From: Mykola Golub <mgolub@mirantis.com>
Date: Wed, 24 Feb 2016 11:39:44 +0000 (+0200)
Subject: journal: provide method to check if journaler initialized
X-Git-Tag: v10.1.0~133^2^2~5
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=3fb515291f1d0cae7481b5d5d7ca6eb590ed3ab3;p=ceph.git

journal: provide method to check if journaler initialized

Signed-off-by: Mykola Golub <mgolub@mirantis.com>
---

diff --git a/src/journal/JournalMetadata.h b/src/journal/JournalMetadata.h
index 2c590f2e760c..8bedb98056e5 100644
--- a/src/journal/JournalMetadata.h
+++ b/src/journal/JournalMetadata.h
@@ -54,6 +54,8 @@ public:
   void init(Context *on_init);
   void shut_down();
 
+  bool is_initialized() const { return m_initialized; }
+
   void get_immutable_metadata(uint8_t *order, uint8_t *splay_width,
 			      int64_t *pool_id, Context *on_finish);
 
diff --git a/src/journal/Journaler.cc b/src/journal/Journaler.cc
index 73eb6f50ee19..957243be0a9a 100644
--- a/src/journal/Journaler.cc
+++ b/src/journal/Journaler.cc
@@ -165,6 +165,10 @@ void Journaler::shut_down() {
   m_metadata->shut_down();
 }
 
+bool Journaler::is_initialized() const {
+  return m_metadata->is_initialized();
+}
+
 void Journaler::get_immutable_metadata(uint8_t *order, uint8_t *splay_width,
 				       int64_t *pool_id, Context *on_finish) {
   m_metadata->get_immutable_metadata(order, splay_width, pool_id, on_finish);
diff --git a/src/journal/Journaler.h b/src/journal/Journaler.h
index c80e0905154e..c0bb137b0ab6 100644
--- a/src/journal/Journaler.h
+++ b/src/journal/Journaler.h
@@ -62,6 +62,8 @@ public:
   void init(Context *on_init);
   void shut_down();
 
+  bool is_initialized() const;
+
   void get_immutable_metadata(uint8_t *order, uint8_t *splay_width,
 			      int64_t *pool_id, Context *on_finish);
   void get_mutable_metadata(uint64_t *minimum_set, uint64_t *active_set,