projects / lttng-modules.git / blame
| Commit | Line | Data |
|---|---|---|
| b7cdc182 | 1 | /* SPDX-License-Identifier: (GPL-2.0-only or LGPL-2.1-only) |
| 9f36eaed | 2 | * |
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3 | * probes/lttng-probe-i2c.c |
| 4 | * | |
| 5 | * LTTng i2c probes. | |
| 6 | * | |
| 7 | * Copyright (C) 2012 Mathieu Desnoyers <mathieu.desnoyers@efficios.com> | |
| 8 | * Copyright (C) 2016 Simon Marchi <simon.marchi@ericsson.com> | |
| 2ca39464 SM |
9 | */ |
| 10 | ||
| 11 | #include <linux/module.h> | |
| 12 | #include <linux/moduleparam.h> | |
| 2df37e95 | 13 | #include <lttng/tracer.h> |
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14 | |
| 15 | /* | |
| 16 | * Create the tracepoint static inlines from the kernel to validate that our | |
| 17 | * trace event macros match the kernel we run on. | |
| 18 | */ | |
| 19 | #include <trace/events/i2c.h> | |
| 20 | ||
| 21 | /* | |
| 22 | * Create LTTng tracepoint probes. | |
| 23 | */ | |
| 24 | #define LTTNG_PACKAGE_BUILD | |
| 25 | #define CREATE_TRACE_POINTS | |
| 4f47ccf0 | 26 | #define TRACE_INCLUDE_PATH instrumentation/events |
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27 | |
| 28 | static int extract_sensitive_payload; | |
| 29 | module_param(extract_sensitive_payload, int, 0644); | |
| 30 | MODULE_PARM_DESC(extract_sensitive_payload, | |
| 31 | "Whether to extract possibly sensitive data from events (i2c " | |
| 32 | "buffer contents) or not (1 or 0, default: 0)."); | |
| 33 | ||
| 4f47ccf0 | 34 | #include <instrumentation/events/i2c.h> |
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35 | |
| 36 | MODULE_LICENSE("GPL and additional rights"); | |
| 37 | MODULE_AUTHOR("Simon Marchi <simon.marchi@ericsson.com>"); | |
| 38 | MODULE_DESCRIPTION("LTTng i2c probes"); | |
| 39 | MODULE_VERSION(__stringify(LTTNG_MODULES_MAJOR_VERSION) "." | |
| 40 | __stringify(LTTNG_MODULES_MINOR_VERSION) "." | |
| 41 | __stringify(LTTNG_MODULES_PATCHLEVEL_VERSION) | |
| 42 | LTTNG_MODULES_EXTRAVERSION); |