small tidyup

diff --git a/rts/Schedule.c b/rts/Schedule.c
index 8e39814..51f8e75 100644 (file)
--- a/rts/Schedule.c
+++ b/rts/Schedule.c
@@ -1031,10 +1031,8 @@ scheduleHandleHeapOverflow( Capability *cap, StgTSO *t )
            cap->r.rNursery->n_blocks == 1) {  // paranoia to prevent infinite loop
                                               // if the nursery has only one block.
            
-           ACQUIRE_SM_LOCK
-           bd = allocGroup( blocks );
-           RELEASE_SM_LOCK
-           cap->r.rNursery->n_blocks += blocks;
+            bd = allocGroup_lock(blocks);
+            cap->r.rNursery->n_blocks += blocks;
            
            // link the new group into the list
            bd->link = cap->r.rCurrentNursery;