X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=gettime.c;h=72fda3f8597e335be2fc4677a208f02db9fa62b7;hb=ce952ab65a46f728ffada9613bb50ace7aeaa7c8;hp=0ad8d9244f3a18217631dae029137393207e28db;hpb=09a324028d68c485a8c4b33257b262123c27394f;p=fio.git

diff --git a/gettime.c b/gettime.c
index 0ad8d924..72fda3f8 100644
--- a/gettime.c
+++ b/gettime.c
@@ -5,6 +5,7 @@
 #include <unistd.h>
 #include <math.h>
 #include <sys/time.h>
+#include <time.h>
 
 #include "fio.h"
 #include "smalloc.h"
@@ -230,7 +231,7 @@ static void calibrate_cpu_clock(void)
 	for (i = 0; i < 10; i++) {
 		double this = cycles[i];
 
-		if ((max(this, mean) - min(this, mean)) > S)
+		if ((fmax(this, mean) - fmin(this, mean)) > S)
 			continue;
 		samples++;
 		avg += this;