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gerrit.twrp.me / android_bootable_recovery / 0188935d55206e8c2becb29e995f166cb7040355
commit0188935d55206e8c2becb29e995f166cb7040355[log] [tgz]
authorTianjie Xu <xunchang@google.com>Tue Mar 22 18:08:12 2016 -0700
committerTianjie Xu <xunchang@google.com>Wed Mar 23 15:19:18 2016 -0700
treeab26b6bf89d0adf0b152f5dad6bf4d27107e7f5f
parentf73abf36bcfd433a3fdd1664a77e8e531346c1b1 [diff]
Skip stashing source blocks in verify mode

Currently block_image_verify() stashes source blocks to /cache and
in some case triggers I/O errors. To avoid this risk, We create
a map from the hash value to the source blocks' range_set. When
executing stash command in verify mode, source range is saved but block
contents aren't stashed. And load_stash could get its value from
either the stashed file from the previous update, or the contents on
the source partition specified by the saved range.

Bug: 27584487
Bug: 25633753
Change-Id: I775baf4bee55762b6e7b204f8294afc597afd996
1 file changed
tree: ab26b6bf89d0adf0b152f5dad6bf4d27107e7f5f
  1. applypatch/
  2. edify/
  3. etc/
  4. fonts/
  5. minadbd/
  6. minui/
  7. minzip/
  8. mtdutils/
  9. otafault/
  10. res-hdpi/
  11. res-mdpi/
  12. res-xhdpi/
  13. res-xxhdpi/
  14. res-xxxhdpi/
  15. tests/
  16. tools/
  17. uncrypt/
  18. update_verifier/
  19. updater/
  20. res-560dpi ⇨ res-xxhdpi
  21. adb_install.cpp
  22. adb_install.h
  23. Android.mk
  24. asn1_decoder.cpp
  25. asn1_decoder.h
  26. bootloader.cpp
  27. bootloader.h
  28. CleanSpec.mk
  29. common.h
  30. default_device.cpp
  31. device.cpp
  32. device.h
  33. fuse_sdcard_provider.cpp
  34. fuse_sdcard_provider.h
  35. fuse_sideload.cpp
  36. fuse_sideload.h
  37. install.cpp
  38. install.h
  39. interlace-frames.py
  40. NOTICE
  41. print_sha1.h
  42. README.md
  43. recovery.cpp
  44. roots.cpp
  45. roots.h
  46. screen_ui.cpp
  47. screen_ui.h
  48. ui.cpp
  49. ui.h
  50. unique_fd.h
  51. verifier.cpp
  52. verifier.h
  53. wear_ui.cpp
  54. wear_ui.h
README.md

The Recovery Image

Quick turn-around testing

mm -j && m ramdisk-nodeps && m recoveryimage-nodeps

# To boot into the new recovery image
# without flashing the recovery partition:
adb reboot bootloader
fastboot boot $ANDROID_PRODUCT_OUT/recovery.img

Running the tests

# After setting up environment and lunch.
mmma -j bootable/recovery

# Running the tests on device.
adb root
adb sync data

# 32-bit device
adb shell /data/nativetest/recovery_unit_test/recovery_unit_test
adb shell /data/nativetest/recovery_component_test/recovery_component_test

# Or 64-bit device
adb shell /data/nativetest64/recovery_unit_test/recovery_unit_test
adb shell /data/nativetest64/recovery_component_test/recovery_component_test