From: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
Date: Tue, 2 Jun 2015 11:52:25 +0000 (+0200)
Subject: test/perf_local.cc: init src char array before copy from it
X-Git-Tag: v9.1.0~446^2~38
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=825720823f6adae1b03cd0b33af3ae44c42ad73c;p=ceph.git

test/perf_local.cc: init src char array before copy from it

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
---

diff --git a/src/test/perf_local.cc b/src/test/perf_local.cc
index 2229f8b16b2..107d3abf5f6 100644
--- a/src/test/perf_local.cc
+++ b/src/test/perf_local.cc
@@ -520,6 +520,9 @@ double memcpy_shared(size_t size)
 {
   int count = 1000000;
   char src[size], dst[size];
+
+  memset(src, 0, sizeof(src));
+
   uint64_t start = Cycles::rdtsc();
   for (int i = 0; i < count; i++) {
     memcpy(dst, src, size);