tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1#undef TRACE_SYSTEM
2#define TRACE_SYSTEM printk
3
4#if !defined(_TRACE_PRINTK_H) || defined(TRACE_HEADER_MULTI_READ)
5#define _TRACE_PRINTK_H
6
7#include <linux/tracepoint.h>
8
9TRACE_EVENT(console,
10 TP_PROTO(const char *text, size_t len),
11
12 TP_ARGS(text, len),
13
14 TP_STRUCT__entry(
15 __dynamic_array(char, msg, len + 1)
16 ),
17
18 TP_fast_assign(
19 memcpy(__get_dynamic_array(msg), text, len);
20 ((char *)__get_dynamic_array(msg))[len] = 0;
21 ),
22
23 TP_printk("%s", __get_str(msg))
24);
25#endif /* _TRACE_PRINTK_H */
26
27/* This part must be outside protection */
28#include <trace/define_trace.h>