X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=backend.c;h=49d6bc7cb2cc7da2f9842cca78150a732ad07c6a;hp=9aa2a28551234220b6b1ba12c3f504eff0e16075;hb=95820b6e6c92025df8d89c0bf39b174e53137c41;hpb=135be493d843d4cae2966a35cbd22a3058ec8e4b

diff --git a/backend.c b/backend.c
index 9aa2a285..49d6bc7c 100644
--- a/backend.c
+++ b/backend.c
@@ -51,6 +51,7 @@
 #include "memalign.h"
 #include "server.h"
 #include "lib/getrusage.h"
+#include "idletime.h"
 
 static pthread_t disk_util_thread;
 static struct fio_mutex *disk_thread_mutex;
@@ -1508,6 +1509,8 @@ static void run_threads(void)
 
 	if (fio_gtod_offload && fio_start_gtod_thread())
 		return;
+	
+	fio_idle_prof_init();
 
 	set_sig_handlers();
 
@@ -1573,6 +1576,9 @@ static void run_threads(void)
 		}
 	}
 
+	/* start idle threads before io threads start to run */
+	fio_idle_prof_start();
+
 	set_genesis_time();
 
 	while (todo) {
@@ -1727,6 +1733,8 @@ static void run_threads(void)
 		usleep(10000);
 	}
 
+	fio_idle_prof_stop();
+
 	update_io_ticks();
 }