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2022-02-09Merge "Allow disabling AVB on special vbmeta partitions"android-s-v2-beta-3android-s-qpr3-beta-1android-s-v2-beta-3android-s-qpr3-beta-1Kamaljeet Maini
2022-02-08Merge "libutils: Remove a little dead code"Treehugger Robot
2022-02-08Merge "libutils -= libprocessgroup dep"Steven Moreland
2022-02-08Allow disabling AVB on special vbmeta partitionsPaweł Grabas
The vbmeta partition might have additional prefix (e.g., guest_vbmeta_a) on some virtual machine environment. Allowing rewriting the disable-verity/ disable-verification bits in the vbmeta image upon flash under such use case. Bug: https://partnerissuetracker.corp.google.com/u/1/issues/181791553 Test: manual tests with different names of vbmeta partition Change-Id: Iacadaf587fce1e1e7fef946f56bbfc7f4e8233d8
2022-02-08libutils: Remove a little dead codeGreg Kaiser
With our recent change 0455a2c39c781a8153c1090a4638193b4181379d, there's some logic that can be simplified to make this slightly easier to read. This CL does not change the behavior of this code. Bug: 208895940 Test: TreeHugger Change-Id: I4de2dbaf4406cbb7785df8839bb3ae453186ea69
2022-02-08Merge "Revert "Revert "Use Apex sepolicy if it's available"""Treehugger Robot
2022-02-08Revert "Revert "Use Apex sepolicy if it's available""Jeffrey Vander Stoep
This reverts commit 5638fcc22bc6d5e31a3e0a7fcf436c8379b1ae48. Reason for revert: Root cause of b/217252559 fixed. Change-Id: I8d2fbf0cab23a56dbea1f422608097c48d9288c0
2022-02-08Merge "Added AID for the new dmesgd"Alexander Potapenko
2022-02-08Merge "system_dlkm: Allow overlayfs mount for user build"Treehugger Robot
2022-02-08Merge "libutils: don't call SetTaskProfiles around priority"Treehugger Robot
2022-02-08system_dlkm: Allow overlayfs mount for user buildRamji Jiyani
Bug: 200082547 Test: Verification of overlayfs entries with below 1. adb root && adb remount && adb reboot 2. adb shell mount | grep system_dlkm Signed-off-by: Ramji Jiyani <ramjiyani@google.com> Change-Id: I3fae1fcc6bba81795d6646c10d9fb9552ead8370
2022-02-08libutils -= libprocessgroup depSteven Moreland
:) This pulls in quite a few things into a lot of processes. Removing it separately, in case the use of SetTaskProfiles needs to be reverted, removing this as well might cause that revert to have linker errors if new static users of libutils are introduced in the meantime. Bug: 208895940 Test: build Change-Id: Iaf5b5d41328c1b1f50bb32be8a6a1bd3a0c3f22f
2022-02-08libutils: don't call SetTaskProfiles around priorityTim Murray
Threads should always be in the same state as their parents. This also implies that the additional SetTaskProfiles is unnecessary when creating a new thread. Test: boots, TH Bug: 208895940 Change-Id: Id971c6e87d342a695bea106cdd258bc0ef6f7ecb
2022-02-07Merge "fs_mgr: Add VTS tests for EROFS."David Anderson
2022-02-07Merge "Revert "Add a core configuration that disables the zygote.""Jordan Demeulenaere
2022-02-07Added AID for the new dmesgdAlexander Potapenko
Bug: 215095687 Test: m -j dmesgd Change-Id: Iee3a1a644115c7808ca545ca8d22cd783a2be114
2022-02-07Revert "Add a core configuration that disables the zygote."Jordan Demeulenaere
Revert "Add a core configuration that disables the zygote." Revert submission 1964759-master-I4f918502e611e950fa039e4e2ed817c97b928ba2 Reason for revert: b/217993447 Reverted Changes: I4f918502e:Add a core configuration that disables the zygote.... I4f918502e:Add a core configuration that disables the zygote.... I4f918502e:Add a core configuration that disables the zygote.... Change-Id: I9dc73c6338ed158bd712324b99ae9e3cd4a36424
2022-02-04Merge "Add a core configuration that disables the zygote."Treehugger Robot
2022-02-03fs_mgr: Add VTS tests for EROFS.David Anderson
Bug: 211775434 Test: vts_fs_test Change-Id: I438efe110bb388c28b47753501168449fcb8fbe5
2022-02-02Merge "system_dlkm: add unguarded mount point"Treehugger Robot
2022-02-02system_dlkm: add unguarded mount pointRamji Jiyani
Always create system_dlkm mountpoint like vendor_dlkm and odm_dlkm; as some CF mixed tests are using the dynamic partition to boot with builds with no system_dlkm which causes avd boot failures. Bug: 217511547 Test: TH Signed-off-by: Ramji Jiyani <ramjiyani@google.com> Change-Id: Ibf32127df22898706db02400addaa0f1193c105c
