[PATCH 2/2] performance-test: add units to In and Out

[david at tethera.net]

From: David Bremner <bremner at debian.org>

Austin Read enough Fine Manuals to figure out this is in multiples of
512 bytes.
---
 performance-test/perf-test-lib.sh |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/performance-test/perf-test-lib.sh b/performance-test/perf-test-lib.sh
index 80ec1eb..1399d05 100644
--- a/performance-test/perf-test-lib.sh
+++ b/performance-test/perf-test-lib.sh
@@ -42,7 +42,7 @@ add_email_corpus ()
 }
 
 print_header () {
-    printf "[v%4s]               Wall(s)\tUsr(s)\tSys(s)\tRes(K)\tIn\tOut\n" \
+    printf "[v%4s]               Wall(s)\tUsr(s)\tSys(s)\tRes(K)\tIn(512B)\tOut(512B)\n" \
 	   ${PERFTEST_VERSION}
 }
 
-- 
1.7.10.4