Gitiles
Code Review Sign In
gerrit.omnirom.org / android_packages_modules_Virtualization / f5ff33cf4943a9791db8515978f7a7c04889d2d3
commitf5ff33cf4943a9791db8515978f7a7c04889d2d3[log] [tgz]
authorJiyong Park <jiyong@google.com>Mon Aug 30 22:32:19 2021 +0900
committerJiyong Park <jiyong@google.com>Tue Aug 31 08:45:07 2021 +0900
tree61ba5fd00a49c36418dce6e1982db9ae56cfc501
parentadc38d1e55facf659201c001f2203f162f00364b [diff]
zipfuse: optimize for uncompressed zip entries

Previously, when a zip entry is opened, its entire content was copied
into zipfuse and kept there until the file is closed. This is a waste of
memory because if the zip entry is stored uncompressed, it can be
directly read from the containing zip file.

This CL implements the optimization.

Bug: 187878241
Test: atest zipfuse.test
Change-Id: Ia2d516d4d03d699ee7da72f576f337bd73516427
3 files changed
tree: 61ba5fd00a49c36418dce6e1982db9ae56cfc501
  1. apex/
  2. apkdmverity/
  3. apkverify/
  4. authfs/
  5. compos/
  6. demo/
  7. docs/
  8. idsig/
  9. javalib/
  10. launcher/
  11. microdroid/
  12. microdroid_manager/
  13. tests/
  14. virtualizationservice/
  15. vm/
  16. vmconfig/
  17. zipfuse/
  18. rustfmt.toml ⇨ ../../../build/soong/scripts/rustfmt.toml
  19. .clang-format
  20. Android.bp
  21. OWNERS
  22. PREUPLOAD.cfg
  23. README.md
  24. 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.