diff options
Diffstat (limited to 'en/devices/tech/ota/ab/index.html')
| -rw-r--r-- | en/devices/tech/ota/ab/index.html | 65 |
1 files changed, 35 insertions, 30 deletions
diff --git a/en/devices/tech/ota/ab/index.html b/en/devices/tech/ota/ab/index.html index c1b70856..48a9fea5 100644 --- a/en/devices/tech/ota/ab/index.html +++ b/en/devices/tech/ota/ab/index.html @@ -245,31 +245,31 @@ <h4 id="update_engine_source">Update engine source</h4> - <p> - The <code>update_engine</code> source is located in - <code><a href="https://android.googlesource.com/platform/system/update_engine/" class="external">system/update_engine</a></code>. - The A/B OTA dexopt files are split between <code>installd</code> and - a package manager: - </p> + <p> + The <code>update_engine</code> source is located in + <code><a href="https://android.googlesource.com/platform/system/update_engine/" class="external">system/update_engine</a></code>. + The A/B OTA dexopt files are split between <code>installd</code> and + a package manager: + </p> - <ul> - <li> - <code><a href="https://android.googlesource.com/platform/frameworks/native/+/master/cmds/installd/" class="external-link">frameworks/native/cmds/installd/</a></code>ota* - includes the postinstall script, the binary for chroot, the - installd clone that calls dex2oat, the post-OTA move-artifacts - script, and the rc file for the move script. - </li> - <li> - <code><a href="https://android.googlesource.com/platform/frameworks/base/+/master/services/core/java/com/android/server/pm/OtaDexoptService.java" class="external-link">frameworks/base/services/core/java/com/android/server/pm/OtaDexoptService.java</a></code> - (plus <code><a href="https://android.googlesource.com/platform/frameworks/base/+/master/services/core/java/com/android/server/pm/OtaDexoptShellCommand.java" class="external-link">OtaDexoptShellCommand</a></code>) - is the package manager that prepares dex2oat commands for - applications. - </li> - </ul> + <ul> + <li> + <code><a href="https://android.googlesource.com/platform/frameworks/native/+/master/cmds/installd/" class="external-link">frameworks/native/cmds/installd/</a></code>ota* + includes the postinstall script, the binary for chroot, the + installd clone that calls dex2oat, the post-OTA move-artifacts + script, and the rc file for the move script. + </li> + <li> + <code><a href="https://android.googlesource.com/platform/frameworks/base/+/master/services/core/java/com/android/server/pm/OtaDexoptService.java" class="external-link">frameworks/base/services/core/java/com/android/server/pm/OtaDexoptService.java</a></code> + (plus <code><a href="https://android.googlesource.com/platform/frameworks/base/+/master/services/core/java/com/android/server/pm/OtaDexoptShellCommand.java" class="external-link">OtaDexoptShellCommand</a></code>) + is the package manager that prepares dex2oat commands for + applications. + </li> + </ul> - <p> - For a working example, refer to <code><a href="https://android.googlesource.com/device/google/marlin/+/nougat-dr1-release/device-common.mk" class="external-link">/device/google/marlin/device-common.mk</a></code>. - </p> + <p> + For a working example, refer to <code><a href="https://android.googlesource.com/device/google/marlin/+/nougat-dr1-release/device-common.mk" class="external-link">/device/google/marlin/device-common.mk</a></code>. + </p> <h4 id="update_engine_logs">Update engine logs</h4> @@ -282,24 +282,29 @@ <ul> <li><a - href="https://android-review.googlesource.com/c/platform/system/update_engine/+/486618"> + href="https://android-review.googlesource.com/c/platform/system/update_engine/+/486618"> Change 486618</a></li> <li><a - href="https://android-review.googlesource.com/c/platform/system/core/+/529080"> + href="https://android-review.googlesource.com/c/platform/system/core/+/529080"> Change 529080</a></li> <li><a - href="https://android-review.googlesource.com/c/platform/system/update_engine/+/529081"> + href="https://android-review.googlesource.com/c/platform/system/update_engine/+/529081"> Change 529081</a></li> <li><a - href="https://android-review.googlesource.com/c/platform/system/sepolicy/+/534660"> + href="https://android-review.googlesource.com/c/platform/system/sepolicy/+/534660"> Change 534660</a></li> + <li><a + href="https://android-review.googlesource.com/c/platform/system/update_engine/+/594637"> + Change 594637</a></li> </ul> <p>These changes save a copy of the most recent <code>update_engine</code> log to - <code>/data/misc/update_engine_log/update_engine.log</code>. Users - with the <strong>log</strong> group ID will be able to access the file - system logs. + <code>/data/misc/update_engine_log/update_engine.<var>YEAR</var>-<var>TIME</var></code>. + In addition to the current log, the five most recent logs are saved + under <code>/data/misc/update_engine_log/</code>. Users + with the <strong>log</strong> group ID will be able to access the + file system logs.</p> <h3 id="bootloader-interactions">Bootloader interactions</h3> |