#undef __field
#define __field(type, item) \
ret = trace_seq_printf(s, "\tfield:" #type " " #item ";\t" \
- "offset:%zu;\tsize:%zu;\n", \
+ "offset:%zu;\tsize:%zu;\tsigned:%u;\n", \
offsetof(typeof(field), item), \
- sizeof(field.item)); \
+ sizeof(field.item), is_signed_type(type)); \
if (!ret) \
return 0;
#undef __field_desc
#define __field_desc(type, container, item) \
ret = trace_seq_printf(s, "\tfield:" #type " " #item ";\t" \
- "offset:%zu;\tsize:%zu;\n", \
+ "offset:%zu;\tsize:%zu;\tsigned:%u;\n", \
offsetof(typeof(field), container.item), \
- sizeof(field.container.item)); \
+ sizeof(field.container.item), \
+ is_signed_type(type)); \
if (!ret) \
return 0;
#undef __array
#define __array(type, item, len) \
ret = trace_seq_printf(s, "\tfield:" #type " " #item "[" #len "];\t" \
- "offset:%zu;\tsize:%zu;\n", \
- offsetof(typeof(field), item), \
- sizeof(field.item)); \
+ "offset:%zu;\tsize:%zu;\tsigned:%u;\n", \
+ offsetof(typeof(field), item), \
+ sizeof(field.item), is_signed_type(type)); \
if (!ret) \
return 0;
#undef __array_desc
#define __array_desc(type, container, item, len) \
ret = trace_seq_printf(s, "\tfield:" #type " " #item "[" #len "];\t" \
- "offset:%zu;\tsize:%zu;\n", \
+ "offset:%zu;\tsize:%zu;\tsigned:%u;\n", \
offsetof(typeof(field), container.item), \
- sizeof(field.container.item)); \
+ sizeof(field.container.item), \
+ is_signed_type(type)); \
if (!ret) \
return 0;
#undef __dynamic_array
#define __dynamic_array(type, item) \
ret = trace_seq_printf(s, "\tfield:" #type " " #item ";\t" \
- "offset:%zu;\tsize:0;\n", \
- offsetof(typeof(field), item)); \
+ "offset:%zu;\tsize:0;\tsigned:%u;\n", \
+ offsetof(typeof(field), item), \
+ is_signed_type(type)); \
if (!ret) \
return 0;
#include "trace_entries.h"
-
#undef __field
#define __field(type, item) \
ret = trace_define_field(event_call, #type, #item, \
struct struct_name field; \
int ret; \
\
- ret = trace_define_common_fields(event_call); \
- if (ret) \
- return ret; \
- \
tstruct; \
\
return ret; \
#include "trace_entries.h"
+static int ftrace_raw_init_event(struct ftrace_event_call *call)
+{
+ INIT_LIST_HEAD(&call->fields);
+ return 0;
+}
#undef __field
#define __field(type, item)
#undef FTRACE_ENTRY
#define FTRACE_ENTRY(call, struct_name, type, tstruct, print) \
-static int ftrace_raw_init_event_##call(void); \
\
struct ftrace_event_call __used \
__attribute__((__aligned__(4))) \
.name = #call, \
.id = type, \
.system = __stringify(TRACE_SYSTEM), \
- .raw_init = ftrace_raw_init_event_##call, \
+ .raw_init = ftrace_raw_init_event, \
.show_format = ftrace_format_##call, \
.define_fields = ftrace_define_fields_##call, \
}; \
-static int ftrace_raw_init_event_##call(void) \
-{ \
- INIT_LIST_HEAD(&event_##call.fields); \
- return 0; \
-} \
#include "trace_entries.h"