Don't HANDLE_EINTR(close). Either IGNORE_EINTR(close) or just close.

base/memory/discardable_memory_android.cc

 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "base/memory/discardable_memory.h"
 
 #include <sys/mman.h>
 #include <unistd.h>
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "base/file_util.h"
 #include "base/lazy_instance.h"
 #include "base/logging.h"
-#include "base/posix/eintr_wrapper.h"
 #include "base/synchronization/lock.h"
 #include "third_party/ashmem/ashmem.h"
 
 namespace base {
 namespace {
 
 // Protects |g_num_discardable_memory| below.
 base::LazyInstance<base::Lock>::Leaky g_discardable_memory_lock =
     LAZY_INSTANCE_INITIALIZER;
 
@@ skipping 133 matching lines @@
 bool DiscardableMemory::PurgeForTestingSupported() {
   return false;
 }
 
 // static
 void DiscardableMemory::PurgeForTesting() {
   NOTIMPLEMENTED();
 }
 
 }  // namespace base