From: Jianpeng Ma <jianpeng.ma@intel.com>
Date: Fri, 20 May 2016 11:27:41 +0000 (+0800)
Subject: common/config: make md_config_t::apply_changes recursive.
X-Git-Tag: v11.0.0~301^2~3
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=95d9eeb3c2be860aeb1d2d32c461855cd27a6f9b;p=ceph.git

common/config: make md_config_t::apply_changes recursive.

This make in md_config_obs_t::handle_conf_change to call apply_changes.

Signed-off-by: Jianpeng Ma <jianpeng.ma@intel.com>
---

diff --git a/src/common/config.cc b/src/common/config.cc
index ddbb2d0f32d3..4bc0a3bc3645 100644
--- a/src/common/config.cc
+++ b/src/common/config.cc
@@ -650,13 +650,14 @@ void md_config_t::_apply_changes(std::ostream *oss)
     }
   }
 
+  changed.clear();
+
   // Make any pending observer callbacks
   for (rev_obs_map_t::const_iterator r = robs.begin(); r != robs.end(); ++r) {
     md_config_obs_t *obs = r->first;
     obs->handle_conf_change(this, r->second);
   }
 
-  changed.clear();
 }
 
 void md_config_t::call_all_observers()