This allows system_server to search/read skfilter BPF programs. Skfilter
BPF programs status were previously dumped by Netd. In Android T, the
related code are mainlined and dumped by system_server process.
system_server needs to be in net_admin group so that it can read program
status.
$ adb root; adb shell ls -l /sys/fs/bpf/
-r--r----- 1 root net_admin ... prog_netd_skfilter_allowlist_xtbpf
-r--r----- 1 root net_admin ... prog_netd_skfilter_denylist_xtbpf
-r--r----- 1 root net_admin ... prog_netd_skfilter_egress_xtbpf
-r--r----- 1 root net_admin ... prog_netd_skfilter_ingress_xtbpf
Bug: 202086915
Test: test in Ib0e935ee2b714ac61daceba6d13fa7a20f97f68f
Change-Id: I8c48230a5da6873eee7d0ba183cb83e1d92cd8f6
Expose an API to allow VPNs app to ask for running the validation
check on the VPN network built from Ikev2VpnProfile.
Bug: 184750836
Test: New test in Ikev2VpnTest
Also FrameworksNetTests
Change-Id: I385bb887b6c697d8f5d87af750dbd2aab44afca6
CTS-Coverage-Bug: 184750836
(but CTS is in the same topic, just not detected by the tool)
The "legacy" fs-verity was introduced in P in Pixel 3 kernel. During
fs-verity upstream to Linux, the API has changed. During Pixel 4 / Q
development, fs-verity was upstreamed to Linux kernel. By setting
ro.apk_verity.mode = 2, device vendors such as Pixel 4 can opt in to
enable the support. The feature has become mandatory for new devices
shipped with R.
Since Pixel 3 family is no longer supported, it's time to remove the
dead code.
Bug: 120629632
Test: m
Test: TH
Change-Id: I6dacd9bbd38b502ee510ff12970e76342d7b72dd
Merged-In: I6dacd9bbd38b502ee510ff12970e76342d7b72dd
Expose TrafficStats#attachSocketTagger and use it instead.
Test: atest TrafficStatsTest
Bug: 204830222
CTS-Coverage-Bug: 214979748
Change-Id: I1748d349b499053ad08bd62202325fa759ad8da5
Expose systemapi NetworkStats.getDetailedUidStats for use by
BatteryStats.
BatteryStatsImpl is using INetworkStatsService APIs, which
cannot be accessed after moving into the mainline module. So, replace
and remove those hidden API usages.
Bug: 210066922
Test: atest BatteryStatsImplTest WifiPowerCalculatorTest
MobileRadioPowerCalculatorTest NetworkStatsServiceTest
CTS-Coverage-Bug: 213437796
Change-Id: I40d713923278f4654d67bb4d12155cea85c10447
BatteryUsageStats is created under a BatteryStatsImpl lock. One of
the elements of BatteryUsageStats is the battery history buffer Parcel.
Once the BatteryUsageStats object is created, the BatteryStatsImpl lock
is released and the history buffer parcel continues to be appended
by BatteryStatsImpl. The Parcel may even be reset altogether if the
battery stats session is reset. The BatteryUsageStats object is parceled
during the getBatteryUsageStats binder call. Any modification of the
history buffer concurrent with parceling causes a crash.
Bug: 194256984
Test: atest FrameworksCoreTests:BatteryUsageStatsTest FrameworksCoreTests:BatteryUsageStatsProviderTest
Change-Id: I262c4608cd02943f926e8daaf3e782c6fe6eaee7
Merged-In: Ifb03a32275dfbea172cd28309a42349d6dd4bcd5
BatteryStatsImpl is using INetworkStatsService APIs, which
cannot be accessed after moving into the mainline module. So, replace
and remove those hidden API usages.
Bug: 213523117
Test: atest BatteryStatsImplTest WifiPowerCalculatorTest
MobileRadioPowerCalculatorTest
Change-Id: I9e8d94259ad9845d94bfd78d971ff1a2cd7bb38e
This change is to make the locale picker list enable the nested
scrolling feature. It is necessay to enable this feature to be able to
work with CollapsingToolbarLayout.
Fixes: 207318265
Fixes: 213036789
Test: manual test
1. Verify the locale picker works with Activity
2. Verify the locale picker works with SettingsBaseActivity
Change-Id: Iaf90211da640cd265fc2b23dd34b3149c4406891
(cherry picked from commit fa861a6b5d)
Merged-In:Iaf90211da640cd265fc2b23dd34b3149c4406891
FileRotator will be built with Connectivity mainline module
while the file location will be kept inside platform.
Thus, hidden api usage needs to be addressed.
This change removes some dependencies by inlining the content
of FileUtils.sync to remove the dependency, and change the
Slog to Log.
Test: TH
Bug: 204830222
Change-Id: I6105850dd8311072fd8de2e2864d11fdb052f061
This allows system_server to search/read tracefs entries. It is needed
for attaching cpu timeinstate bpf programs to tracepoints.
Bug: 208892266
Bug: 209513178
Bug: 214061655
Test: libtimeinstate_test
Change-Id: I4139605eb7c5277887092b3d6a3fb26bf4f8f171
Merged-In: I4139605eb7c5277887092b3d6a3fb26bf4f8f171
BatteryStatsImpl is using INetworkStatsService APIs, which
cannot be accessed after moving into the mainline module. So, replace
and remove those hidden API usages.
Bug: 210066922
Test: atest BatteryStatsImplTest WifiPowerCalculatorTest
MobileRadioPowerCalculatorTest
CTS-Coverage-Bug: 213437796
(cherry-picked from ag/16548638)
Change-Id: I584897ff8ba303c717a9df3756c9f6778c1cfb10
Merged-In: I584897ff8ba303c717a9df3756c9f6778c1cfb10
