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llvm / scudo / 804c38c68551dcf869059ecff684982df3ebd440
commit804c38c68551dcf869059ecff684982df3ebd440[log] [tgz]
authorDaniel Michael <danieljm@google.com>Mon Jun 07 09:10:46 2021 -0700
committerCopybara-Service <copybara-worker@google.com>Wed Jun 16 18:25:19 2021 -0700
treec03ac43d1be14dd5abef1333385269f1e3d2079a
parent0629f0ad77205e13540eb47a474e5dcd50160db9 [diff]
[scudo] Add Scudo support for Trusty OS

trusty.cpp and trusty.h define Trusty implementations of map and other
platform-specific functions. In addition to adding Trusty configurations
in allocator_config.h and size_class_map.h, MapSizeIncrement and
PrimaryEnableRandomOffset are added as configurable options in
allocator_config.h.
Background on Trusty: https://source.android.com/security/trusty

Differential Revision: https://reviews.llvm.org/D103578

GitOrigin-RevId: 2551053e8d8df464d5b60e7c9b0add8f85cc1e10
10 files changed
tree: c03ac43d1be14dd5abef1333385269f1e3d2079a
  1. benchmarks/
  2. fuzz/
  3. include/
  4. tests/
  5. tools/
  6. allocator_config.h
  7. atomic_helpers.h
  8. bytemap.h
  9. checksum.cpp
  10. checksum.h
  11. chunk.h
  12. combined.h
  13. common.cpp
  14. common.h
  15. crc32_hw.cpp
  16. flags.cpp
  17. flags.h
  18. flags.inc
  19. flags_parser.cpp
  20. flags_parser.h
  21. fuchsia.cpp
  22. fuchsia.h
  23. internal_defs.h
  24. LICENSE.TXT
  25. linux.cpp
  26. linux.h
  27. list.h
  28. local_cache.h
  29. memtag.h
  30. mutex.h
  31. options.h
  32. platform.h
  33. primary32.h
  34. primary64.h
  35. quarantine.h
  36. release.cpp
  37. release.h
  38. report.cpp
  39. report.h
  40. secondary.h
  41. size_class_map.h
  42. stack_depot.h
  43. stats.h
  44. string_utils.cpp
  45. string_utils.h
  46. trusty.cpp
  47. trusty.h
  48. tsd.h
  49. tsd_exclusive.h
  50. tsd_shared.h
  51. vector.h
  52. wrappers_c.cpp
  53. wrappers_c.h
  54. wrappers_c.inc
  55. wrappers_c_bionic.cpp
  56. wrappers_c_checks.h
  57. wrappers_cpp.cpp