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Commit e010b418 authored by Tim Murray's avatar Tim Murray
Browse files

ActivityManagerService: make bluetooth actually persistent 

com.android.bluetooth was being marked as a persistent service in terms
of OOM adjustment, but it was only being marked as important foreground for
scheduling reasons. Make sure that persistent services are correctly
marked as persistent for the purposes of scheduling too.

bug 78197570
Test: dumpsys activity

Change-Id: Ieb2fe4253cac1202bd94a42356bb32f9e77b5637
parent 4ea0a5a2

services/core/java/com/android/server/am/ActivityManagerService.java

+8 −2
Original line number Diff line number Diff line
@@ -23515,8 +23515,14 @@ public class ActivityManagerService extends IActivityManager.Stub 
                                int newAdj;

                                if ((cr.flags&(Context.BIND_ABOVE_CLIENT

                                        |Context.BIND_IMPORTANT)) != 0) {

                                    newAdj = clientAdj >= ProcessList.PERSISTENT_SERVICE_ADJ

                                            ? clientAdj : ProcessList.PERSISTENT_SERVICE_ADJ;

                                    if (clientAdj >= ProcessList.PERSISTENT_SERVICE_ADJ) {

                                        newAdj = clientAdj;

                                    } else {

                                        // make this service persistent

                                        newAdj = ProcessList.PERSISTENT_SERVICE_ADJ;

                                        schedGroup = ProcessList.SCHED_GROUP_DEFAULT;

                                        procState = ActivityManager.PROCESS_STATE_PERSISTENT;

                                    }

                                } else if ((cr.flags&Context.BIND_NOT_VISIBLE) != 0

                                        && clientAdj < ProcessList.PERCEPTIBLE_APP_ADJ

                                        && adj > ProcessList.PERCEPTIBLE_APP_ADJ) {