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llvm/scudo/71f46a5b398f5e53ba94128eded4363e8e7b9039
commit
71f46a5b398f5e53ba94128eded4363e8e7b9039
[log]
author
ChiaHungDuan <chiahungduan@google.com>
Mon Sep 09 13:59:03 2024 -0700
committer
Copybara-Service <copybara-worker@google.com>
Mon Sep 09 14:00:46 2024 -0700
tree
dd3b0f094073ddb1182deaac48105eb6ac76013f
parent
f1711ae1acd6917ee349208dd5b04a904c2e4ac1 [diff]
[scudo] Add fragmentation info for each memory group (#107475)

This information helps with tuning the heuristic of selecting memory
groups to release the unused pages.

GitOrigin-RevId: d9a996020394a8181d17e4f0a0fc89d59371f9af
4 files changed
tree: dd3b0f094073ddb1182deaac48105eb6ac76013f
  1. fuzz/
  2. include/
  3. tests/
  4. tools/
  5. allocator_common.h
  6. allocator_config.def
  7. allocator_config.h
  8. allocator_config_wrapper.h
  9. atomic_helpers.h
  10. bytemap.h
  11. checksum.cpp
  12. checksum.h
  13. chunk.h
  14. combined.h
  15. common.cpp
  16. common.h
  17. condition_variable.h
  18. condition_variable_base.h
  19. condition_variable_linux.cpp
  20. condition_variable_linux.h
  21. crc32_hw.cpp
  22. flags.cpp
  23. flags.h
  24. flags.inc
  25. flags_parser.cpp
  26. flags_parser.h
  27. fuchsia.cpp
  28. fuchsia.h
  29. internal_defs.h
  30. LICENSE.TXT
  31. linux.cpp
  32. linux.h
  33. list.h
  34. local_cache.h
  35. mem_map.cpp
  36. mem_map.h
  37. mem_map_base.h
  38. mem_map_fuchsia.cpp
  39. mem_map_fuchsia.h
  40. mem_map_linux.cpp
  41. mem_map_linux.h
  42. memtag.h
  43. mutex.h
  44. options.h
  45. platform.h
  46. primary32.h
  47. primary64.h
  48. quarantine.h
  49. release.cpp
  50. release.h
  51. report.cpp
  52. report.h
  53. report_linux.cpp
  54. report_linux.h
  55. secondary.h
  56. size_class_map.h
  57. stack_depot.h
  58. stats.h
  59. string_utils.cpp
  60. string_utils.h
  61. thread_annotations.h
  62. timing.cpp
  63. timing.h
  64. trusty.cpp
  65. trusty.h
  66. tsd.h
  67. tsd_exclusive.h
  68. tsd_shared.h
  69. vector.h
  70. wrappers_c.cpp
  71. wrappers_c.h
  72. wrappers_c.inc
  73. wrappers_c_bionic.cpp
  74. wrappers_c_checks.h
  75. wrappers_cpp.cpp