perf tools: Add perf_config_u64 function

[firefly-linux-kernel-4.4.55.git] / tools / perf / util / cache.h

diff --git a/tools/perf/util/cache.h b/tools/perf/util/cache.h
index 7b176dd02e1ae94e6f5479b78ae4c2e84bb7836c..5cf9e1b5989de40cb677b1bd744d684cd3bfc871 100644 (file)
--- a/tools/perf/util/cache.h
+++ b/tools/perf/util/cache.h
@@ -22,6 +22,7 @@ typedef int (*config_fn_t)(const char *, const char *, void *);
 extern int perf_default_config(const char *, const char *, void *);
 extern int perf_config(config_fn_t fn, void *);
 extern int perf_config_int(const char *, const char *);
+extern u64 perf_config_u64(const char *, const char *);
 extern int perf_config_bool(const char *, const char *);
 extern int config_error_nonbool(const char *);
 extern const char *perf_config_dirname(const char *, const char *);