1 files changed, 1 insertions, 13 deletions

diff --git a/tools/perf/builtin-buildid-cache.c b/tools/perf/builtin-buildid-cache.c
index d93bff7fc0e4..632efc6b79a0 100644
--- a/tools/perf/builtin-buildid-cache.c
+++ b/tools/perf/builtin-buildid-cache.c
@@ -38,19 +38,7 @@ static int build_id_cache__kcore_buildid(const char *proc_dir, char *sbuildid)
 
 static int build_id_cache__kcore_dir(char *dir, size_t sz)
 {
-        struct timeval tv;
-        struct tm tm;
-        char dt[32];
-
-        if (gettimeofday(&tv, NULL) || !localtime_r(&tv.tv_sec, &tm))
-                return -1;
-
-        if (!strftime(dt, sizeof(dt), "%Y%m%d%H%M%S", &tm))
-                return -1;
-
-        scnprintf(dir, sz, "%s%02u", dt, (unsigned)tv.tv_usec / 10000);
-
-        return 0;
+        return fetch_current_timestamp(dir, sz);
 }
 
 static bool same_kallsyms_reloc(const char *from_dir, char *to_dir)