text: /*
   * 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 2009 Sun Microsystems, Inc.  All rights reserved.
   * Use is subject to license terms.
   */
  /*
   * Copyright 2011 Nexenta Systems, Inc.  All rights reserved.
   * Copyright (c) 2012 by Delphix. All rights reserved.
   */
  
  #ifndef _SYS_ZFS_CONTEXT_H
  #define	_SYS_ZFS_CONTEXT_H
  
  #ifdef	__cplusplus
  extern "C" {
  #endif
  
  #include <sys/param.h>
  #include <sys/stdint.h>
  #include <sys/note.h>
  #include <sys/kernel.h>
  #include <sys/debug.h>
  #include <sys/systm.h>
  #include <sys/proc.h>
  #include <sys/sysmacros.h>
  #include <sys/bitmap.h>
  #include <sys/cmn_err.h>
  #include <sys/kmem.h>
  #include <sys/taskq.h>
  #include <sys/taskqueue.h>
  #include <sys/systm.h>
  #include <sys/conf.h>
  #include <sys/mutex.h>
  #include <sys/rwlock.h>
  #include <sys/kcondvar.h>
  #include <sys/random.h>
  #include <sys/byteorder.h>
  #include <sys/systm.h>
  #include <sys/list.h>
  #include <sys/zfs_debug.h>
  #include <sys/sysevent.h>
  #include <sys/uio.h>
  #include <sys/dirent.h>
  #include <sys/time.h>
  #include <sys/uio.h>
  #include <sys/fcntl.h>
  #include <sys/limits.h>
  #include <sys/string.h>
  #include <sys/bio.h>
  #include <sys/buf.h>
  #include <sys/cred.h>
  #include <sys/sdt.h>
  #include <sys/file.h>
  #include <sys/vfs.h>
  #include <sys/sysctl.h>
  #include <sys/sbuf.h>
  #include <sys/priv.h>
  #include <sys/kdb.h>
  #include <sys/ktr.h>
  #include <sys/stack.h>
  #include <sys/lockf.h>
  #include <sys/pathname.h>
  #include <sys/policy.h>
  #include <sys/refstr.h>
  #include <sys/zone.h>
  #include <sys/eventhandler.h>
  #include <sys/extattr.h>
  #include <sys/misc.h>
  #include <sys/sig.h>
  #include <sys/osd.h>
  #include <sys/sysevent/dev.h>
  #include <sys/sysevent/eventdefs.h>
  #include <sys/u8_textprep.h>
  #include <sys/fm/util.h>
  #include <sys/sunddi.h>
  #ifdef illumos
  #include <sys/cyclic.h>
  #else	/* FreeBSD */
  #include <sys/callout.h>
  #endif
  
  #include <machine/stdarg.h>
  
  #include <vm/vm.h>
  #include <vm/vm_page.h>
  #include <vm/vm_object.h>
  #include <vm/vm_kern.h>
  #include <vm/vm_map.h>
  /* There is clash. vm_map.h defines the two below and vdev_cache.c use them. */
  #ifdef min_offset
  #undef min_offset
  #endif
  #ifdef max_offset
  #undef max_offset
  #endif
  #include <vm/vm_extern.h>
  #include <vm/vnode_pager.h>
  
  #define	CPU_SEQID	(curcpu)
  
  #define	tsd_create(keyp, destructor)	do {				\
  	*(keyp) = osd_thread_register((destructor));			\
  	KASSERT(*(keyp) > 0, ("cannot register OSD"));			\
  } while (0)
  #define	tsd_destroy(keyp)		osd_thread_deregister(*(keyp))
  #define	tsd_get(key)			osd_thread_get(curthread, (key))
  #define	tsd_set(key, value)		osd_thread_set(curthread, (key), (value))
  
  #ifdef	__cplusplus
  }
  #endif
  
  extern int zfs_debug_level;
  extern struct mtx zfs_debug_mtx;
  #define	ZFS_LOG(lvl, ...)	do {					\
  	if (((lvl) & 0xff) <= zfs_debug_level) {			\
  		mtx_lock(&zfs_debug_mtx);				\
  		printf("%s:%u[%d]: ", __func__, __LINE__, (lvl));	\
  		printf(__VA_ARGS__);					\
  		printf("\n");						\
  		if ((lvl) & 0x100)					\
  			kdb_backtrace();				\
  		mtx_unlock(&zfs_debug_mtx);				\
  	}								\
  } while (0)
  
  #define	sys_shutdown	rebooting
  
  #endif	/* _SYS_ZFS_CONTEXT_H */
  