From: Kefu Chai <kchai@redhat.com>
Date: Fri, 17 Feb 2017 11:21:34 +0000 (+0800)
Subject: common/perf_histogram: initialize member vars of axis_config_d
X-Git-Tag: v12.0.1~350^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=refs%2Fpull%2F13473%2Fhead;p=ceph.git

common/perf_histogram: initialize member vars of axis_config_d

addresses CID 1400670:    (UNINIT_CTOR)

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

diff --git a/src/common/perf_histogram.h b/src/common/perf_histogram.h
index 6d315905db3e3..4fdc657ef817a 100644
--- a/src/common/perf_histogram.h
+++ b/src/common/perf_histogram.h
@@ -29,11 +29,23 @@ public:
   };
 
   struct axis_config_d {
-    const char *m_name;
-    scale_type_d m_scale_type;
-    int64_t m_min;
-    int64_t m_quant_size;
-    int32_t m_buckets;
+    const char *m_name = nullptr;
+    scale_type_d m_scale_type = SCALE_LINEAR;
+    int64_t m_min = 0;
+    int64_t m_quant_size = 0;
+    int32_t m_buckets = 0;
+    axis_config_d() = default;
+    axis_config_d(const char* name,
+		  scale_type_d scale_type,
+		  int64_t min,
+		  int64_t quant_size,
+		  int32_t buckets)
+      : m_name(name),
+	m_scale_type(scale_type),
+	m_min(min),
+	m_quant_size(quant_size),
+	m_buckets(buckets)
+    {}
   };
 
 protected: