1 files changed, 11 insertions, 0 deletions

diff --git a/memory.c b/memory.c
index 3ac0bd2..b0b8860 100644
--- a/memory.c
+++ b/memory.c
@@ -1012,6 +1012,7 @@ static void memory_region_initfn(Object *obj)
     mr->ram_addr = RAM_ADDR_INVALID;
     mr->enabled = true;
     mr->romd_mode = true;
+    mr->global_locking = true;
     mr->destructor = memory_region_destructor_none;
     QTAILQ_INIT(&mr->subregions);
     QTAILQ_INIT(&mr->coalesced);
@@ -1646,6 +1647,16 @@ void memory_region_clear_flush_coalesced(MemoryRegion *mr)
     }
 }
 
+void memory_region_set_global_locking(MemoryRegion *mr)
+{
+    mr->global_locking = true;
+}
+
+void memory_region_clear_global_locking(MemoryRegion *mr)
+{
+    mr->global_locking = false;
+}
+
 void memory_region_add_eventfd(MemoryRegion *mr,
                                hwaddr addr,
                                unsigned size,