commit 7571e8b761ebc2c923525e12ea9fcf07e62cb33e
author Brian Carlstrom <bdc@google.com> Mon Aug 12 17:04:14 2013 -0700
committer Brian Carlstrom <bdc@google.com> Thu Aug 15 10:33:53 2013 -0700
tree 5d90ecf4d0ba1a72b040a376f227df1ba9278889
parent 2e250c826b3c405d675017efe79e5db3651c9ee6

Add flock(2)ing on dex-cache files to prevent races

Bug: 9071417
Change-Id: I1ee9ff281867f90fba7a8ed8bbf06b33ac29d511

oatdump/oatdump.cc

diff --git a/oatdump/oatdump.cc b/oatdump/oatdump.cc
index 67398af..fbfdfd9 100644
--- a/oatdump/oatdump.cc
+++ b/oatdump/oatdump.cc
@@ -777,7 +777,7 @@
       os_ = saved_os;
     }
     os << "STATS:\n" << std::flush;
-    UniquePtr<File> file(OS::OpenFile(image_filename_.c_str(), false));
+    UniquePtr<File> file(OS::OpenFileForReading(image_filename_.c_str()));
     stats_.file_bytes = file->GetLength();
     size_t header_bytes = sizeof(ImageHeader);
     stats_.header_bytes = header_bytes;