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1 | /* |
2 | * Copyright (C) 2011 - David Goulet <david.goulet@polymtl.ca> | |
3 | * | |
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4 | * This program is free software; you can redistribute it and/or modify |
5 | * it under the terms of the GNU General Public License, version 2 only, | |
6 | * as published by the Free Software Foundation. | |
54d01ffb | 7 | * |
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8 | * This program is distributed in the hope that it will be useful, |
9 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
11 | * GNU General Public License for more details. | |
54d01ffb | 12 | * |
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13 | * You should have received a copy of the GNU General Public License along |
14 | * with this program; if not, write to the Free Software Foundation, Inc., | |
15 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. | |
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16 | */ |
17 | ||
18 | #ifndef _LTT_CHANNEL_H | |
19 | #define _LTT_CHANNEL_H | |
20 | ||
21 | #include <lttng/lttng.h> | |
22 | ||
23 | #include "trace-kernel.h" | |
44d3bd01 | 24 | #include "trace-ust.h" |
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25 | |
26 | int channel_kernel_disable(struct ltt_kernel_session *ksession, | |
27 | char *channel_name); | |
28 | int channel_kernel_enable(struct ltt_kernel_session *ksession, | |
29 | struct ltt_kernel_channel *kchan); | |
30 | int channel_kernel_create(struct ltt_kernel_session *ksession, | |
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31 | struct lttng_channel *chan, int kernel_pipe); |
32 | ||
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33 | struct lttng_channel *channel_new_default_attr(int domain); |
34 | ||
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35 | int channel_ust_create(struct ltt_ust_session *usess, |
36 | struct lttng_channel *attr, enum lttng_buffer_type type); | |
37 | int channel_ust_enable(struct ltt_ust_session *usess, | |
7885e399 | 38 | struct ltt_ust_channel *uchan); |
7972aab2 | 39 | int channel_ust_disable(struct ltt_ust_session *usess, |
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40 | struct ltt_ust_channel *uchan); |
41 | ||
54d01ffb | 42 | #endif /* _LTT_CHANNEL_H */ |