This calls into apexd to allow it to snapshot and restore DE apex data
in the case of a rollback. See the corresponding apexd change for more
information.
Cherry-pick from (unsubmitted) internal CL: ag/10163227
Bug: 141148175
Test: atest StagedRollbackTest#testRollbackApexDataDirectories_DeSys
Change-Id: Ia4bacc9b7b7a77038ba897acbc7db29e177a6433
Due to some recent code updates that introduced some additional
extra_argv, the DmTargetDefaultKey::GetParameterString() test was
failing.
Update the string accordingly.
Bug: none
Test: libdm_test
Change-Id: I63fab27e32a08211a43d4804d90a6f19ea4edc06
Signed-off-by: Alessio Balsini <balsini@google.com>
Userspace reboot can be treated as extension of runtime restart: instead
of restarting just system_server, it restarts all post-data services.
Test: adb reboot userspace
Test: checked bootstat didn't run again.
Test: system/core/bootstat/boot_reason_test.sh
Bug: 135984674
Change-Id: Ieda4b201f9b9294a3a54b7f0118ee769f5dd2065
There's no more usage of libmetricslogger.
Bug: 147777989
Test: compiles and confirmed that there's no usage of it
Merged-In: Ie990f7f1651b7717f21553481dc8635a01993777
Change-Id: Ie990f7f1651b7717f21553481dc8635a01993777
These are either already migrated or are planned to be migrated to
statsd.
Bug: 147777989
Bug: 148575354
Test: compiles
Merged-In: I00b110dcf5cf4a0fb1673fe05004662b6f3327d0
Change-Id: I00b110dcf5cf4a0fb1673fe05004662b6f3327d0
Previously, we were using the version script for only the stubs in the
library, which led to symbols from libc++_static leaking out.
Bug: http://b/148504737
Test: booted a user build
Change-Id: Ie22856f7d16cc837eb961f70195d49898bf7fb49
This reverts commit 8e50be74ae.
Reason for revert: Several devices did not boot
Test: Local build with this reverted had the device boot
Bug: 148689473
Merged-In: I97e96bd86d02a9fe70c5ef02df85c604b0cfb3c3
Change-Id: Ic4a2990e7c0cb08c374a336422c08d9aad28049d
Version 2 of dm-default-key has an extra parameter and always sets the
DUN.
Bug: 147814592
Test: Cuttlefish boots with keydirectory flag
Test: Crosshatch formatted before this change boots after it
Change-Id: I309bcc3f907a6df745f5c073b0017a7dd5b5354b
hwservicemanager starts in charger, so directly get the health HAL
service.
Also sets up Android base kernel logging.
Bug: 142674987
Test: turn off device and charge, health HAL starts before charger, and inspect logs
to confirm charger is reading from health HAL
Test: make health HAL start after charger, and inspect logs to confirm
charger is reading from health HAL.
Change-Id: I5ba50a4b931735d1d14a50940e37c1e407dda34d
LogdLogger has its own buffer for adding the file and line number to
FATAL messages, but it is much lower than LOGGER_ENTRY_MAX_PAYLOAD and
that causes problems now that more logs are piped through this logger,
so increase the limit to maximum.
Also, in the case that the file and line number are not added, simply
pass the buffer through to liblog, since there is no reason to copy to
a separate buffer.
Bug: 148678509
Test: build, unit tests
Change-Id: I064aa34641e784dca6c529c51cb192069821d64a
We currently do not handle process actions (restarting services or
exiting timedout services) when we are waiting for an exec service,
but this seems to be the wrong behavior. Particularly, an exec
service may depend on a previously started service and if that service
crashes, we will deadlock unless init restarts it.
Bug: 146920034
Test: build, boot
Change-Id: Id2fc936b8a7b989862ba4c32c398a544941e0e76
Only the FUSE daemon (with media_rw gid) needs access to paths on
/mnt/pass_through. And even then, it only needs execute access on the
dirs, since there will always be a bind mount either from sdcardfs or
the lower filesystem on it and that bind mount correctly handles ACLs
for the FUSE daemon.
