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gerrit.omnirom.org / android_system_vold / c7c4f5a9023d6366964e4f9025848bd61211ff76
commitc7c4f5a9023d6366964e4f9025848bd61211ff76[log] [tgz]
authorEric Biggers <ebiggers@google.com>Wed Mar 01 20:08:59 2023 +0000
committerEric Biggers <ebiggers@google.com>Wed Mar 01 22:11:29 2023 +0000
treebb0129ef0bfbd9af2a59708435782443d71b9837
parent545f0ab7584c43a901b16aeb1e33431bebea83b3 [diff]
Check for SELinux labelling errors

It's essential that files created by vold get the correct SELinux
labels, so make sure to check for errors when setting them.

ENOENT (no label defined) is expected on some files such as
/mnt/appfuse/*, so allow ENOENT but log a DEBUG message.

This will help debug b/269567270.  This is not a fix for b/269567270.

Bug: 269567270
Test: Created user and checked SELinux labels of user's directories
Test: atest CtsBlobStoreHostTestCases
Change-Id: Ife005bdd896952653943c57336deb33456f7c5d8
3 files changed
tree: bb0129ef0bfbd9af2a59708435782443d71b9837
  1. bench/
  2. binder/
  3. fs/
  4. model/
  5. tests/
  6. .clang-format ⇨ ../../build/soong/scripts/system-clang-format
  7. Android.bp
  8. AppFuseUtil.cpp
  9. AppFuseUtil.h
  10. Benchmark.cpp
  11. Benchmark.h
  12. BenchmarkGen.h
  13. Checkpoint.cpp
  14. Checkpoint.h
  15. CleanSpec.mk
  16. cryptfs.cpp
  17. cryptfs.h
  18. CryptoType.cpp
  19. CryptoType.h
  20. EncryptInplace.cpp
  21. EncryptInplace.h
  22. FileDeviceUtils.cpp
  23. FileDeviceUtils.h
  24. FsCrypt.cpp
  25. FsCrypt.h
  26. IdleMaint.cpp
  27. IdleMaint.h
  28. KeyBuffer.cpp
  29. KeyBuffer.h
  30. KeyStorage.cpp
  31. KeyStorage.h
  32. Keystore.cpp
  33. Keystore.h
  34. KeyUtil.cpp
  35. KeyUtil.h
  36. Loop.cpp
  37. Loop.h
  38. main.cpp
  39. MetadataCrypt.cpp
  40. MetadataCrypt.h
  41. MoveStorage.cpp
  42. MoveStorage.h
  43. NetlinkHandler.cpp
  44. NetlinkHandler.h
  45. NetlinkManager.cpp
  46. NetlinkManager.h
  47. OWNERS
  48. PREUPLOAD.cfg
  49. Process.cpp
  50. Process.h
  51. secdiscard.cpp
  52. sehandle.h
  53. TEST_MAPPING
  54. Utils.cpp
  55. Utils.h
  56. vdc.cpp
  57. vold.rc
  58. vold_prepare_subdirs.cpp
  59. VoldNativeService.cpp
  60. VoldNativeService.h
  61. VoldNativeServiceValidation.cpp
  62. VoldNativeServiceValidation.h
  63. VoldUtil.cpp
  64. VoldUtil.h
  65. VolumeManager.cpp
  66. VolumeManager.h