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* Move the parse of last_install to recovery-persistTianjie Xu2018-09-131-13/+43
| | | | | | | | | | | | | | | The recovery-persist used to look for the related recovery logs in persist storage, and copy them under /data/misc/recovery during the normal boot process. As we also want to find out the sideload information from last_install, it makes more sense to move the parse & report of non-a/b metrics to recovery-persist. Thus we can avoid the race condition of the file system between the native code and RecoverySystem. Bug: 114278989 Test: unit test pass, check the event buffer for metrics report Change-Id: I32d7b2b831bc74a61a70af9a2f0b8a7e9b3e36ee
* recovery: Refactor logging code into logging.cppJerry Zhang2018-05-071-1/+1
| | | | | | | | | | Move common logging related functions to rotate_logs.cpp, and rename that to logging.cpp. Test: Recovery works Bug: 78793464 Merged-In: I00f20a79a296680122b8437d54a87897c5cb2fc7 Change-Id: I00f20a79a296680122b8437d54a87897c5cb2fc7
* Fix the android-cloexec-* warnings in bootable/recoveryTianjie Xu2017-07-191-15/+15
| | | | | | | | Add the O_CLOEXEC or 'e' accordingly. Bug: 63510015 Test: recovery tests pass Change-Id: I7094bcc6af22c9687eb535116b2ca6a59178b303
* Cleanup the duplicates of logs rotation functionsTianjie Xu2016-11-041-38/+4
| | | | | | | | Bug: 32067516 Test: Logs rotated successfully on angler, recovery-refresh/persist tests passed on an a/b device. Change-Id: Ie80adf0fa958ad3d7869d2d17f49489666b86c29
* Switch recovery to libbase loggingTianjie Xu2016-09-011-8/+7
| | | | | | | | Clean up the recovery image and switch to libbase logging. Bug: 28191554 Change-Id: Icd999c3cc832f0639f204b5c36cea8afe303ad35 Merged-In: Icd999c3cc832f0639f204b5c36cea8afe303ad35
* recovery-persist: pick up both pstore console filesMark Salyzyn2016-04-051-2/+7
| | | | | | | | | | | | | - Volantis console-ramoops-0 (upstream correct) - Angler console-ramoops - Bullhead console-ramoops - Shamu console-ramoops NB: Shamu also has kernel crashes in other pstore files, not merging them in. Bug: 27176738 Change-Id: Ib6eef3e25475935b89252f51c960719c7860511a
* recovery: use __android_log_pmsg_file_write for log filesMark Salyzyn2016-03-281-0/+200
- Add call to __android_log_pmsg_file_write for recovery logging. - Add call to refresh pmsg if we reboot back into recovery and then allow overwrite of those logs. - Add a new one-time executable recovery-refresh that refreshes pmsg in post-fs phase of init. We rely on pmsg eventually scrolling off to age the content after recovery-persist has done its job. - Add a new one-time executable recovery-persist that transfers from pmsg to /data/misc/recovery/ directory if /cache is not mounted in post-fs-data phase of init. - Build and appropriately trigger the above two as required if BOARD_CACHEIMAGE_PARTITION_SIZE is undefined. - Add some simple unit tests NB: Test failure is expected on systems that do not deliver either the recovery-persist or recovery-refresh executables, e.g. systems with /cache. Tests also require a timely reboot sequence of test to truly verify, tests provide guidance on stderr to direct. Bug: 27176738 Change-Id: I17bb95980234984f6b2087fd5941b0a3126b706b