Fix reboot after 120 seconds on WLAN tethering enable.
Fix "target device is connected but no internet" issue.
Move ipacm-related sections from rootdir/etc/init.qcom.rc to data-ipa-cfg-mgr/ipacm/src/ipacm.rc
Make ipacm.rc look like vendor/qcom/opensource/data-ipa-cfg-mgr/ipacm/src/ipacm.rc but add
writepid /dev/cpuset/system-background/tasks to the service definition.
This let ipacm start after data decryption (it got killed on data decrypt and not respawned,
because was disabled).
This fixes following errors:
04-01 14:35:57.525 591 17586 W libc : Unable to set property "ctl.interface_start" to "android.hardware.tetheroffload.config@1.0::IOffloadConfig/default": error code: 0x20
04-01 14:35:57.526 2665 3190 I ServiceManagement: getService: Trying again for android.hardware.tetheroffload.config@1.0::IOffloadConfig/default...
04-01 14:35:57.526 591 17586 E hwservicemanager: Failed to set property for starting android.hardware.tetheroffload.config@1.0::IOffloadConfig/default
Set wifi.active.interface context to exported_wifi_prop and allow hal_wifi_default to set it.
I don't know why context definition was not embedded to the contexts file, but now it is.
This fixes following errors:
[163263.846522] selinux: avc: denied { set } for property=wifi.active.interface pid=2733 uid=1010 gid=1010 scontext=u:r:hal_wifi_default:s0 tcontext=u:object_r:default_prop:s0 tclass=property_service permissive=0
Change-Id: I735e7d8d8d07b9545ef16a6baa35a13aba3cd116
