mds: const getters in MDLog

Signed-off-by: John Spray <john.spray@redhat.com>

diff --git a/src/mds/MDLog.h b/src/mds/MDLog.h
index f6ad1b4e925b3fb28b0cd4bcf992852c99e1bfa5..31a17efe26aa812933cc4f844852c49d68bd9b59 100644 (file)
--- a/src/mds/MDLog.h
+++ b/src/mds/MDLog.h
@@ -232,8 +232,8 @@ public:
 
   void flush_logger();
 
-  size_t get_num_events() { return num_events; }
-  size_t get_num_segments() { return segments.size(); }  
+  size_t get_num_events() const { return num_events; }
+  size_t get_num_segments() const { return segments.size(); }
 
   uint64_t get_read_pos();
   uint64_t get_write_pos();