Test: manual
Bug: 135341433
Change-Id: I999451e095da355e6247e9e18fb6fe1ab8fc45d6
These will be used as a GID for the Android/data and Android/obb
directories respectively, on devices that don't have sdcardfs.
Bug: 146419093
Test: builds
Change-Id: I52a3235e872eb4b0402f918d5c47661f16626ba6
When debugfs is not mounted, atrace should look for
tracefs in /sys/kernel/tracing.
Test: CtsAtraceHostTestCases
Bug: 148436518
Change-Id: I45c0e664892bcda277fd9612106ad5216aea0a1b
In a device with malformed metadata, the MetadataBuilder returns a
nullptr that may cause segmentation faults when using the builder.
Fix by handling the nullptr exception in CreateUpdateSnapshot and
propagating the error to its caller.
Bug: n/a
Test: libsnapshot_test
Change-Id: Ie9148a552cf4bb223ab8d54b1d30d2b13d92bb22
Signed-off-by: Alessio Balsini <balsini@google.com>
* When __FAKE_USE_VA_ARGS has args that are not constexpr,
reaching it in a constexpr function will be make the
constexpr function invalid.
To allow LOG_ALWAYS_FATAL_IF in a constexpr functions when
the tested condition is false, it should call __FAKE_USE_VA_ARGS
only when the tested condition is true.
* Other ALOG*_IF macros are also changed to call
__FAKE_USE_VA_ARGS only when the tested condition is true.
Bug: 148548418
Test: WITH_TIDY=1 make
Change-Id: Ie8a444dffbf9cbef78e5e0b49b44f4092bcf9982
The libsnapshot features are currently not used anywhere else than the
update system with Virtual A/B.
Ignore libsnapshot tests for devices that are not implementing this
feature.
Test: m, snapshot_test, OTA
Bug: 142513589
Change-Id: I4580bae5ed315f21501556eea062e6af1f982ab3
Signed-off-by: Alessio Balsini <balsini@google.com>
This is the expected location on Linux and this makes 'ip tuntap' work.
Before:
vsoc_x86_64:/ # ip tuntap add dev tun0 mode tun
open: No such file or directory
vsoc_x86_64:/ # ip tuntap add dev tap0 mode tap
open: No such file or directory
vsoc_x86_64:/ # ip tuntap list
After:
vsoc_x86_64:/ # ip tuntap add dev tun0 mode tun
vsoc_x86_64:/ # ip tuntap add dev tap0 mode tap
vsoc_x86_64:/ # ip tuntap list
tap0: tap UNKNOWN_FLAGS:800
tun0: tun UNKNOWN_FLAGS:800
$ adbz shell ls -ldZ / /dev /dev/tun /dev/net /dev/net/tun
drwxr-xr-x 25 root root u:object_r:rootfs:s0 4096 2020-01-25 09:48 /
drwxr-xr-x 21 root root u:object_r:device:s0 1240 2020-01-25 09:48 /dev
drwxr-xr-x 2 root root u:object_r:device:s0 60 2020-01-25 09:48 /dev/net
lrwxrwxrwx 1 root root u:object_r:device:s0 6 2020-01-25 09:48 /dev/net/tun -> ../tun
crw-rw---- 1 system vpn u:object_r:tun_device:s0 10, 200 2020-01-25 09:48 /dev/tun
Test: see above
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: I2aa215711454ce4f8a0ef1f34c17621629060fa1
Mount binderfs at /dev/binderfs. Also add symlinks from /dev/binder,
/dev/hwbinder and /dev/vndbinder to /dev/binderfs/binder,
/dev/binderfs/hwbinder and /dev/binderfs/vndbinder respectively.
Bug: 136497735
Test: Cuttlefish boots on Android Common Kernel 4.19 with kernel config
CONFIG_ANDROID_BINDERFS=y.
Change-Id: I349face22a2e73bfd79af0188e41188c323388f7
