From: Kefu Chai <kchai@redhat.com>
Date: Mon, 25 Jan 2016 07:08:02 +0000 (+0800)
Subject: os/bluestore: fix bluestore_wal_transaction_t encoding test
X-Git-Tag: v10.0.4~182^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=4d30e7cf2174e11fc8b19bda8f4034ff212d06d3;p=ceph.git

os/bluestore: fix bluestore_wal_transaction_t encoding test

bluestore_wal_op_t::op is encoded/dumped but it is not
initialized in its ctor. so set it to 0 in its ctor. 0 is not an
valid op though, but it helps with debugging and testing.

Signed-off-by: Kefu Chai <kchai@redhat.com>
---

diff --git a/src/os/bluestore/bluestore_types.h b/src/os/bluestore/bluestore_types.h
index abe31f284cff..c07412dab72a 100644
--- a/src/os/bluestore/bluestore_types.h
+++ b/src/os/bluestore/bluestore_types.h
@@ -258,7 +258,7 @@ struct bluestore_wal_op_t {
     OP_COPY = 2,
     OP_ZERO = 4,
   } type_t;
-  __u8 op;
+  __u8 op = 0;
   bluestore_extent_t extent;
   bluestore_extent_t src_extent;
   uint64_t src_rmw_head, src_rmw_tail;