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android / platform / system / update_engine / 4f8ee27b3592351cd71897d192065758340932d1
commit4f8ee27b3592351cd71897d192065758340932d1[log] [tgz]
authorChris Sosa <[email protected]>Fri Nov 30 13:01:54 2012 -0800
committerGerrit <[email protected]>Wed Dec 05 20:33:12 2012 -0800
tree0872af59f6eeac2c4301bafdf9cb8115cb59f7f5
parentb3f5540ee27bd53a28e3a3f87e2f5e80fb2a4876 [diff]
Modify priority tweaking to use CGroups.

This modifies the behavior of setpriority and getpriority
to use CGroups rather than niceness levels.

I've removed the unittest comparing priorities as its not
really valid any more as we are just writing numbers to files.

I've also refactored references to priority to reference cpu
shares etc.

BUG=chromium-os:36229
TEST=Unittest + doing end to end test in bgnd
CQ-DEPEND=I6a0e56073e7281268e0550919c9ec9202b18db26

Change-Id: I48c8270c2065f1e0677e5e53df3557131577b97c
Reviewed-on: https://gerrit.chromium.org/gerrit/39147
Reviewed-by: Chris Sosa <[email protected]>
Tested-by: Chris Sosa <[email protected]>
Commit-Ready: Chris Sosa <[email protected]>
6 files changed
tree: 0872af59f6eeac2c4301bafdf9cb8115cb59f7f5
  1. .gitignore
  2. 99-gpio-dutflag.rules
  3. action.h
  4. action_mock.h
  5. action_pipe.h
  6. action_pipe_unittest.cc
  7. action_processor.cc
  8. action_processor.h
  9. action_processor_mock.h
  10. action_processor_unittest.cc
  11. action_unittest.cc
  12. build
  13. bzip.cc
  14. bzip.h
  15. bzip_extent_writer.cc
  16. bzip_extent_writer.h
  17. bzip_extent_writer_unittest.cc
  18. certificate_checker.cc
  19. certificate_checker.h
  20. certificate_checker_mock.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. chrome_proxy_resolver.cc
  26. chrome_proxy_resolver.h
  27. chrome_proxy_resolver_unittest.cc
  28. connection_manager.cc
  29. connection_manager.h
  30. connection_manager_unittest.cc
  31. cycle_breaker.cc
  32. cycle_breaker.h
  33. cycle_breaker_unittest.cc
  34. dbus_constants.h
  35. dbus_interface.h
  36. dbus_service.cc
  37. dbus_service.h
  38. delta_diff_generator.cc
  39. delta_diff_generator.h
  40. delta_diff_generator_unittest.cc
  41. delta_performer.cc
  42. delta_performer.h
  43. delta_performer_unittest.cc
  44. download_action.cc
  45. download_action.h
  46. download_action_unittest.cc
  47. extent_mapper.cc
  48. extent_mapper.h
  49. extent_mapper_unittest.cc
  50. extent_ranges.cc
  51. extent_ranges.h
  52. extent_ranges_unittest.cc
  53. extent_writer.cc
  54. extent_writer.h
  55. extent_writer_unittest.cc
  56. file_descriptor.cc
  57. file_descriptor.h
  58. file_writer.cc
  59. file_writer.h
  60. file_writer_mock.h
  61. file_writer_unittest.cc
  62. filesystem_copier_action.cc
  63. filesystem_copier_action.h
  64. filesystem_copier_action_unittest.cc
  65. filesystem_iterator.cc
  66. filesystem_iterator.h
  67. filesystem_iterator_unittest.cc
  68. full_update_generator.cc
  69. full_update_generator.h
  70. full_update_generator_unittest.cc
  71. gen_coverage_html
  72. generate_delta_main.cc
  73. gpio_handler.cc
  74. gpio_handler.h
  75. gpio_handler_unittest.cc
  76. gpio_handler_unittest.h
  77. gpio_mock_file_descriptor.cc
  78. gpio_mock_file_descriptor.h
  79. gpio_mock_udev_interface.cc
  80. gpio_mock_udev_interface.h
  81. graph_types.h
  82. graph_utils.cc
  83. graph_utils.h
  84. graph_utils_unittest.cc
  85. http_common.cc
  86. http_common.h
  87. http_fetcher.cc
  88. http_fetcher.h
  89. http_fetcher_unittest.cc
  90. http_fetcher_unittest.h
  91. inherit-review-settings-ok
  92. install_plan.h
  93. integration_unittest.cc
  94. libcurl_http_fetcher.cc
  95. libcurl_http_fetcher.h
  96. LICENSE
  97. local_coverage_rate
  98. main.cc
  99. marshal.list
  100. metadata.cc
  101. metadata.h
  102. metadata_unittest.cc
  103. mock_connection_manager.h
  104. mock_dbus_interface.h
  105. mock_file_writer.h
  106. mock_http_fetcher.cc
  107. mock_http_fetcher.h
  108. mock_system_state.h
  109. multi_range_http_fetcher.cc
  110. multi_range_http_fetcher.h
  111. omaha_hash_calculator.cc
  112. omaha_hash_calculator.h
  113. omaha_hash_calculator_unittest.cc
  114. omaha_request_action.cc
  115. omaha_request_action.h
  116. omaha_request_action_unittest.cc
  117. omaha_request_params.cc
  118. omaha_request_params.h
  119. omaha_request_params_unittest.cc
  120. omaha_response_handler_action.cc
  121. omaha_response_handler_action.h
  122. omaha_response_handler_action_unittest.cc
  123. org.chromium.UpdateEngine.service
  124. payload_signer.cc
  125. payload_signer.h
  126. payload_signer_unittest.cc
  127. postinstall_runner_action.cc
  128. postinstall_runner_action.h
  129. postinstall_runner_action_unittest.cc
  130. prefs.cc
  131. prefs.h
  132. prefs_interface.h
  133. prefs_mock.h
  134. prefs_unittest.cc
  135. proxy_resolver.cc
  136. proxy_resolver.h
  137. run_unittests
  138. sample_omaha_v3_response.xml
  139. SConstruct
  140. setup_dev_packages
  141. simple_key_value_store.cc
  142. simple_key_value_store.h
  143. simple_key_value_store_unittest.cc
  144. subprocess.cc
  145. subprocess.h
  146. subprocess_unittest.cc
  147. system_state.cc
  148. system_state.h
  149. tarjan.cc
  150. tarjan.h
  151. tarjan_unittest.cc
  152. terminator.cc
  153. terminator.h
  154. terminator_unittest.cc
  155. test_http_server.cc
  156. test_utils.cc
  157. test_utils.h
  158. testrunner.cc
  159. topological_sort.cc
  160. topological_sort.h
  161. topological_sort_unittest.cc
  162. udev_interface.h
  163. unittest_key.pem
  164. unittest_key2.pem
  165. update_attempter.cc
  166. update_attempter.h
  167. update_attempter_mock.h
  168. update_attempter_unittest.cc
  169. update_check_scheduler.cc
  170. update_check_scheduler.h
  171. update_check_scheduler_unittest.cc
  172. update_engine.xml
  173. update_engine_client.cc
  174. update_metadata.proto
  175. UpdateEngine.conf
  176. utils.cc
  177. utils.h
  178. utils_unittest.cc
  179. WATCHLISTS
  180. zip_unittest.cc