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pigweed/third_party/android/platform/external/perfetto/9378e23757ba75729ad601342c0585128b7efa3f
commit
9378e23757ba75729ad601342c0585128b7efa3f
[log]
author
Marius Zwicker <marius.zwicker@garmin.com>
Wed Dec 07 09:25:07 2022 +0100
committer
Marius Zwicker <marius.zwicker@garmin.com>
Thu Dec 08 09:29:27 2022 +0100
tree
63e581f4ed476db07f130f4ac0d5ba0be3d659dd
parent
0d08c47fe25e1a666fad0562e4d122e6d39740e8 [diff]
ftrace: Optimize container for new fds

Switch from std::unordered_map to base::FlatSet to allow for
more efficient insert and iteration of any freshly collected
filedescriptors.

Change-Id: I1dd381ea657104b68bbd08218a5589c2ccacff67
5 files changed
tree: 63e581f4ed476db07f130f4ac0d5ba0be3d659dd
  1. .github/
  2. bazel/
  3. build_overrides/
  4. buildtools/
  5. debian/
  6. docs/
  7. examples/
  8. gn/
  9. include/
  10. infra/
  11. protos/
  12. python/
  13. src/
  14. test/
  15. tools/
  16. ui/
  17. .clang-format
  18. .clang-tidy
  19. .git-blame-ignore-revs
  20. .gitattributes
  21. .gitignore
  22. .gn
  23. .style.yapf
  24. Android.bp
  25. Android.bp.extras
  26. BUILD
  27. BUILD.extras
  28. BUILD.gn
  29. CHANGELOG
  30. codereview.settings
  31. DIR_METADATA
  32. heapprofd.rc
  33. LICENSE
  34. meson.build
  35. METADATA
  36. MODULE_LICENSE_APACHE2
  37. OWNERS
  38. perfetto.rc
  39. PerfettoIntegrationTests.xml
  40. PRESUBMIT.py
  41. README.chromium
  42. README.md
  43. TEST_MAPPING
  44. traced_perf.rc
  45. WORKSPACE
README.md

Perfetto - System profiling, app tracing and trace analysis

Perfetto is a production-grade open-source stack for performance instrumentation and trace analysis. It offers services and libraries and for recording system-level and app-level traces, native + java heap profiling, a library for analyzing traces using SQL and a web-based UI to visualize and explore multi-GB traces.

See https://perfetto.dev/docs or the /docs/ directory for documentation.