*/
#define __trace_mark(name, call_private, format, args...) \
do { \
- static const char __mstrtab_name_##name[] \
+ static const char __mstrtab_##name[] \
__attribute__((section("__markers_strings"))) \
- = #name; \
- static const char __mstrtab_format_##name[] \
- __attribute__((section("__markers_strings"))) \
- = format; \
+ = #name "\0" format; \
static struct marker __mark_##name \
__attribute__((section("__markers"), aligned(8))) = \
- { __mstrtab_name_##name, __mstrtab_format_##name, \
+ { __mstrtab_##name, &__mstrtab_##name[sizeof(#name)], \
0, 0, marker_probe_cb, \
{ __mark_empty_function, NULL}, NULL }; \
__mark_check_format(format, ## args); \
#define MARK_NOARGS " "
/* To be used for string format validity checking with gcc */
-static inline void __printf(1, 2) __mark_check_format(const char *fmt, ...)
+static inline void __printf(1, 2) ___mark_check_format(const char *fmt, ...)
{
}
+#define __mark_check_format(format, args...) \
+ do { \
+ if (0) \
+ ___mark_check_format(format, ## args); \
+ } while (0)
+
extern marker_probe_func __mark_empty_function;
extern void marker_probe_cb(const struct marker *mdata,