diff options
| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-08-05 17:04:01 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-08-05 17:04:01 -0300 |
| commit | 57f0f512b273f60d52568b8c6b77e17f5636edc0 (patch) | |
| tree | 5e910f0e82173f4ef4f51111366a3f1299037a7b /include/trace/events/printk.h | |
Initial import
Diffstat (limited to 'include/trace/events/printk.h')
| -rw-r--r-- | include/trace/events/printk.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/include/trace/events/printk.h b/include/trace/events/printk.h new file mode 100644 index 000000000..c008bc99f --- /dev/null +++ b/include/trace/events/printk.h @@ -0,0 +1,28 @@ +#undef TRACE_SYSTEM +#define TRACE_SYSTEM printk + +#if !defined(_TRACE_PRINTK_H) || defined(TRACE_HEADER_MULTI_READ) +#define _TRACE_PRINTK_H + +#include <linux/tracepoint.h> + +TRACE_EVENT(console, + TP_PROTO(const char *text, size_t len), + + TP_ARGS(text, len), + + TP_STRUCT__entry( + __dynamic_array(char, msg, len + 1) + ), + + TP_fast_assign( + memcpy(__get_dynamic_array(msg), text, len); + ((char *)__get_dynamic_array(msg))[len] = 0; + ), + + TP_printk("%s", __get_str(msg)) +); +#endif /* _TRACE_PRINTK_H */ + +/* This part must be outside protection */ +#include <trace/define_trace.h> |