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android / platform / system / vold / 0814d89
commit0814d89c0ca3cf42c33a21aa2d0a3dacf2f0957f[log] [tgz]
authorPaul Lawrence <paullawrence@google.com>Fri Aug 11 10:27:24 2023 -0700
committerAndroid Build Coastguard Worker <android-build-coastguard-worker@google.com>Fri Sep 01 02:15:35 2023 +0000
treee2a69fb44a4685ef9dfe826f4d9dbd26d03c2c0c
parent252b11347895767986eb639b59571fe349937c9f [diff]
Add vdc volume getStorageSize

StorageStatsManager.getTotalBytes currently takes the size of /data and
rounds up to known probable sizes to guess the size of internal storage.
This is not always correct.

Instead, find the device /data is on and get the size of that device.
This should give a more accurate answer.

Bug: 295358118
Test: vdc volume getStorageSize returns storage size
(cherry picked from https://android-review.googlesource.com/q/commit:d73dfd4ab0ff4cbf704034750b2a25832da7fb0c)
(cherry picked from commit 24b7d2ddbcbebed90bc4c9ef947da8d22e9b3d97)
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:29ab03668ff25c2a838365446d67565c563d1d53)
Merged-In: I907892041b1ce2cd72092a9877ac34c12bf3f254
Change-Id: I907892041b1ce2cd72092a9877ac34c12bf3f254
6 files changed
tree: e2a69fb44a4685ef9dfe826f4d9dbd26d03c2c0c
  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