From 84784e07d285601946e42e8cbad2603bcc1905c6 Mon Sep 17 00:00:00 2001
From: Jens Axboe <axboe@fb.com>
Date: Sat, 13 Aug 2016 20:34:41 -0600
Subject: [PATCH] steadystate: rename 'steadystate' to 'steadystate_enabled'

Signed-off-by: Jens Axboe <axboe@fb.com>
---
 fio.h           | 3 ---
 helper_thread.c | 2 +-
 init.c          | 2 +-
 steadystate.c   | 4 ++--
 steadystate.h   | 4 +++-
 5 files changed, 7 insertions(+), 8 deletions(-)

diff --git a/fio.h b/fio.h
index d099da82..aca5afa7 100644
--- a/fio.h
+++ b/fio.h
@@ -472,9 +472,6 @@ extern char *trigger_remote_cmd;
 extern long long trigger_timeout;
 extern char *aux_path;
 
-extern bool steadystate;
-#define STEADYSTATE_MSEC (1000)
-
 extern struct thread_data *threads;
 
 static inline void fio_ro_check(const struct thread_data *td, struct io_u *io_u)
diff --git a/helper_thread.c b/helper_thread.c
index f88e781a..47ec728c 100644
--- a/helper_thread.c
+++ b/helper_thread.c
@@ -125,7 +125,7 @@ static void *helper_thread_main(void *data)
 		if (!next_log)
 			next_log = DISK_UTIL_MSEC;
 
-		if (steadystate) {
+		if (steadystate_enabled) {
 			since_ss = mtime_since(&last_ss, &now);
 			if (since_ss >= STEADYSTATE_MSEC || STEADYSTATE_MSEC - since_ss < 10) {
 				steadystate_check();
diff --git a/init.c b/init.c
index 91138650..64119eb2 100644
--- a/init.c
+++ b/init.c
@@ -1579,7 +1579,7 @@ static int add_job(struct thread_data *td, const char *jobname, int job_add_num,
 	}
 
 	if (o->ss_dur) {
-		steadystate = true;
+		steadystate_enabled = true;
 		o->ss_dur /= 1000000L;
 
 		/* put all steady state info in one place */
diff --git a/steadystate.c b/steadystate.c
index 53d30342..528e9525 100644
--- a/steadystate.c
+++ b/steadystate.c
@@ -4,14 +4,14 @@
 #include "steadystate.h"
 #include "helper_thread.h"
 
-bool steadystate = false;
+bool steadystate_enabled = false;
 
 void steadystate_setup(void)
 {
 	int i, prev_groupid;
 	struct thread_data *td, *prev_td;
 
-	if (!steadystate)
+	if (!steadystate_enabled)
 		return;
 
 	/*
diff --git a/steadystate.h b/steadystate.h
index aa31112b..5342b2cd 100644
--- a/steadystate.h
+++ b/steadystate.h
@@ -7,7 +7,7 @@ extern void steadystate_check(void);
 extern void steadystate_setup(void);
 extern void steadystate_alloc(struct thread_data *);
 
-extern bool steadystate;
+extern bool steadystate_enabled;
 
 /*
  * For steady state detection
@@ -51,6 +51,8 @@ enum {
 	FIO_STEADYSTATE_BW_SLOPE,
 };
 
+#define STEADYSTATE_MSEC	1000
+
 static inline bool steadystate_check_slope(struct thread_options *o)
 {
 	return o->ss == FIO_STEADYSTATE_IOPS_SLOPE ||
-- 
2.25.1