Use usleep instead of sched_yield by default

martin-frbg · web-flow · commit ed7c4a043b30 · 2018-06-07T10:18:26.000+02:00
sched_yield only burns cpu cycles, fixes #900, see also #923, #1560
diff --git a/common.h b/common.h
@@ -356,7 +356,7 @@ typedef int blasint;
 */
 
 #ifndef YIELDING
-#define YIELDING	sched_yield()
+#define YIELDING	usleep(10)
 #endif
 
 /***
