1 files changed, 7 insertions, 1 deletions

diff --git a/litmus/locking.c b/litmus/locking.c
index 665eef30fe0f..1d46d148e9e1 100644
--- a/litmus/locking.c
+++ b/litmus/locking.c
@@ -70,7 +70,11 @@ asmlinkage long sys_dynamic_group_lock(resource_mask_t lock_ods)
         l = get_lock(entry);
         if (l->type == DGL_SEM){
             err = l->ops->dynamic_group_lock(l, lock_ods);
+        }else{
+            TRACE("Attempted to DG-lock type: %d\n", l->type);
         }
+    } else {
+        TRACE_CUR("Attempted to lock invalid entry %d\n", entry);
     }
 
     TS_LOCK_END;
@@ -92,8 +96,10 @@ asmlinkage long sys_dynamic_group_unlock(resource_mask_t lock_ods)
         if (l->type == DGL_SEM){
             err = l->ops->dynamic_group_unlock(l, lock_ods);
         } else{
-            TRACE_CUR("Wrong Type: %d\n", l->type);
+            TRACE_CUR("Attempted to DG-unlock type: %d\n", l->type);
         }
+    } else {
+        TRACE_CUR("Attempted to unlock invalid entry %d\n", entry);
     }
 
     TS_UNLOCK_END;