[Detail]
1. create /data/aee_exp at runtime.
2. debug utils dispaly error, because engineermode cant get
aee system property, allow engineermode to get aee vendor property.
MTK-Commit-Id: f269072cba0351e65d92452bbd1b7b304d295cf6
Change-Id: I4d51ca658f6a03d18e5dde7e5028b94a08d3e17d
CR-Id: ALPS04020173
Feature: Power Management
[Detail] Because "ro.vendor.net.upload.benchmark.default"
is unlabeled property, so all use it will have name of
vendor_default_prop
[Solution] Need owner to relabel the property of
"ro.vendor.net.upload.benchmark.default"
MTK-Commit-Id: 3a772e2b252536c9bbe9829b75f3464c2df68248
Change-Id: I42f341bf01cea16a16a0e73d13e0c03b5c270dad
CR-Id: ALPS03825066
Feature: [Android Default] SELinux, SEAndroid, and SE-MTK
[Detail] System processes have no permission to access
vendor_default_prop
[Solution] Add get vendor_default_prop rule for system
processes
MTK-Commit-Id: 412119fb578fc32e9f046c09a13817cf3c755515
Change-Id: I791997e6bb44c61b69d32c6da0cc80c6f2a9759e
CR-Id: ALPS03825066
Feature: [Android Default] SELinux, SEAndroid, and SE-MTK
Restore the policies accessing files labeled
as proc_xxx or sysfs_xxx, but there are some
exceptions for coredomain process, such as
meta_tst,dump_state,kpoc_charger
MTK-Commit-Id: 7953b5203bb3cac099c3326d330643b4cd73746d
Change-Id: I4b16c09c352891783e837bea370c264966ca6d13
CR-Id: ALPS03825066
Feature: [Android Default] SELinux, SEAndroid, and SE-MTK