system_core, branch history/14-07-2019

HACK: gatekeeperd: force software imeplementation

2019-06-09T14:54:17+00:00

Without that hack, IGatekeeper::getService() will try to get
a service implementing the Gatekeeper HAL. The HAL is supposed
to talk to a component that resides in a Trusted Execution
Environment (TEE) such as MobiCore.

On many Android device, the Trusted Execution Environment
is not free software, nor under the control of the user, so it
cannot be trusted by the user, and in fact it's better, if possible,
to make sure that it does not to run at all in that case.

Because of that the proper fix would be either to implement
a Gatekeeper HAL that would not depend on nonfree software that
cannot be trusted.

This could for instance be implemented by:
* Using a simple software implementation.
* Using the linux kernel keyring for that which can
  provide good resilience against userspace trying to get key
  material. See man 7 keyrings for more information on that.
* Have a free software Trusted Execution Environment like
  Google's Trusty or other implementations.

See the following documentation for more background information:
https://source.android.com/security/authentication/gatekeeper

Signed-off-by: Denis 'GNUtoo' Carikli

Use more relaxed VNDK config

2019-06-08T20:38:39+00:00

This allows graphics libraries to communicate with each other.

Change-Id: I4c66e86b6353a174584ff77b38989713f2f77a9e
Signed-off-by: Joonas Kylmälä

Merge tag 'android-9.0.0_r37' into staging/lineage-16.0_merge-android-9.0.0_r37

2019-05-07T02:34:37+00:00

Android 9.0.0 Release 37 (PQ3A.190505.002)

* tag 'android-9.0.0_r37':
  lmkd: bump process priority and set to FOREGROUND group before kill
  Run BoringSSL self test during startup
  Export maximum number of fds/ints in a native_handle.
  Export maximum number of fds/ints in a native_handle.
  usbd: Do not join the thread pool

Change-Id: I73973be25afae5c908ff03a9dbceb302eff323c3

healthd: make periodic battery status a debug message

2019-04-07T10:10:55+00:00

Battery status is printed to the kernel log as a warning every
10 seconds.
[  276.605006] healthd: battery l=88 v=4235 t=29.6 h=2 st=2 c=0 chg=u
[  286.662791] healthd: battery l=88 v=4238 t=29.5 h=2 st=2 c=0 chg=u
[  296.707097] healthd: battery l=88 v=4238 t=29.5 h=2 st=2 c=0 chg=u

That's a debug statement and not a warning.

Change-Id: I45cfdeb150de59e2ef68749e0ab400da3599d156

Revert "sdcard: Allow building as a static library"

2019-03-23T19:18:08+00:00

* No longer needed

This reverts commit 20afb0f9e54de4476ee8ef966908c2fbc229eee8.

Change-Id: I37aae07b73cfaae005575fd68fa958282b2f57d5

fs_mgr: Skip filesystem check unless fs_type matches

2019-03-22T23:07:29+00:00

* Prevent accidentally destroying a partition of the wrong type.
* Don't skip iterations of the internal mount_all loop, otherwise
  encryptability may not be properly handled.

Change-Id: I8f3ddc396a5fb85f4ae0a0a11dd61fb4d6462d6d

Revert "fs_mgr_fstab: removing fs_mgr_get_entry_for_mount_point_after()"

2019-03-22T22:59:35+00:00

This reverts commit c55f188207215bea0980027e47cbc6325a3a1f38.

but keeps the change to fs_mgr_get_entry_for_mount_point args:
    fs_mgr_get_entry_for_mount_point(struct fstab* fstab, const char* path);
==> fs_mgr_get_entry_for_mount_point(struct fstab* fstab, const std::string& path);

Change-Id: I19ef4539c5d5be8e1ec83642448814d2c3711c0a

Fix path for treble default prop

2019-03-17T16:59:03+00:00

Bug: 123407630
Test: boot
Change-Id: Ia10ac6ad141e980abb07d7b37487f9de9ef64796

storaged: change log level for health HAL calls

2019-03-14T03:35:38+00:00

Devices that does not implement getDiskStats and getStorageInfo
returns NOT_SUPPORTED as a value. Do not log to error stream in
this case.
Fixes: 114475810
Test: boots

Change-Id: I95e9ebe23b4dee451cb8f6e8dc0b60a224006600

Merge tag 'android-9.0.0_r34' into lineage-16.0-android-9.0.0_r34

2019-03-08T08:46:34+00:00

Android 9.0.0 Release 34 (PQ2A.190305.002)

* tag 'android-9.0.0_r34':
  Export maximum number of fds/ints in a native_handle.

Change-Id: I0e6cb68f2d21362e643023ce6a98cf38ca8f9b14