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perf test: Suppress libtraceevent warnings
[linux-2.6-microblaze.git]
/
tools
/
perf
/
util
/
usage.c
diff --git
a/tools/perf/util/usage.c
b/tools/perf/util/usage.c
index
4007aca
..
6adfa18
100644
(file)
--- a/
tools/perf/util/usage.c
+++ b/
tools/perf/util/usage.c
@@
-50,6
+50,11
@@
void set_die_routine(void (*routine)(const char *err, va_list params) NORETURN)
die_routine = routine;
}
+void set_warning_routine(void (*routine)(const char *err, va_list params))
+{
+ warn_routine = routine;
+}
+
void usage(const char *err)
{
usage_routine(err);