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/*
* Copyright (c) 2020 iXsystems, Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $FreeBSD$
*/
#ifndef ZFS_CONTEXT_OS_H_
#define ZFS_CONTEXT_OS_H_
#include <sys/condvar.h>
#include <sys/rwlock.h>
#include <sys/sig.h>
#include_next <sys/sdt.h>
#include <sys/misc.h>
#include <sys/kdb.h>
#include <sys/pathname.h>
#include <sys/conf.h>
#include <sys/types.h>
#include <sys/ccompat.h>
#include <linux/types.h>
#define cv_wait_io(cv, mp) cv_wait(cv, mp)
#define cv_wait_io_sig(cv, mp) cv_wait_sig(cv, mp)
#define cond_resched() kern_yield(PRI_USER)
#define taskq_create_sysdc(a, b, d, e, p, dc, f) \
(taskq_create(a, b, maxclsyspri, d, e, f))
#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))
#define fm_panic panic
#define cond_resched() kern_yield(PRI_USER)
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 MSEC_TO_TICK(msec) ((msec) / (MILLISEC / hz))
extern int hz;
extern int tick;
typedef int fstrans_cookie_t;
#define spl_fstrans_mark() (0)
#define spl_fstrans_unmark(x) (x = 0)
#define signal_pending(x) SIGPENDING(x)
#define current curthread
#define thread_join(x)
#define cv_wait_io(cv, mp) cv_wait(cv, mp)
typedef struct opensolaris_utsname utsname_t;
extern utsname_t *utsname(void);
extern int spa_import_rootpool(const char *name, bool checkpointrewind);
#endif
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