Directories should always be encrypted unless there is a specific reason
they can't be. /data/bootanim is unencrypted without a specific reason,
so fix it to be encrypted. It is too late to use encryption=Require.
However, the contents of this directory doesn't need to be preserved on
updates, so we can use encryption=DeleteIfNecessary instead of
encryption=Attempt.
Bug: 232299581
Test: build succeeds
Change-Id: Iae80043f3957a053d47ab4754c42b1fdc8e696b3
Merged-In: I17bcb901ad533cada4e0aa061196fc94d7b213ec
Aptx and aptx-Hd are both vendor libs in system_ext.
In order to load their dependencies from a compatible environement
Bluetooth need to setup the linker
Fix: 231967310
Test: atest net_test_stack_a2dp_native
Test: Log analyze after bluetooth boot
Tag: #refactor
Ignore-AOSP-First: Apex only on tm and below
Change-Id: I752e65889a42fe3378f51bd0821c2958ed9b5a7d
When system_server crashes or gets killed, it causes zygote to kill
itself, which in turn leads to killing all processes in the same
process group (all apps). This leaves empty process groups because
system_server is not there to remove them.
Purge empty process groups when init detects zygote death.
Bug: 228160715
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
Change-Id: I0ce27eea28f8713e52033bbec2d5363a7b8ff5db
Merged-In: I0ce27eea28f8713e52033bbec2d5363a7b8ff5db
When system_server and zygote crash or get killed, all apps also get
killed but their process groups are left empty. Provide a function to
remove all empty process groups so that init can purge them when this
even happens.
Bug: 228160715
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
Change-Id: Ife38ca021e80cd38106f218ae13183e8c2631bf0
Merged-In: Ife38ca021e80cd38106f218ae13183e8c2631bf0
Set readahead window multiplier for POSIX_FADV_SEQUENTIAL files as 16 to
enhance file read performance like a language package loading.
Bug: 192011293
Test: adb shell cat /dev/sys/fs/by-name/userdata/seq_file_ra_mul
Signed-off-by: Daeho Jeong <daehojeong@google.com>
Change-Id: I7f7e4339651be2d6aa99b07bcb12ab62136a940e
Merged-In: I7f7e4339651be2d6aa99b07bcb12ab62136a940e
Delete all files and directories under
/data/misc/virtualizationservice at boot. Originally they were owned
by the virtualizationservice user; we now run as system, and don't
have permission to remove them after boot.
Bug: 230056726
Test: Create fake stale dir+file, see them deleted
Ignore-AOSP-First: Needed in T, will CP to aosp
Change-Id: I5ff7d055aeeb25ba7693e50876d6b8a830c4bf51
Let's turn a bug into a feature... Since this code is built with intsan,
anyone who caused overflow here will have had an abort, so we know
no-one actually needs the BAD_INDEX return that was presumably the
original author's intent. So let's just mandate that, since it's a lot
harder to ignore an abort than it is to ignore an error return.
Bug: http://b/179044558
Test: treehugger
Change-Id: I08f1018f9da1e09de885699138b7543d55bb2a36
(cherry picked from commit a5f2e4d421)
Merged-In: I08f1018f9da1e09de885699138b7543d55bb2a36
When bootchart is enabled its thread shares the mount namespace context
with the main thread. This prevents the main thread to switch the mount
namespace later with setns().
So, unshare() the mount namespace of the bootchart thread.
Bug: 229983560
Test: rebooted with bootcharting on/off
enter_default_mount_ns should succeeded.
Change-Id: Idac0d0efcb4f7f7d8a7cbcebf8fa2fa29f104c35
Merged-In: Idac0d0efcb4f7f7d8a7cbcebf8fa2fa29f104c35
(cherry picked from commit 7f8721b992)
[1] changed the UID of the virtualizationservice daemon and
/data/misc/virtualizationservice directory to `system`. However, this
can cause a permission denial issue when the directory has stale files
when the device was running a build before [1] and an OTA to [1] (or
above) is attempted. The daemon tries to delete the stale files - which
must have been still labeled as old UID and thus the daemon has no
privileged to delete them.
Fixing this issue by ensuring that the directory is always empty by
init.
[1] https://android-review.googlesource.com/c/platform/packages/modules/Virtualization/+/2059527
Bug: 230056726
Test: watch TH
Merged-In: I61c0297503347932b14b83859bec9ff82628336f
Change-Id: I61c0297503347932b14b83859bec9ff82628336f
am skip reason: skipped by user karthikmr
Original change: https://android-review.googlesource.com/c/platform/system/core/+/1915268
Change-Id: I8cc268076ce4888386c6089d3c6f24e23b9a24ce
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
am skip reason: skipped by user agowdra
Original change: https://android-review.googlesource.com/c/platform/system/core/+/1844795
Change-Id: I67c79b5abba73645174274dea9b3bca5be3e21ce
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
am skip reason: skipped by user karthikmr
Original change: https://android-review.googlesource.com/c/platform/system/core/+/1535382
Change-Id: I55838d5674708b3162770a2a60f4fe039be8cc8c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
am skip reason: Merged-In I971fd9e25741e18bf7f5907d562556b09db1d624 with SHA-1 0e743a25c9 is already in history
Original change: https://android-review.googlesource.com/c/platform/system/core/+/1364665
Change-Id: I39cff584dc58d840438e906e16b4a6cfd7131d4d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
am skip reason: Merged-In I971fd9e25741e18bf7f5907d562556b09db1d624 with SHA-1 0e743a25c9 is already in history
Original change: https://android-review.googlesource.com/c/platform/system/core/+/1364665
Change-Id: I53a1bf8bb3e611dbc8014e38f4e0acfdcd11ba04
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
am skip reason: Merged-In I00366b281eafa5677b0941419a86f2702fb3484b with SHA-1 65e8e3803e is already in history
Original change: https://android-review.googlesource.com/c/platform/system/core/+/1258132
Change-Id: I07c4c815bbbad0dfc5f9821e3535516fe562f308
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
am skip reason: Merged-In I00366b281eafa5677b0941419a86f2702fb3484b with SHA-1 019f731097 is already in history
Original change: https://android-review.googlesource.com/c/platform/system/core/+/1258132
Change-Id: I74b6fa4d4a73c6cb0fc12aa6891bc82c9a8b7770
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
am skip reason: skipped by user dmulabagal
Original change: https://android-review.googlesource.com/c/platform/system/core/+/1239888
Change-Id: Ib16eaee45f47db4b10f4e41156004ddddd6b29d1
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
am skip reason: skipped by user agowdra
Original change: https://android-review.googlesource.com/c/platform/system/core/+/1168004
Change-Id: I98ad0433b51e4204e689ee7128f615f7958262e9
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
am skip reason: skipped by user dvander
Original change: https://android-review.googlesource.com/c/platform/system/core/+/1150077
Change-Id: If337452137f25da0bdb0abacb46b0a40d31c8837
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
am skip reason: skipped by user robinjacob
Original change: https://android-review.googlesource.com/c/platform/system/core/+/1146576
Change-Id: I8bd1918cdb7f2445aa342b85fff9381fa6553320
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
