From: Zhiqiang Wang <zhiqiang.wang@intel.com>
Date: Thu, 13 Aug 2015 06:28:50 +0000 (+0800)
Subject: mds: initialize 'divergent' to false when comparing inode_t
X-Git-Tag: v9.1.0~380^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=refs%2Fpull%2F5564%2Fhead;p=ceph.git

mds: initialize 'divergent' to false when comparing inode_t

'divergent' is not set in the case when all the fields of 'inode_t' are
equal.

Signed-off-by: Zhiqiang Wang <zhiqiang.wang@intel.com>
---

diff --git a/src/mds/mdstypes.cc b/src/mds/mdstypes.cc
index 136312ae14fd..28843a58a287 100644
--- a/src/mds/mdstypes.cc
+++ b/src/mds/mdstypes.cc
@@ -443,6 +443,7 @@ void inode_t::generate_test_instances(list<inode_t*>& ls)
 int inode_t::compare(const inode_t &other, bool *divergent) const
 {
   assert(ino == other.ino);
+  *divergent = false;
   if (version == other.version) {
     if (rdev != other.rdev ||
         ctime != other.ctime ||