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

content/common/sandbox_linux.cc

 // Copyright (c) 2012 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 <dirent.h>
 #include <fcntl.h>
 #include <sys/resource.h>
 #include <sys/stat.h>
 #include <sys/time.h>
 #include <sys/types.h>
@@ skipping 271 matching lines @@
   return false;
 #endif  // !defined(ADDRESS_SANITIZER)
 }
 
 bool LinuxSandbox::HasOpenDirectories() {
   return sandbox::Credentials().HasOpenDirectory(proc_fd_);
 }
 
 void LinuxSandbox::SealSandbox() {
   if (proc_fd_ >= 0) {
-    int ret = HANDLE_EINTR(close(proc_fd_));
+    int ret = IGNORE_EINTR(close(proc_fd_));
     CHECK_EQ(0, ret);
     proc_fd_ = -1;
   }
 }
 
 }  // namespace content