client/server: add support for passing disk_util structures

[fio.git] / fio.c

diff --git a/fio.c b/fio.c
index b242f9445cb872c14c0ec008cba1f257dd4f53f1..e5d3bbf3c204790e7f98b2b36b749f870acdac22 100644 (file)
--- a/fio.c
+++ b/fio.c
@@ -62,6 +62,13 @@ int shm_id = 0;
 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;