update_engine: Fix full payload generation when using chunk_size.

We already check that the partition size and the chunk_size are multiples
of the block_size, but we assume that the partition size is a multiple of the
chunk_size and that was mostly always the case. This patch fixes that by
setting the right operation size for the last rootfs and kernel operation.

BUG=chromium:485397
TEST=Added unit test to check this case.

Change-Id: Ia025d299c07bbe0732cf8554b75f4d40b6e063f9
Reviewed-on: https://chromium-review.googlesource.com/282758
Reviewed-by: Gabe Black <gabeblack@chromium.org>
Reviewed-by: Don Garrett <dgarrett@chromium.org>
Commit-Queue: Alex Deymo <deymo@chromium.org>
Trybot-Ready: Alex Deymo <deymo@chromium.org>
Tested-by: Alex Deymo <deymo@chromium.org>
2 files changed
tree: 657541a2fdd7284738fdc1c76d04a206d4d6a992
  1. dbus_bindings/
  2. init/
  3. payload_generator/
  4. sample_images/
  5. update_manager/
  6. .gitignore
  7. action.h
  8. action_pipe.h
  9. action_pipe_unittest.cc
  10. action_processor.cc
  11. action_processor.h
  12. action_processor_unittest.cc
  13. action_unittest.cc
  14. bzip.cc
  15. bzip.h
  16. bzip_extent_writer.cc
  17. bzip_extent_writer.h
  18. bzip_extent_writer_unittest.cc
  19. certificate_checker.cc
  20. certificate_checker.h
  21. certificate_checker_unittest.cc
  22. chrome_browser_proxy_resolver.cc
  23. chrome_browser_proxy_resolver.h
  24. chrome_browser_proxy_resolver_unittest.cc
  25. clock.cc
  26. clock.h
  27. clock_interface.h
  28. connection_manager.cc
  29. connection_manager.h
  30. connection_manager_unittest.cc
  31. constants.cc
  32. constants.h
  33. dbus_constants.h
  34. dbus_service.cc
  35. dbus_service.h
  36. dbus_wrapper_interface.h
  37. delta_performer.cc
  38. delta_performer.h
  39. delta_performer_unittest.cc
  40. download_action.cc
  41. download_action.h
  42. download_action_unittest.cc
  43. error_code.h
  44. extent_writer.cc
  45. extent_writer.h
  46. extent_writer_unittest.cc
  47. fake_clock.h
  48. fake_file_writer.h
  49. fake_hardware.h
  50. fake_p2p_manager.h
  51. fake_p2p_manager_configuration.h
  52. fake_prefs.cc
  53. fake_prefs.h
  54. fake_system_state.cc
  55. fake_system_state.h
  56. file_descriptor.cc
  57. file_descriptor.h
  58. file_writer.cc
  59. file_writer.h
  60. file_writer_unittest.cc
  61. filesystem_verifier_action.cc
  62. filesystem_verifier_action.h
  63. filesystem_verifier_action_unittest.cc
  64. generate_image.gypi
  65. glib_utils.cc
  66. glib_utils.h
  67. hardware.cc
  68. hardware.h
  69. hardware_interface.h
  70. http_common.cc
  71. http_common.h
  72. http_fetcher.cc
  73. http_fetcher.h
  74. http_fetcher_unittest.cc
  75. hwid_override.cc
  76. hwid_override.h
  77. hwid_override_unittest.cc
  78. install_plan.cc
  79. install_plan.h
  80. libcurl_http_fetcher.cc
  81. libcurl_http_fetcher.h
  82. local_coverage_rate
  83. main.cc
  84. metrics.cc
  85. metrics.h
  86. mock_action.h
  87. mock_action_processor.h
  88. mock_certificate_checker.h
  89. mock_connection_manager.h
  90. mock_dbus_wrapper.h
  91. mock_file_writer.h
  92. mock_hardware.h
  93. mock_http_fetcher.cc
  94. mock_http_fetcher.h
  95. mock_omaha_request_params.h
  96. mock_p2p_manager.h
  97. mock_payload_state.h
  98. mock_prefs.h
  99. mock_update_attempter.h
  100. mtd_file_descriptor.cc
  101. mtd_file_descriptor.h
  102. multi_range_http_fetcher.cc
  103. multi_range_http_fetcher.h
  104. omaha_hash_calculator.cc
  105. omaha_hash_calculator.h
  106. omaha_hash_calculator_unittest.cc
  107. omaha_request_action.cc
  108. omaha_request_action.h
  109. omaha_request_action_unittest.cc
  110. omaha_request_params.cc
  111. omaha_request_params.h
  112. omaha_request_params_unittest.cc
  113. omaha_response.h
  114. omaha_response_handler_action.cc
  115. omaha_response_handler_action.h
  116. omaha_response_handler_action_unittest.cc
  117. OWNERS
  118. p2p_manager.cc
  119. p2p_manager.h
  120. p2p_manager_unittest.cc
  121. payload_constants.cc
  122. payload_constants.h
  123. payload_state.cc
  124. payload_state.h
  125. payload_state_interface.h
  126. payload_state_unittest.cc
  127. payload_verifier.cc
  128. payload_verifier.h
  129. postinstall_runner_action.cc
  130. postinstall_runner_action.h
  131. postinstall_runner_action_unittest.cc
  132. prefs.cc
  133. prefs.h
  134. prefs_interface.h
  135. prefs_unittest.cc
  136. proxy_resolver.cc
  137. proxy_resolver.h
  138. real_dbus_wrapper.h
  139. real_system_state.cc
  140. real_system_state.h
  141. run_unittests
  142. sample_omaha_v3_response.xml
  143. subprocess.cc
  144. subprocess.h
  145. subprocess_unittest.cc
  146. system_state.h
  147. terminator.cc
  148. terminator.h
  149. terminator_unittest.cc
  150. test_http_server.cc
  151. test_utils.cc
  152. test_utils.h
  153. test_utils_unittest.cc
  154. testrunner.cc
  155. unittest_key.pem
  156. unittest_key2.pem
  157. update_attempter.cc
  158. update_attempter.h
  159. update_attempter_unittest.cc
  160. update_engine.conf
  161. update_engine.gyp
  162. update_engine_client.cc
  163. update_metadata.proto
  164. UpdateEngine.conf
  165. utils.cc
  166. utils.h
  167. utils_unittest.cc
  168. WATCHLISTS
  169. zip_unittest.cc