From: Jens Axboe <axboe@kernel.dk>
Date: Thu, 25 Jan 2018 03:22:50 +0000 (-0700)
Subject: Switch last_was_sync and terminate to bool and pack better
X-Git-Tag: fio-3.4~17
X-Git-Url: https://git.kernel.dk/?p=fio.git;a=commitdiff_plain;h=2ea93f982e728343f823c2cf63b4674a104575bf;ds=sidebyside

Switch last_was_sync and terminate to bool and pack better

Signed-off-by: Jens Axboe <axboe@kernel.dk>
---

diff --git a/fio.h b/fio.h
index 334f2036..85546c55 100644
--- a/fio.h
+++ b/fio.h
@@ -228,9 +228,9 @@ struct thread_data {
 	pid_t pid;
 	char *orig_buffer;
 	size_t orig_buffer_size;
-	volatile int terminate;
 	volatile int runstate;
-	unsigned int last_was_sync;
+	volatile bool terminate;
+	bool last_was_sync;
 	enum fio_ddir last_ddir;
 
 	int mmapfd;
diff --git a/io_u.c b/io_u.c
index 6083eaa9..404c75b3 100644
--- a/io_u.c
+++ b/io_u.c
@@ -1994,7 +1994,7 @@ static void io_completed(struct thread_data *td, struct io_u **io_u_ptr,
 	}
 
 	if (ddir_sync(ddir)) {
-		td->last_was_sync = 1;
+		td->last_was_sync = true;
 		if (f) {
 			f->first_write = -1ULL;
 			f->last_write = -1ULL;
@@ -2004,7 +2004,7 @@ static void io_completed(struct thread_data *td, struct io_u **io_u_ptr,
 		return;
 	}
 
-	td->last_was_sync = 0;
+	td->last_was_sync = false;
 	td->last_ddir = ddir;
 
 	if (!io_u->error && ddir_rw(ddir)) {
diff --git a/libfio.c b/libfio.c
index 74de7351..80159b4d 100644
--- a/libfio.c
+++ b/libfio.c
@@ -98,7 +98,7 @@ static void reset_io_counters(struct thread_data *td, int all)
 
 	td->zone_bytes = 0;
 
-	td->last_was_sync = 0;
+	td->last_was_sync = false;
 	td->rwmix_issues = 0;
 
 	/*
@@ -230,7 +230,7 @@ void fio_mark_td_terminate(struct thread_data *td)
 {
 	fio_gettime(&td->terminate_time, NULL);
 	write_barrier();
-	td->terminate = 1;
+	td->terminate = true;
 }
 
 void fio_terminate_threads(unsigned int group_id)