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flutter / third_party / perfetto / f1ee130d2d4fa37f3c57b4f05019d664ae6523a5
commitf1ee130d2d4fa37f3c57b4f05019d664ae6523a5[log] [tgz]
authorDaniele Di Proietto <ddiproietto@google.com>Tue May 09 16:10:03 2023 +0000
committerDaniele Di Proietto <ddiproietto@google.com>Tue May 09 16:13:23 2023 +0000
tree136d3e7a5f1f86b0386f274f3891cded0f00a921
parent8e75acb29b9a475dcc04e54722375744fccc1b38 [diff]
ftrace: Avoid crashing if format doesn't match expectations

Kernel commit 0b04d4c0542e("f2fs: Fix f2fs_truncate_partial_nodes ftrace
event") changed the format of an event in a way that causes perfetto to
hit a PERFETTO_FATAL.

The PERFETTO_FATAL was probably not intentional there, it was added
(probably by mistake) by 6db99a9ca272("Add PERFETTO_DFATAL.").

In any case, perfetto shouldn't crash for an event it doesn't
understand.

Bug: 281660544
Change-Id: I20769f4ce47a2af4c90b87e4bfb709468b4568cf
1 file changed
tree: 136d3e7a5f1f86b0386f274f3891cded0f00a921
  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. third_party/
  16. tools/
  17. ui/
  18. .clang-format
  19. .clang-tidy
  20. .git-blame-ignore-revs
  21. .gitattributes
  22. .gitignore
  23. .gn
  24. .style.yapf
  25. Android.bp
  26. Android.bp.extras
  27. BUILD
  28. BUILD.extras
  29. BUILD.gn
  30. CHANGELOG
  31. codereview.settings
  32. DIR_METADATA
  33. heapprofd.rc
  34. LICENSE
  35. meson.build
  36. METADATA
  37. MODULE_LICENSE_APACHE2
  38. OWNERS
  39. perfetto.rc
  40. PerfettoIntegrationTests.xml
  41. PRESUBMIT.py
  42. README.chromium
  43. README.md
  44. TEST_MAPPING
  45. traced_perf.rc
  46. 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.