From 9b96749f6602001e3cc6b17644b9af55466dbeee Mon Sep 17 00:00:00 2001
From: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Date: Fri, 14 Jun 2019 07:41:21 -0400
Subject: [PATCH] fio_plugin: Use CLOCK_MONOTONIC for FreeBSD

In order for fio_plugin to compile a replacement is needed
for CLOCK_MONOTONIC_RAW, since FreeBSD does not support it.
In that case CLOCK_MONOTONIC is used.

Change-Id: I234ce4d932baf9c5399a46f9f4676315351e720c
Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/458072
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
---
 examples/bdev/fio_plugin/fio_plugin.c | 6 ++++++
 examples/nvme/fio_plugin/fio_plugin.c | 6 ++++++
 2 files changed, 12 insertions(+)

diff --git a/examples/bdev/fio_plugin/fio_plugin.c b/examples/bdev/fio_plugin/fio_plugin.c
index c8c9b6f3e..0c40380a7 100644
--- a/examples/bdev/fio_plugin/fio_plugin.c
+++ b/examples/bdev/fio_plugin/fio_plugin.c
@@ -49,6 +49,12 @@
 #include "fio.h"
 #include "optgroup.h"
 
+/* FreeBSD is missing CLOCK_MONOTONIC_RAW,
+ * so alternative is provided. */
+#ifndef CLOCK_MONOTONIC_RAW /* Defined in glibc bits/time.h */
+#define CLOCK_MONOTONIC_RAW CLOCK_MONOTONIC
+#endif
+
 struct spdk_fio_options {
 	void *pad;
 	char *conf;
diff --git a/examples/nvme/fio_plugin/fio_plugin.c b/examples/nvme/fio_plugin/fio_plugin.c
index 5ec18ec87..ba22ef1aa 100644
--- a/examples/nvme/fio_plugin/fio_plugin.c
+++ b/examples/nvme/fio_plugin/fio_plugin.c
@@ -46,6 +46,12 @@
 #include "fio.h"
 #include "optgroup.h"
 
+/* FreeBSD is missing CLOCK_MONOTONIC_RAW,
+ * so alternative is provided. */
+#ifndef CLOCK_MONOTONIC_RAW /* Defined in glibc bits/time.h */
+#define CLOCK_MONOTONIC_RAW CLOCK_MONOTONIC
+#endif
+
 #define NVME_IO_ALIGN		4096
 
 static bool g_spdk_env_initialized;