X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=os%2Fos-linux.h;fp=os%2Fos-linux.h;h=12886037dd40ddf5dc3dafbd99be943253e4b78d;hp=16ed525881144cd190eb6457f5b313c6cf5d9188;hb=8d6e8d99c8e080a20c025cf16f98097b630c072e;hpb=04cd8b6fd11cfde50a433ff41c3dc8e9c1032139

diff --git a/os/os-linux.h b/os/os-linux.h
index 16ed5258..12886037 100644
--- a/os/os-linux.h
+++ b/os/os-linux.h
@@ -118,16 +118,21 @@ enum {
 #define IOPRIO_MIN_PRIO_CLASS	0
 #define IOPRIO_MAX_PRIO_CLASS	3
 
-static inline int ioprio_set(int which, int who, int ioprio_class, int ioprio)
+static inline int ioprio_value(int ioprio_class, int ioprio)
 {
 	/*
 	 * If no class is set, assume BE
 	 */
-	if (!ioprio_class)
-		ioprio_class = IOPRIO_CLASS_BE;
+        if (!ioprio_class)
+                ioprio_class = IOPRIO_CLASS_BE;
+
+	return (ioprio_class << IOPRIO_CLASS_SHIFT) | ioprio;
+}
 
-	ioprio |= ioprio_class << IOPRIO_CLASS_SHIFT;
-	return syscall(__NR_ioprio_set, which, who, ioprio);
+static inline int ioprio_set(int which, int who, int ioprio_class, int ioprio)
+{
+	return syscall(__NR_ioprio_set, which, who,
+		       ioprio_value(ioprio_class, ioprio));
 }
 
 #ifndef CONFIG_HAVE_GETTID