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fuchsia / third_party / android.googlesource.com / platform / system / libbase / refs/heads/upstream/android10-c2f2-s2-release
commit483445b5c80b46c4861aedc47b549341eafb8601[log] [tgz]
authorRyan Mitchell <rtmitchell@google.com>Tue May 28 15:42:14 2019 -0700
committerRyan Mitchell <rtmitchell@google.com>Tue May 28 23:00:04 2019 +0000
tree1aaaf339cc3cd40d9b07ee7747f7dc5d307dc3fa
parentbee46f3deb90028f76a1d4af9dd5c1ea23b486d5 [diff]
Fix leak of mapped zip central directories

Memory mapping the central directory of specific APKs caused memory
mappings to build up over time because they were never unmapped
correctly. This is because MappedFile is not calling munmap with the
size of the data after aligning the mmap offset to a page boundary.

Bug: 133463863
Test: install APKs and verify that the entire mapped CD is unmaped
Test: ran aapt2 as daemon and confirmed that mapped CD is unmapped
Change-Id: Icb6cfebe0e8d67160fee34c5e6423d0f05de526b
1 file changed
tree: 1aaaf339cc3cd40d9b07ee7747f7dc5d307dc3fa
  1. include/
  2. .clang-format ⇨ ../.clang-format-2
  3. Android.bp
  4. chrono_utils.cpp
  5. chrono_utils_test.cpp
  6. cmsg.cpp
  7. cmsg_test.cpp
  8. CPPLINT.cfg
  9. endian_test.cpp
  10. errors_test.cpp
  11. errors_unix.cpp
  12. errors_windows.cpp
  13. file.cpp
  14. file_test.cpp
  15. logging.cpp
  16. logging_test.cpp
  17. macros_test.cpp
  18. mapped_file.cpp
  19. mapped_file_test.cpp
  20. OWNERS
  21. parsedouble_test.cpp
  22. parseint_test.cpp
  23. parsenetaddress.cpp
  24. parsenetaddress_test.cpp
  25. properties.cpp
  26. properties_test.cpp
  27. quick_exit.cpp
  28. quick_exit_test.cpp
  29. scopeguard_test.cpp
  30. stringprintf.cpp
  31. stringprintf_test.cpp
  32. strings.cpp
  33. strings_test.cpp
  34. test_main.cpp
  35. test_utils.cpp
  36. test_utils_test.cpp
  37. threads.cpp
  38. utf8.cpp
  39. utf8_test.cpp