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Merge "Persistent process is ProcessRecord.isPersistent()." into tm-dev

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Hui Yu
2022-04-29 16:01:01 +00:00
committed by Android (Google) Code Review
parent 39630cfbb0 d23ba7d4f8
commit 4a1fc38e11
1 changed files with 8 additions and 5 deletions
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13
services/core/java/com/android/server/am/ActiveServices.java
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@@ -21,7 +21,6 @@ import static android.Manifest.permission.REQUEST_COMPANION_START_FOREGROUND_SER
import static android.Manifest.permission.START_ACTIVITIES_FROM_BACKGROUND;
import static android.Manifest.permission.START_FOREGROUND_SERVICES_FROM_BACKGROUND;
import static android.app.ActivityManager.PROCESS_STATE_HEAVY_WEIGHT;
import static android.app.ActivityManager.PROCESS_STATE_PERSISTENT_UI;
import static android.app.ActivityManager.PROCESS_STATE_RECEIVER;
import static android.app.ActivityManager.PROCESS_STATE_TOP;
import static android.content.pm.PackageManager.PERMISSION_GRANTED;
@@ -6527,10 +6526,14 @@ public final class ActiveServices {
for (int con = 0; con < crs.size(); con++) {
final ConnectionRecord cr = crs.get(con);
final ProcessRecord clientPr = cr.binding.client;
// Persistent process does not propagate BG-FGS-start capability
// down to service over binding.
if (clientPr.mState.getCurProcState()
<= PROCESS_STATE_PERSISTENT_UI) {
// If a binding is from a persistent process, we don't automatically
// always allow the bindee to allow FGS BG starts. In this case,
// the binder will have to explicitly make sure the bindee's
// procstate will be BFGS or above. Otherwise, for example, even if
// the system server binds to an app with BIND_NOT_FOREGROUND,
// the binder would have to be able to start FGS, which is not what
// we want. (e.g. job services shouldn't be allowed BG-FGS.)
if (clientPr.isPersistent()) {
continue;
}
final int clientPid = clientPr.mPid;