Take the name of the checkpoint directory in when calling checkpoint() or restoreCheckpoint().

src/sim/main.cc:
src/sim/serialize.cc:
src/sim/serialize.hh:
    Take in the directory name when checkpointing.

--HG--
extra : convert_revision : 040e828622480f1051e2156f4439e24864c38d45

src/sim/main.cc

@@ -542,15 +542,15 @@ cleanupCountedDrain(Event *counted_drain)
 }
 
 void
-serializeAll()
+serializeAll(const std::string &cpt_dir)
 {
-    Serializable::serializeAll();
+    Serializable::serializeAll(cpt_dir);
 }
 
 void
-unserializeAll()
+unserializeAll(const std::string &cpt_dir)
 {
-    Serializable::unserializeAll();
+    Serializable::unserializeAll(cpt_dir);
 }
 
 /**

src/sim/serialize.cc

@@ -231,8 +231,9 @@ Globals::unserialize(Checkpoint *cp)
 }
 
 void
-Serializable::serializeAll()
+Serializable::serializeAll(const std::string &cpt_dir)
 {
+    setCheckpointDir(cpt_dir);
     string dir = Checkpoint::dir();
     if (mkdir(dir.c_str(), 0775) == -1 && errno != EEXIST)
             fatal("couldn't mkdir %s\n", dir);
@@ -247,8 +248,9 @@ Serializable::serializeAll()
 }
 
 void
-Serializable::unserializeAll()
+Serializable::unserializeAll(const std::string &cpt_dir)
 {
+    setCheckpointDir(cpt_dir);
     string dir = Checkpoint::dir();
     string cpt_file = dir + Checkpoint::baseFilename;
     string section = "";
@@ -289,9 +291,9 @@ Checkpoint::dir()
 }
 
 void
-debug_serialize()
+debug_serialize(const std::string &cpt_dir)
 {
-    Serializable::serializeAll();
+    Serializable::serializeAll(cpt_dir);
 }
 
 

src/sim/serialize.hh

@@ -126,8 +126,8 @@ class Serializable
     static int ckptCount;
     static int ckptMaxCount;
     static int ckptPrevCount;
-    static void serializeAll();
-    static void unserializeAll();
+    static void serializeAll(const std::string &cpt_dir);
+    static void unserializeAll(const std::string &cpt_dir);
     static void unserializeGlobals(Checkpoint *cp);
 };
 
@@ -206,7 +206,7 @@ SerializableClass the##OBJ_CLASS##Class(CLASS_NAME,			   \
                                          OBJ_CLASS::createForUnserialize);
 
 void
-setCheckpointName(const std::string &name);
+setCheckpointDir(const std::string &name);
 
 class Checkpoint
 {