Change the return value of drain. False means the object wasn't able to drain yet.

src/python/m5/config.py:
    Invert the return value.
src/sim/sim_object.cc:
    Invert the return value of drain.
src/sim/sim_object.hh:
    Change the return value of drain.

--HG--
extra : convert_revision : 41bb122c6f29302d8b3815d7bd6a2ea8fba64df9

2 files changed, 2 insertions, 2 deletions

diff --git a/src/sim/sim_object.cc b/src/sim/sim_object.cc
index 655bdcf4e..a0278dba0 100644
--- a/src/sim/sim_object.cc
+++ b/src/sim/sim_object.cc
@@ -277,7 +277,7 @@ SimObject::drain(Event *drain_event)
               "in timing mode!");
     }
     state = DrainedAtomic;
-    return false;
+    return true;
 }
 
 void
diff --git a/src/sim/sim_object.hh b/src/sim/sim_object.hh
index 4833192d6..7ecc00958 100644
--- a/src/sim/sim_object.hh
+++ b/src/sim/sim_object.hh
@@ -116,7 +116,7 @@ class SimObject : public Serializable, protected StartupCallback
 
     // Methods to drain objects in order to take checkpoints
     // Or switch from timing -> atomic memory model
-    // Quiesce returns true if the SimObject cannot quiesce immediately.
+    // Drain returns false if the SimObject cannot drain immediately.
     virtual bool drain(Event *drain_event);
     virtual void resume();
     virtual void setMemoryMode(State new_mode);