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/*
* 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 2015, Joyent, Inc. All rights reserved.
*/
#ifndef _SYS_FS_ZFS_ZONE_H
#define _SYS_FS_ZFS_ZONE_H
#ifdef _KERNEL
#include <sys/isa_defs.h>
#include <sys/types32.h>
#include <sys/vdev_impl.h>
#include <sys/zio.h>
#endif
#ifdef __cplusplus
extern "C" {
#endif
typedef enum {
ZFS_ZONE_IOP_READ = 0,
ZFS_ZONE_IOP_WRITE,
ZFS_ZONE_IOP_LOGICAL_WRITE,
} zfs_zone_iop_type_t;
extern void zfs_zone_io_throttle(zfs_zone_iop_type_t);
extern void zfs_zone_zio_init(zio_t *);
extern void zfs_zone_zio_start(zio_t *);
extern void zfs_zone_zio_done(zio_t *);
extern void zfs_zone_zio_dequeue(zio_t *);
extern void zfs_zone_zio_enqueue(zio_t *);
extern void zfs_zone_report_txg_sync(void *);
extern hrtime_t zfs_zone_txg_delay();
#ifdef _KERNEL
extern zio_t *zfs_zone_schedule(vdev_queue_t *, zio_priority_t, avl_index_t,
avl_tree_t *);
#endif
#ifdef __cplusplus
}
#endif
#endif /* _SYS_FS_ZFS_ZONE_H */
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