client/server: add support for passing disk_util structures
Signed-off-by: Jens Axboe <axboe@kernel.dk>
diff --git a/fio.c b/fio.c
index b242f94..e5d3bbf 100644
--- a/fio.c
+++ b/fio.c
@@ -62,6 +62,13 @@
int temp_stall_ts;
unsigned long done_secs = 0;
+/*
+ * Just expose an empty list, if the OS does not support disk util stats
+ */
+#ifndef FIO_HAVE_DISK_UTIL
+FLIST_HEAD(disk_list);
+#endif
+
static struct fio_mutex *startup_mutex;
static struct fio_mutex *writeout_mutex;
static volatile int fio_abort;