Add check for invariant TSC on x86 and use TSC is default clock if reliable

[fio.git] / fio.h

diff --git a/fio.h b/fio.h
index 3de3f000983a5621ee65c2e8d975e250d0ace7cf..de4ca4daefa2ebc6bceb770e345be87a8d2389aa 100644 (file)
--- a/fio.h
+++ b/fio.h
@@ -598,6 +598,7 @@ extern char *job_section;
 extern int fio_gtod_offload;
 extern int fio_gtod_cpu;
 extern enum fio_cs fio_clock_source;
+extern int fio_clock_source_set;
 extern int warnings_fatal;
 extern int terse_version;
 extern int is_backend;