2022-02-02Merge changes from topic "system_dlkm_dynamic"Treehugger Robot
* changes: system_dlkm: Fix flag for mount point guard system_dlkm: load property for dynamic partition
2022-02-02system_dlkm: Fix flag for mount point guardRamji Jiyani
Replace /system_dlkm mount guard flga from BOARD_USES_SYSTEM_DLKM_PARTITION to BOARD_USES_SYSTEM_DLKMIMAGE. board_config.mk and other tools are using this format of image name to auto generate code to prevent duplication. Bug: 200082547 Test: TH Signed-off-by: Ramji Jiyani <ramjiyani@google.com> Change-Id: Ie4dc899509cf42afb553936e6dbf69d5ce234d01
2022-02-02system_dlkm: load property for dynamic partitionRamji Jiyani
Load from: /system_dlkm/etc/build.prop Bug: 200082547 Test: TH Signed-off-by: Ramji Jiyani <ramjiyani@google.com> Change-Id: I9c34c44fc969107b215c05ed9b0ed779683a30b6
2022-02-01Merge "libfiemap: Add a helper to verify image fiemaps."David Anderson
2022-02-01Merge "Revert "Use Apex sepolicy if it's available""Jeffrey Vander Stoep
2022-02-01Revert "Use Apex sepolicy if it's available"Jeffrey Vander Stoep
Revert "Build precompiled_sepolicy.apex_sepolicy.sha256" Revert submission 1965099-precompiled-apex-sepolicy Reason for revert: Boot regression b/217252559 Reverted Changes: I2dbe43e32:Use Apex sepolicy if it's available Bug: 217252559 Change-Id: I1cca3a1ae833c21619de26b2610736170ec5463c
2022-01-31Merge "init: remove debug logging."Treehugger Robot
2022-01-31Merge "Fix typo."Christopher Ferris
2022-01-31Merge "[NETD-BPF#27] Require libnetd_updatable.so from APEX"Ken Chen
2022-01-31Fix typo.Christopher Ferris
Change use of new_ to old_ to save the old sigaction data. This hasn't caused any issues, but it's obviously wrong. Test: Ran unit tests on coral. Change-Id: I96be5b0980c323c3aeafb422fbc06202577604a2
2022-01-31init: remove debug logging.Elliott Hughes
I think this was left in by accident? Test: treehugger Change-Id: Ie954efe33f1f811f58c9df4934d50caf0f79e0ea
2022-01-31Merge "Use Apex sepolicy if it's available"Treehugger Robot
2022-01-28Merge "storageproxyd: Sync parent dir when creating a file"Treehugger Robot
2022-01-28Use Apex sepolicy if it's availableJeff Vander Stoep
[reland aosp/1910032] Updatable sepolicy is shipped within an zip within an APEX. Because it needs to be available before Apexes are mounted, apexd copies the zip from the APEX and stores it in /metadata/sepolicy. If there is not updatable sepolicy in /metadata/sepolicy, then updatable policy is loaded from /system/etc/selinux/apex. Init performs the following steps on boot: 1. Validates the zip by checking its signature against a public key that is stored in /system/etc/selinux. 2. Extracts files from zip and stores them in /dev/selinux. 3. Checks if the apex_sepolicy.sha256 matches the sha256 of precompiled_sepolicy. if so, the precompiled sepolicy is used. Otherwise, an on-device compile of the policy is used. This is the same flow as on-device compilation of policy for Treble. 4. Cleans up files in /dev/selinux which are no longer needed. 5. Restorecons the remaining files in /dev/selinux. 6. Sets selinux into enforcing mode and continues normal booting. Bug: 199914227 Test: adb root adb shell cp /apex/com.android.sepolicy.apex/etc/SEPolicy-33.zip \ /metadata/sepolicy/SEPolicy.zip adb shell cp /apex/com.android.sepolicy.apex/etc/SEPolicy-33.zip.sig \ /metadata/sepolicy/SEPolicy.apk.sig adb shell cp /apex/com.android.sepolicy.apex/etc/SEPolicy-33.zip.fsv_sig \ /metadata/sepolicy/SEPolicy.zip.fsv_sig adb reboot ls -laZ /dev/selinux/ Verify that files exist and that the labels are expected. Change-Id: I2dbe43e329e91f46abedc7e44f7d24b220e19173
2022-01-28Merge changes from topic "sparse-file-read-enum"Treehugger Robot
* changes: libsparse: Add "hole" mode to sparse_file_read libsparse: Split off most of sparse_file_read_normal into a helper function
2022-01-27Add a core configuration that disables the zygote.Peter Collingbourne
In targets that do not include a zygote binary, attempting to start the zygote service will result in repeated service restarts. Avoid this by providing a way for targets to opt out of declaring a zygote service. The fvp_mini target does not have a zygote, so apply this opt-out to that target. Change-Id: I4f918502e611e950fa039e4e2ed817c97b928ba2
