
Some use cases, such as some implementations of realpath(), require calling stat() on all intermediate dirs of a path, but otherwise do not need to open or read those directories. Bug=b:112486795 Test=sandbox_linux_unittests passed Change-Id: Iea0bad8be9e238a854de383ac6dc5124f462ead3 Reviewed-on: https://chromium-review.googlesource.com/1185376 Reviewed-by: Jorge Lucangeli Obes <jorgelo@chromium.org> Commit-Queue: Drew Davenport <ddavenport@chromium.org> Cr-Commit-Position: refs/heads/master@{#585586}