From: Radoslaw Zarzynski <rzarzynski@mirantis.com>
Date: Mon, 2 May 2016 13:23:43 +0000 (+0200)
Subject: rgw: hermetize soft thresholds of RGWQuotaInfo.
X-Git-Tag: v11.0.0~349^2~11
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=6ae81b10de91182ec71d87858f7b08bf8e94a60d;p=ceph.git

rgw: hermetize soft thresholds of RGWQuotaInfo.

Signed-off-by: Radoslaw Zarzynski <rzarzynski@mirantis.com>
---

diff --git a/src/rgw/rgw_quota.h b/src/rgw/rgw_quota.h
index d95128841e71..43f22dfabb10 100644
--- a/src/rgw/rgw_quota.h
+++ b/src/rgw/rgw_quota.h
@@ -24,14 +24,27 @@ class RGWRados;
 class JSONObj;
 
 struct RGWQuotaInfo {
+  template<class T> friend class RGWQuotaCache;
+protected:
+  /* The quota thresholds after which comparing against cached storage stats
+   * is disallowed. Those fields may be accessed only by the RGWQuotaCache.
+   * They are not intended as tunables but rather as a mean to store results
+   * of repeating calculations in the quota cache subsystem. */
+  int64_t max_size_soft_threshold;
+  int64_t max_objs_soft_threshold;
+
+public:
   int64_t max_size_kb;
   int64_t max_objects;
   bool enabled;
-  int64_t max_size_soft_threshold;
-  int64_t max_objs_soft_threshold;
 
-  RGWQuotaInfo() : max_size_kb(-1), max_objects(-1), enabled(false),
-                   max_size_soft_threshold(-1), max_objs_soft_threshold(-1) {}
+  RGWQuotaInfo()
+    : max_size_soft_threshold(-1),
+      max_objs_soft_threshold(-1),
+      max_size_kb(-1),
+      max_objects(-1),
+      enabled(false) {
+  }
 
   void encode(bufferlist& bl) const {
     ENCODE_START(1, 1, bl);