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ee0326c0 | 1 | /* |
16421f6e DG |
2 | * Copyright (C) 2011 - Julien Desfossez <julien.desfossez@polymtl.ca> |
3 | * Mathieu Desnoyers <mathieu.desnoyers@efficios.com> | |
ee0326c0 DG |
4 | * |
5 | * This program is free software; you can redistribute it and/or | |
6 | * modify it under the terms of the GNU General Public License | |
7 | * as published by the Free Software Foundation; either version 2 | |
8 | * of the License, or (at your option) any later version. | |
9 | * | |
10 | * This program is distributed in the hope that it will be useful, | |
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | * GNU General Public License for more details. | |
14 | * | |
15 | * You should have received a copy of the GNU General Public License | |
16 | * along with this program; if not, write to the Free Software | |
17 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
18 | */ | |
19 | ||
20 | #ifndef _LTT_LIBKERNELCTL_H | |
21 | #define _LTT_LIBKERNELCTL_H | |
22 | ||
f3ed775e DG |
23 | #include <lttng/lttng.h> |
24 | ||
93128a92 | 25 | #include "lttng-kernel.h" |
16421f6e | 26 | |
d65106b1 | 27 | int kernctl_add_context(int fd, struct lttng_kernel_context *ctx); |
f3ed775e DG |
28 | int kernctl_buffer_flush(int fd); |
29 | int kernctl_create_channel(int fd, struct lttng_channel_attr *chops); | |
9cb98350 | 30 | int kernctl_create_event(int fd, struct lttng_kernel_event *ev); |
f3ed775e DG |
31 | int kernctl_enable(int fd); |
32 | int kernctl_disable(int fd); | |
50dc1fa6 DG |
33 | int kernctl_create_session(int fd); |
34 | int kernctl_create_stream(int fd); | |
35 | int kernctl_get_max_subbuf_size(int fd, unsigned long *len); | |
36 | int kernctl_get_mmap_len(int fd, unsigned long *len); | |
37 | int kernctl_get_mmap_read_offset(int fd, unsigned long *len); | |
38 | int kernctl_get_next_subbuf(int fd); | |
39 | int kernctl_get_padded_subbuf_size(int fd, unsigned long *len); | |
40 | int kernctl_get_subbuf(int fd, unsigned long *len); | |
41 | int kernctl_get_subbuf_size(int fd, unsigned long *len); | |
f3ed775e | 42 | int kernctl_open_metadata(int fd, struct lttng_channel_attr *chops); |
50dc1fa6 | 43 | int kernctl_put_next_subbuf(int fd); |
16421f6e | 44 | int kernctl_put_subbuf(int fd); |
50dc1fa6 DG |
45 | int kernctl_snapshot(int fd); |
46 | int kernctl_snapshot_get_consumed(int fd, unsigned long *len); | |
47 | int kernctl_snapshot_get_produced(int fd, unsigned long *len); | |
48 | int kernctl_start_session(int fd); | |
49 | int kernctl_stop_session(int fd); | |
8d609afd JD |
50 | int kernctl_tracepoint_list(int fd); |
51 | int kernctl_tracer_version(int fd, struct lttng_kernel_tracer_version *v); | |
f3ed775e | 52 | int kernctl_wait_quiescent(int fd); |
16421f6e | 53 | |
ee0326c0 | 54 | #endif /* _LTT_LIBKERNELCTL_H */ |