tree ef7c506cd53c49f701729872e9414b79101a3944
parent b2dedd4938302c1d2197169a80bb26c3152ea62a
author Felix <none@none.none> 1546566123 +0100
committer Felix Elsner <google@ix5.org> 1546790870 +0000

health: Add CAP_WAKE_ALARM to service

health/2.0/default/healthd_common.cpp wants to use
timerfd_create() to register a wakealarm.

To use the timerfd_create() syscall with CLOCK_BOOTTIME_ALARM,
CAP_WAKE_ALARM is needed.

Update the README to reflect the needed cap in the init file,
see also https://r.android.com/861532

Since the v1.0 HAL is in passthrough mode, the cap is needed for the 1.0
service as well.

Change-Id: I0e71da125eeef1360b5fd8bc7a69285e0b786511
Signed-off-by: Felix <google@ix5.org>