Workaround a quirk in the OpenOptions unix impl

Setting the open option to "read only" makes the library happy, since
"not readable, not writable, not appendable" is not considered valid in
the unix implementation.

https://github.com/rust-lang/rust/blob/68b554e6af18726fe6fa8de2134c59c441e0b019/library/std/src/sys/unix/fs.rs#L761

Bug: 203251769
Test: atest AuthFsHostTest

Change-Id: Ica4a9a212e5c75dcdf559213d44e0076680d2cf9
1 file changed
tree: 1520a4ea5bee06c73f6bf0662e545374b70278ba
  1. apex/
  2. apkdmverity/
  3. apkverify/
  4. authfs/
  5. binder_common/
  6. compos/
  7. demo/
  8. docs/
  9. idsig/
  10. javalib/
  11. launcher/
  12. libs/
  13. microdroid/
  14. microdroid_manager/
  15. pvmfw/
  16. tests/
  17. virtualizationservice/
  18. vm/
  19. vmconfig/
  20. zipfuse/
  21. .clang-format
  22. Android.bp
  23. OWNERS
  24. PREUPLOAD.cfg
  25. README.md
  26. TEST_MAPPING
README.md

Virtualization

This repository contains userspace services related to running virtual machines on Android, especially protected virtual machines. See the getting started documentation and Microdroid README for more information.