diff --git a/linker/dlfcn.cpp b/linker/dlfcn.cpp
index 7f40f90..4b84537 100644
--- a/linker/dlfcn.cpp
+++ b/linker/dlfcn.cpp
@@ -65,6 +65,8 @@
 bool __loader_android_link_namespaces(android_namespace_t* namespace_from,
                                       android_namespace_t* namespace_to,
                                       const char* shared_libs_sonames) __LINKER_PUBLIC__;
+bool __loader_android_link_namespaces_all_libs(android_namespace_t* namespace_from,
+                                               android_namespace_t* namespace_to) __LINKER_PUBLIC__;
 void __loader_android_set_application_target_sdk_version(uint32_t target) __LINKER_PUBLIC__;
 void __loader_android_update_LD_LIBRARY_PATH(const char* ld_library_path) __LINKER_PUBLIC__;
 void __loader_cfi_fail(uint64_t CallSiteTypeId,
@@ -266,6 +268,19 @@
   return success;
 }
 
+bool __loader_android_link_namespaces_all_libs(android_namespace_t* namespace_from,
+                                               android_namespace_t* namespace_to) {
+  ScopedPthreadMutexLocker locker(&g_dl_mutex);
+
+  bool success = link_namespaces_all_libs(namespace_from, namespace_to);
+
+  if (!success) {
+    __bionic_format_dlerror("android_link_namespaces_all_libs failed", linker_get_error_buffer());
+  }
+
+  return success;
+}
+
 android_namespace_t* __loader_android_get_exported_namespace(const char* name) {
   return get_exported_namespace(name);
 }