68 lines
2 KiB
C
68 lines
2 KiB
C
/*
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* CDDL HEADER START
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*
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* The contents of this file are subject to the terms of the
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* Common Development and Distribution License (the "License").
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* You may not use this file except in compliance with the License.
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*
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* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
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* or http://www.opensolaris.org/os/licensing.
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* See the License for the specific language governing permissions
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* and limitations under the License.
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*
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* When distributing Covered Code, include this CDDL HEADER in each
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* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
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* If applicable, add the following below this CDDL HEADER, with the
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* fields enclosed by brackets "[]" replaced with your own identifying
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* information: Portions Copyright [yyyy] [name of copyright owner]
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*
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* CDDL HEADER END
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*/
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#if defined(_KERNEL) && defined(HAVE_DECLARE_EVENT_CLASS)
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#undef TRACE_SYSTEM
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#define TRACE_SYSTEM zfs
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#if !defined(_TRACE_ZFS_H) || defined(TRACE_HEADER_MULTI_READ)
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#define _TRACE_ZFS_H
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#include <linux/tracepoint.h>
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#include <sys/types.h>
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/*
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* The sys/trace_dbgmsg.h header defines tracepoint events for
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* dprintf(), dbgmsg(), and SET_ERROR().
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*/
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#define _SYS_TRACE_DBGMSG_INDIRECT
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#include <sys/trace_dbgmsg.h>
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#undef _SYS_TRACE_DBGMSG_INDIRECT
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/*
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* Redefine the DTRACE_PROBE* functions to use Linux tracepoints
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*/
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#undef DTRACE_PROBE1
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#define DTRACE_PROBE1(name, t1, arg1) \
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trace_zfs_##name((arg1))
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#undef DTRACE_PROBE2
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#define DTRACE_PROBE2(name, t1, arg1, t2, arg2) \
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trace_zfs_##name((arg1), (arg2))
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#undef DTRACE_PROBE3
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#define DTRACE_PROBE3(name, t1, arg1, t2, arg2, t3, arg3) \
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trace_zfs_##name((arg1), (arg2), (arg3))
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#undef DTRACE_PROBE4
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#define DTRACE_PROBE4(name, t1, arg1, t2, arg2, t3, arg3, t4, arg4) \
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trace_zfs_##name((arg1), (arg2), (arg3), (arg4))
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#endif /* _TRACE_ZFS_H */
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#undef TRACE_INCLUDE_PATH
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#undef TRACE_INCLUDE_FILE
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#define TRACE_INCLUDE_PATH sys
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#define TRACE_INCLUDE_FILE trace
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#include <trace/define_trace.h>
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#endif /* _KERNEL && HAVE_DECLARE_EVENT_CLASS */
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