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authorSage Weil <sage@inktank.com>2013-04-15 21:49:38 -0700
committerSage Weil <sage@inktank.com>2013-04-15 21:50:09 -0700
commit6133ea5e59cf147fc46f676fa26f415f38910de4 (patch)
treedb869b57a777b6ca37ce99d49ec7ce64050556d8
parent638eb24fe5169890ac8c46de5ff770592608328f (diff)
downloadceph-6133ea5e59cf147fc46f676fa26f415f38910de4.tar.gz
librbd: use initialized data for DiffIterateDiscard test
Signed-off-by: Sage Weil <sage@inktank.com>
-rw-r--r--src/test/librbd/test_librbd.cc1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/test/librbd/test_librbd.cc b/src/test/librbd/test_librbd.cc
index 8743e5aa521..0094d650440 100644
--- a/src/test/librbd/test_librbd.cc
+++ b/src/test/librbd/test_librbd.cc
@@ -1653,6 +1653,7 @@ TEST(LibRBD, DiffIterateDiscard)
ASSERT_EQ(0u, extents.size());
char data[256];
+ memset(data, 1, sizeof(data));
bl.append(data, 256);
ASSERT_EQ(256, image.write(0, 256, bl));
ASSERT_EQ(0, image.diff_iterate(NULL, 0, size,