73 lines
2.0 KiB
C
73 lines
2.0 KiB
C
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/*
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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_TXG_H) || defined(TRACE_HEADER_MULTI_READ)
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#define _TRACE_TXG_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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* Generic support for two argument tracepoints of the form:
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*
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* DTRACE_PROBE2(...,
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* dsl_pool_t *, ...,
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* uint64_t, ...);
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*/
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DECLARE_EVENT_CLASS(zfs_txg_class,
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TP_PROTO(dsl_pool_t *dp, uint64_t txg),
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TP_ARGS(dp, txg),
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TP_STRUCT__entry(
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__field(uint64_t, txg)
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),
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TP_fast_assign(
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__entry->txg = txg;
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),
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TP_printk("txg %llu", __entry->txg)
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);
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#define DEFINE_TXG_EVENT(name) \
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DEFINE_EVENT(zfs_txg_class, name, \
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TP_PROTO(dsl_pool_t *dp, uint64_t txg), \
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TP_ARGS(dp, txg))
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DEFINE_TXG_EVENT(zfs_dsl_pool_sync__done);
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DEFINE_TXG_EVENT(zfs_txg__quiescing);
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DEFINE_TXG_EVENT(zfs_txg__opened);
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DEFINE_TXG_EVENT(zfs_txg__syncing);
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DEFINE_TXG_EVENT(zfs_txg__synced);
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DEFINE_TXG_EVENT(zfs_txg__quiesced);
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#endif /* _TRACE_TXG_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_txg
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#include <trace/define_trace.h>
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#endif /* _KERNEL && HAVE_DECLARE_EVENT_CLASS */
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