#pragma ident "%Z%%M% %I% %E% SMI" - -#include <sys/spa.h> -#include <sys/space_map.h> -#include <sys/txg.h> -#include <sys/zio.h> -#include <sys/avl.h> - -#ifdef __cplusplus -extern "C" { -#endif - -typedef struct metaslab_class metaslab_class_t; -typedef struct metaslab_group metaslab_group_t; - -extern metaslab_t *metaslab_init(metaslab_group_t *mg, space_map_obj_t *smo, - uint64_t start, uint64_t size, uint64_t txg); -extern void metaslab_fini(metaslab_t *msp); -extern void metaslab_sync(metaslab_t *msp, uint64_t txg); -extern void metaslab_sync_done(metaslab_t *msp, uint64_t txg); - -extern int metaslab_alloc(spa_t *spa, uint64_t psize, blkptr_t *bp, - int ncopies, uint64_t txg, blkptr_t *hintbp, boolean_t hintbp_avoid); -extern void metaslab_free(spa_t *spa, const blkptr_t *bp, uint64_t txg, - boolean_t now); -extern int metaslab_claim(spa_t *spa, const blkptr_t *bp, uint64_t txg); - -extern metaslab_class_t *metaslab_class_create(void); -extern void metaslab_class_destroy(metaslab_class_t *mc); -extern void metaslab_class_add(metaslab_class_t *mc, metaslab_group_t *mg); -extern void metaslab_class_remove(metaslab_class_t *mc, metaslab_group_t *mg); - -extern metaslab_group_t *metaslab_group_create(metaslab_class_t *mc, - vdev_t *vd); -extern void metaslab_group_destroy(metaslab_group_t *mg); - -#ifdef __cplusplus -} -#endif - -#endif /* _SYS_METASLAB_H */ |