Index: example/io/batch-readv.c
===================================================================
--- example/io/batch-readv.c	(revision 376946e2a5d4979e762971a1f2899bbe9e7be2e7)
+++ example/io/batch-readv.c	(revision fcaa1e441cb06a6e44299a28d6846e334c1661de)
@@ -66,5 +66,5 @@
 }
 
-uint64_t getTimeNsec() {
+uint64_t timeHiRes() {
 	timespec curr;
 	clock_gettime( CLOCK_REALTIME, &curr );
@@ -163,10 +163,10 @@
 
 	printf("Running for %f second, reading %d bytes in batches of %d\n", duration, buflen, batch);
-	uint64_t start = getTimeNsec();
-	uint64_t end   = getTimeNsec();
-	uint64_t prev  = getTimeNsec();
+	uint64_t start = timeHiRes();
+	uint64_t end   = timeHiRes();
+	uint64_t prev  = timeHiRes();
 	for(;;) {
 		submit_and_drain(&iov, batch);
-		end = getTimeNsec();
+		end = timeHiRes();
 		uint64_t delta = end - start;
 		if( to_fseconds(end - prev) > 0.1 ) {