2022-01-27libsparse: Add "hole" mode to sparse_file_readSean Anderson
This adds support for filesystem-level sparse files. These files have holes which are not stored in the filesystem and when read are full of zeros. While these zeros may be significant in some types of files, other types of files may not care about the contents of holes. For example, most filesystem creation tools write to all the blocks they care about. Those blocks not written to will remain holes, and can be safely represented by "don't care" chunks. Using "don't care" chunks instead of fill chunks can result in a substantial reduction of the time it takes to program a sparse image. To accomplish this, we extend the existing "sparse" boolean parameter to be an enum of mode types. This enum represents the strategy we take when reading in a file. For the most part the implementation is straightforward. We use lseek to determine where the holes in the file are, and then use do_sparse_file_read_normal to create chunks for the data section. Note that every file has an implicit hole at its end. Change-Id: I0cfbf08886fca9a91cb753ec8734c84fcbe52c9f
2022-01-27Merge "Revert "Use Apex sepolicy if it's available""Jeffrey Vander Stoep
2022-01-27Revert "Use Apex sepolicy if it's available"Jeffrey Vander Stoep
This reverts commit 97ff3ab852bdff91b13fd5878abe794d9815a3bd. Reason for revert: b/216491364 boot time regression Bug: 216491364 Change-Id: I6c9af0887affa130cc61edf70506e79453dbd228
2022-01-27Merge "charger: support screen rotation"Treehugger Robot
2022-01-27charger: support screen rotationJack Wu
Bug: 191831427 Test: charging animation can show in display correctly Signed-off-by: Jack Wu <wjack@google.com> Change-Id: Iedcd7d6c3cd841c44bdf1116701abcbd12a26959
2022-01-26Merge "libusbhost: factor out frameworks descriptors -> byte[] code."Elliott Hughes
2022-01-26Merge "Use Apex sepolicy if it's available"Treehugger Robot
2022-01-26Merge "charger: process hall_sensor event to show charging animation"Treehugger Robot
2022-01-26Merge "Charger: support secondary connector"Treehugger Robot
2022-01-25Merge "init: Wait for snapuserd before starting second stage"Akilesh Kailash
2022-01-25charger: process hall_sensor event to show charging animationJack Wu
Bug: 191831427 Test: charging animation can show in display correctly Signed-off-by: Jack Wu <wjack@google.com> Change-Id: Id99a7401f53f647790e179e995dad9841f8284bb
2022-01-25Charger: support secondary connectorJack Wu
set first connector as default Test: charging animation can show in correct display Bug: 191831427 Signed-off-by: Jack Wu <wjack@google.com> Change-Id: Ia79981569e799f01db0036f0ecbdaca36a539ac6
2022-01-25Use Apex sepolicy if it's availableJeff Vander Stoep
Updatable sepolicy is shipped within an zip within an APEX. Because it needs to be available before Apexes are mounted, apexd copies the zip from the APEX and stores it in /metadata/sepolicy. If there is not updatable sepolicy in /metadata/sepolicy, then updatable policy is loaded from /system/etc/selinux/apex. Init performs the following steps on boot: 1. Validates the zip by checking its signature against a public key that is stored in /system/etc/selinux. 2. Extracts files from zip and stores them in /dev/selinux. 3. Checks if the apex_sepolicy.sha256 matches the sha256 of precompiled_sepolicy. if so, the precompiled sepolicy is used. Otherwise, an on-device compile of the policy is used. This is the same flow as on-device compilation of policy for Treble. 4. Cleans up files in /dev/selinux which are no longer needed. 5. Restorecons the remaining files in /dev/selinux. 6. Sets selinux into enforcing mode and continues normal booting. Bug: 199914227 Test: adb root adb shell cp /apex/com.android.sepolicy.apex/etc/SEPolicy-33.zip \ /metadata/sepolicy/SEPolicy.zip adb shell cp /apex/com.android.sepolicy.apex/etc/SEPolicy-33.zip.sig \ /metadata/sepolicy/SEPolicy.apk.sig adb shell cp /apex/com.android.sepolicy.apex/etc/SEPolicy-33.zip.fsv_sig \ /metadata/sepolicy/SEPolicy.zip.fsv_sig adb reboot ls -laZ /dev/selinux/ Verify that files exist and that the labels are expected. Change-Id: I614e8d84892693ecc663b17eebd204096367693d
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