1 files changed, 0 insertions, 80 deletions
diff --git a/libmemunreachable/Binder.cpp b/libmemunreachable/Binder.cpp
deleted file mode 100644
index 60512a3f8..000000000
--- a/libmemunreachable/Binder.cpp
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <sys/cdefs.h>
-#include <unistd.h>
-
-#include <functional>
-
-#include "Binder.h"
-#include "log.h"
-
-__BEGIN_DECLS
-
-// Weak undefined references to the symbols in libbinder and libhwbinder
-// so that libmemunreachable can call them in processes that have them
-// loaded without requiring libmemunreachable to have dependencies on them.
-ssize_t __attribute__((weak)) getBinderKernelReferences(size_t, uintptr_t*);
-ssize_t __attribute__((weak)) getHWBinderKernelReferences(size_t, uintptr_t*);
-
-__END_DECLS
-
-namespace android {
-
-static bool BinderReferencesToVector(allocator::vector<uintptr_t>& refs,
-                                     std::function<ssize_t(size_t, uintptr_t*)> fn) {
-  if (fn == nullptr) {
-    return true;
-  }
-
-  size_t size = refs.size();
-
-  do {
-    refs.resize(size);
-
-    ssize_t ret = fn(refs.size(), refs.data());
-    if (ret < 0) {
-      return false;
-    }
-
-    size = ret;
-  } while (size > refs.size());
-
-  refs.resize(size);
-  return true;
-}
-
-bool BinderReferences(allocator::vector<uintptr_t>& refs) {
-  refs.clear();
-
-  allocator::vector<uintptr_t> binder_refs{refs.get_allocator()};
-  if (BinderReferencesToVector(refs, getBinderKernelReferences)) {
-    refs.insert(refs.end(), binder_refs.begin(), binder_refs.end());
-  } else {
-    MEM_ALOGE("getBinderKernelReferences failed");
-  }
-
-  allocator::vector<uintptr_t> hwbinder_refs{refs.get_allocator()};
-  if (BinderReferencesToVector(hwbinder_refs, getHWBinderKernelReferences)) {
-    refs.insert(refs.end(), hwbinder_refs.begin(), hwbinder_refs.end());
-  } else {
-    MEM_ALOGE("getHWBinderKernelReferences failed");
-  }
-
-  return true;
-}
-
-}  // namespace android