fix per-thread timing error on z/OS

abhina-sree · Dec 20, 2023 · 2de0ba4 · 2de0ba4
1 parent 6b7e86c
commit 2de0ba4
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/timers.cc b/src/timers.cc
@@ -182,6 +182,9 @@ double ThreadCPUUsage() {
   // RTEMS doesn't support CLOCK_THREAD_CPUTIME_ID. See
   // https://github.com/RTEMS/rtems/blob/master/cpukit/posix/src/clockgettime.c
   return ProcessCPUUsage();
+#elif defined(BENCHMARK_OS_ZOS)
+  // z/OS doesn't support CLOCK_THREAD_CPUTIME_ID.
+  return ProcessCPUUsage();
 #elif defined(BENCHMARK_OS_SOLARIS)
   struct rusage ru;
   if (getrusage(RUSAGE_LWP, &ru) == 0) return MakeTime(ru);