From be8bb2ad5446fddaa06f949839eb0dcbf6c5ad8b Mon Sep 17 00:00:00 2001
From: Michal Jarzabek <stiopa@gmail.com>
Date: Tue, 18 Oct 2016 21:55:14 +0100
Subject: [PATCH] mds/SessionMap: add const to member functions

Signed-off-by: Michal Jarzabek <stiopa@gmail.com>
---
 src/mds/SessionMap.cc |  2 +-
 src/mds/SessionMap.h  | 20 ++++++++++++--------
 2 files changed, 13 insertions(+), 9 deletions(-)

diff --git a/src/mds/SessionMap.cc b/src/mds/SessionMap.cc
index 9c536e1a020..9149a52ab6a 100644
--- a/src/mds/SessionMap.cc
+++ b/src/mds/SessionMap.cc
@@ -73,7 +73,7 @@ void SessionMap::dump()
 // LOAD
 
 
-object_t SessionMap::get_object_name()
+object_t SessionMap::get_object_name() const
 {
   char s[30];
   snprintf(s, sizeof(s), "mds%d_sessionmap", int(mds->get_nodeid()));
diff --git a/src/mds/SessionMap.h b/src/mds/SessionMap.h
index ec28e4483bf..de010c348e4 100644
--- a/src/mds/SessionMap.h
+++ b/src/mds/SessionMap.h
@@ -151,7 +151,7 @@ public:
   void notify_cap_release(size_t n_caps);
   void notify_recall_sent(int const new_limit);
 
-  inodeno_t next_ino() {
+  inodeno_t next_ino() const {
     if (info.prealloc_inos.empty())
       return 0;
     return info.prealloc_inos.range_start();
@@ -172,17 +172,17 @@ public:
     info.used_inos.insert(ino, 1);
     return ino;
   }
-  int get_num_projected_prealloc_inos() {
+  int get_num_projected_prealloc_inos() const {
     return info.prealloc_inos.size() + pending_prealloc_inos.size();
   }
 
-  client_t get_client() {
+  client_t get_client() const {
     return info.get_client();
   }
 
   int get_state() { return state; }
   const char *get_state_name() const { return get_state_name(state); }
-  uint64_t get_state_seq() { return state_seq; }
+  uint64_t get_state_seq() const { return state_seq; }
   bool is_closed() const { return state == STATE_CLOSED; }
   bool is_opening() const { return state == STATE_OPENING; }
   bool is_open() const { return state == STATE_OPEN; }
@@ -197,7 +197,7 @@ public:
     assert(importing_count > 0);
     --importing_count;
   }
-  bool is_importing() { return importing_count > 0; }
+  bool is_importing() const { return importing_count > 0; }
 
   // -- caps --
 private:
@@ -292,12 +292,16 @@ public:
   }
 
   unsigned get_num_completed_flushes() const { return info.completed_flushes.size(); }
-  unsigned get_num_trim_flushes_warnings() { return num_trim_flushes_warnings; }
+  unsigned get_num_trim_flushes_warnings() const {
+    return num_trim_flushes_warnings;
+  }
   void inc_num_trim_flushes_warnings() { ++num_trim_flushes_warnings; }
   void reset_num_trim_flushes_warnings() { num_trim_flushes_warnings = 0; }
 
   unsigned get_num_completed_requests() const { return info.completed_requests.size(); }
-  unsigned get_num_trim_requests_warnings() { return num_trim_requests_warnings; }
+  unsigned get_num_trim_requests_warnings() const {
+    return num_trim_requests_warnings;
+  }
   void inc_num_trim_requests_warnings() { ++num_trim_requests_warnings; }
   void reset_num_trim_requests_warnings() { num_trim_requests_warnings = 0; }
 
@@ -590,7 +594,7 @@ public:
   inodeno_t ino;
   list<MDSInternalContextBase*> waiting_for_load;
 
-  object_t get_object_name();
+  object_t get_object_name() const;
 
   void load(MDSInternalContextBase *onload);
   void _load_finish(
-- 
2.39.5