projects / lttng-modules.git / blame
| Commit | Line | Data |
|---|---|---|
| b7cdc182 | 1 | /* SPDX-License-Identifier: (GPL-2.0-only or LGPL-2.1-only) |
| 9f36eaed | 2 | * |
| b87700e3 AG |
3 | * probes/lttng-probe-writeback.c |
| 4 | * | |
| 5 | * LTTng writeback probes. | |
| 6 | * | |
| 7 | * Copyright (C) 2010-2012 Mathieu Desnoyers <mathieu.desnoyers@efficios.com> | |
| 8 | * Copyright (C) 2012 Mentor Graphics Corp. | |
| b87700e3 AG |
9 | */ |
| 10 | ||
| 11 | #include <linux/module.h> | |
| 12 | #include <linux/device.h> | |
| 13 | #include <linux/mm.h> | |
| b5304713 | 14 | #include <lttng/lttng-tracer.h> |
| b87700e3 AG |
15 | |
| 16 | /* | |
| 17 | * Create the tracepoint static inlines from the kernel to validate that our | |
| 18 | * trace event macros match the kernel we run on. | |
| 19 | */ | |
| 20 | #include <trace/events/writeback.h> | |
| 21 | ||
| b5304713 | 22 | #include <lttng/lttng-kernel-version.h> |
| b87700e3 AG |
23 | |
| 24 | /* #if <check version number if global_dirty_limit will be exported> */ | |
| b87700e3 | 25 | |
| b87700e3 | 26 | #define global_dirty_limit wrapper_global_dirty_limit() |
| 42d9070d | 27 | |
| b87700e3 AG |
28 | /* #endif <check version number> */ |
| 29 | ||
| 30 | /* | |
| 31 | * Create LTTng tracepoint probes. | |
| 32 | */ | |
| 33 | #define LTTNG_PACKAGE_BUILD | |
| 34 | #define CREATE_TRACE_POINTS | |
| 156a3977 | 35 | #define TRACE_INCLUDE_PATH instrumentation/events/lttng-module |
| b87700e3 | 36 | |
| 156a3977 | 37 | #include <instrumentation/events/lttng-module/writeback.h> |
| b87700e3 AG |
38 | |
| 39 | MODULE_LICENSE("GPL and additional rights"); | |
| 40 | MODULE_AUTHOR("Andrew Gabbasov <andrew_gabbasov@mentor.com>"); | |
| 41 | MODULE_DESCRIPTION("LTTng writeback probes"); | |
| 13ab8b0a MD |
42 | MODULE_VERSION(__stringify(LTTNG_MODULES_MAJOR_VERSION) "." |
| 43 | __stringify(LTTNG_MODULES_MINOR_VERSION) "." | |
| 44 | __stringify(LTTNG_MODULES_PATCHLEVEL_VERSION) | |
| 45 | LTTNG_MODULES_EXTRAVERSION); |