SoW-2020-0002: Trace Hit Counters: trigger error reporting integration
[lttng-tools.git] / src / bin / lttng-sessiond / event.h
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54d01ffb 1/*
ab5be9fa 2 * Copyright (C) 2011 David Goulet <david.goulet@polymtl.ca>
54d01ffb 3 *
ab5be9fa 4 * SPDX-License-Identifier: GPL-2.0-only
54d01ffb 5 *
54d01ffb
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6 */
7
8#ifndef _LTT_EVENT_H
9#define _LTT_EVENT_H
10
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11#include "trace-kernel.h"
12
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13struct agent;
14
d0ae4ea8 15int event_kernel_disable_event(struct ltt_kernel_channel *kchan,
df4f5a87 16 const char *event_name, enum lttng_event_type event_type);
7a3d1328 17
d0ae4ea8 18int event_kernel_enable_event(struct ltt_kernel_channel *kchan,
00a62084 19 struct lttng_event *event, char *filter_expression,
2463b787 20 struct lttng_bytecode *filter);
54d01ffb 21
7972aab2 22int event_ust_enable_tracepoint(struct ltt_ust_session *usess,
025faf73 23 struct ltt_ust_channel *uchan, struct lttng_event *event,
6b453b5e 24 char *filter_expression,
2463b787 25 struct lttng_bytecode *filter,
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26 struct lttng_event_exclusion *exclusion,
27 bool internal_event);
7972aab2 28int event_ust_disable_tracepoint(struct ltt_ust_session *usess,
df4f5a87 29 struct ltt_ust_channel *uchan, const char *event_name);
6e911cad 30
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31int event_ust_disable_all_tracepoints(struct ltt_ust_session *usess,
32 struct ltt_ust_channel *uchan);
33
fefd409b 34int event_agent_enable(struct ltt_ust_session *usess, struct agent *agt,
2463b787 35 struct lttng_event *event, struct lttng_bytecode *filter,
8404118c 36 char *filter_expression);
fefd409b 37int event_agent_enable_all(struct ltt_ust_session *usess, struct agent *agt,
2463b787 38 struct lttng_event *event, struct lttng_bytecode *filter,
8404118c 39 char *filter_expression);
f20baf8e 40
fefd409b 41int event_agent_disable(struct ltt_ust_session *usess, struct agent *agt,
df4f5a87 42 const char *event_name);
fefd409b 43int event_agent_disable_all(struct ltt_ust_session *usess, struct agent *agt);
f20baf8e 44
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45int trigger_agent_enable(
46 const struct lttng_trigger *trigger, struct agent *agt);
47int trigger_agent_disable(
48 const struct lttng_trigger *trigger, struct agent *agt);
49
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50const char *event_get_default_agent_ust_name(enum lttng_domain_type domain);
51
54d01ffb 52#endif /* _LTT_EVENT_H */
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