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android / platform / system / update_engine / refs/heads/oreo-dr1-dev
commit98e0fb7799e96d054eca5eb7db197221162503a7[log] [tgz]
authorTianjie Xu <[email protected]>Wed Jun 21 20:57:17 2017 +0000
committerTianjie Xu <[email protected]>Fri Jun 30 17:47:32 2017 +0000
treeb1e1b3a3fb8b38756d071f6258e95f8fcc31f523
parent468158736809067eb2d4983fa07c906a66013186 [diff]
Add multi thread support for A/B generator

Use threadpool to calculate file deltas in parallel. This decreases the
time consumption from 40 mins to 13 mins for the incremental payload generation
of two taimen system images.

Bug: 62470452
Test: Unit tests pass && generate an identical payload for incremental
taimen as before

Change-Id: Ieec135fe3f5e93b79f4f4b133442f6808d9040f2
(cherry picked from commit c4ad1ebc33abc088aca2909ba5cbaf7ae5e5659f)
3 files changed
tree: b1e1b3a3fb8b38756d071f6258e95f8fcc31f523
  1. binder_bindings/
  2. client_library/
  3. common/
  4. dbus_bindings/
  5. init/
  6. payload_consumer/
  7. payload_generator/
  8. sample_images/
  9. scripts/
  10. update_manager/
  11. update_payload_key/
  12. .clang-format ⇨ ../../build/tools/brillo-clang-format
  13. .gitignore
  14. Android.mk
  15. binder_service_android.cc
  16. binder_service_android.h
  17. binder_service_brillo.cc
  18. binder_service_brillo.h
  19. boot_control_android.cc
  20. boot_control_android.h
  21. boot_control_chromeos.cc
  22. boot_control_chromeos.h
  23. boot_control_chromeos_unittest.cc
  24. boot_control_recovery.cc
  25. boot_control_recovery.h
  26. boot_control_recovery_stub.cc
  27. certificate_checker.cc
  28. certificate_checker.h
  29. certificate_checker_unittest.cc
  30. chrome_browser_proxy_resolver.cc
  31. chrome_browser_proxy_resolver.h
  32. chrome_browser_proxy_resolver_unittest.cc
  33. common_service.cc
  34. common_service.h
  35. common_service_unittest.cc
  36. connection_manager.cc
  37. connection_manager.h
  38. connection_manager_android.cc
  39. connection_manager_android.h
  40. connection_manager_interface.h
  41. connection_manager_unittest.cc
  42. connection_utils.cc
  43. connection_utils.h
  44. daemon.cc
  45. daemon.h
  46. daemon_state_android.cc
  47. daemon_state_android.h
  48. daemon_state_interface.h
  49. dbus_connection.cc
  50. dbus_connection.h
  51. dbus_service.cc
  52. dbus_service.h
  53. dbus_test_utils.h
  54. fake_file_writer.h
  55. fake_p2p_manager.h
  56. fake_p2p_manager_configuration.h
  57. fake_shill_proxy.cc
  58. fake_shill_proxy.h
  59. fake_system_state.cc
  60. fake_system_state.h
  61. generate_pc_file.sh
  62. hardware_android.cc
  63. hardware_android.h
  64. hardware_chromeos.cc
  65. hardware_chromeos.h
  66. hardware_chromeos_unittest.cc
  67. image_properties.h
  68. image_properties_android.cc
  69. image_properties_chromeos.cc
  70. image_properties_chromeos_unittest.cc
  71. libcurl_http_fetcher.cc
  72. libcurl_http_fetcher.h
  73. libupdate_engine-client-test.pc.in
  74. libupdate_engine-client.pc.in
  75. local_coverage_rate
  76. main.cc
  77. metrics.cc
  78. metrics.h
  79. metrics_utils.cc
  80. metrics_utils.h
  81. metrics_utils_unittest.cc
  82. mock_certificate_checker.h
  83. mock_connection_manager.h
  84. mock_file_writer.h
  85. mock_omaha_request_params.h
  86. mock_p2p_manager.h
  87. mock_payload_state.h
  88. mock_power_manager.h
  89. mock_proxy_resolver.h
  90. mock_update_attempter.h
  91. MODULE_LICENSE_APACHE2
  92. network_selector.h
  93. network_selector_android.cc
  94. network_selector_android.h
  95. network_selector_interface.h
  96. network_selector_stub.cc
  97. network_selector_stub.h
  98. NOTICE
  99. omaha_request_action.cc
  100. omaha_request_action.h
  101. omaha_request_action_unittest.cc
  102. omaha_request_params.cc
  103. omaha_request_params.h
  104. omaha_request_params_unittest.cc
  105. omaha_response.h
  106. omaha_response_handler_action.cc
  107. omaha_response_handler_action.h
  108. omaha_response_handler_action_unittest.cc
  109. omaha_utils.cc
  110. omaha_utils.h
  111. omaha_utils_unittest.cc
  112. OWNERS
  113. p2p_manager.cc
  114. p2p_manager.h
  115. p2p_manager_unittest.cc
  116. parcelable_update_engine_status.cc
  117. parcelable_update_engine_status.h
  118. payload_state.cc
  119. payload_state.h
  120. payload_state_interface.h
  121. payload_state_unittest.cc
  122. power_manager_android.cc
  123. power_manager_android.h
  124. power_manager_chromeos.cc
  125. power_manager_chromeos.h
  126. power_manager_interface.h
  127. PRESUBMIT.cfg
  128. PREUPLOAD.cfg
  129. proxy_resolver.cc
  130. proxy_resolver.h
  131. proxy_resolver_unittest.cc
  132. pylintrc
  133. real_system_state.cc
  134. real_system_state.h
  135. run_unittests
  136. sample_omaha_v3_response.xml
  137. service_delegate_android_interface.h
  138. service_observer_interface.h
  139. shill_proxy.cc
  140. shill_proxy.h
  141. shill_proxy_interface.h
  142. sideload_main.cc
  143. system_state.h
  144. tar_bunzip2.gypi
  145. test_http_server.cc
  146. test_subprocess.cc
  147. testrunner.cc
  148. unittest_key.pem
  149. unittest_key2.pem
  150. update_attempter.cc
  151. update_attempter.h
  152. update_attempter_android.cc
  153. update_attempter_android.h
  154. update_attempter_unittest.cc
  155. update_engine-client.gyp
  156. update_engine.conf
  157. update_engine.gyp
  158. update_engine.rc
  159. update_engine_client.cc
  160. update_engine_client_android.cc
  161. update_metadata.proto
  162. update_status_utils.cc
  163. update_status_utils.h
  164. UpdateEngine.conf
  165. utils_android.cc
  166. utils_android.h
  167. WATCHLISTS