am 6d61faad: am d64744cc: Merge "Help out with issue #11497149: Clock app crashes when opened during..." into klp-dev
* commit '6d61faad436f3bae41c6008ffe3e03a19eb4c277':
Help out with issue #11497149: Clock app crashes when opened during...
diff --git a/services/java/com/android/server/am/ActiveServices.java b/services/java/com/android/server/am/ActiveServices.java
index d6360a8..ea0b978a 100644
--- a/services/java/com/android/server/am/ActiveServices.java
+++ b/services/java/com/android/server/am/ActiveServices.java
@@ -26,6 +26,7 @@
import android.os.Handler;
import android.os.Looper;
+import android.os.SystemProperties;
import android.util.ArrayMap;
import com.android.internal.app.ProcessStats;
import com.android.internal.os.BatteryStatsImpl;
@@ -239,7 +240,12 @@
public ActiveServices(ActivityManagerService service) {
mAm = service;
- mMaxStartingBackground = ActivityManager.isLowRamDeviceStatic() ? 1 : 3;
+ int maxBg = 0;
+ try {
+ maxBg = Integer.parseInt(SystemProperties.get("ro.config.max_starting_bg", "0"));
+ } catch(RuntimeException e) {
+ }
+ mMaxStartingBackground = maxBg > 0 ? maxBg : ActivityManager.isLowRamDeviceStatic() ? 1 : 3;
}
ServiceRecord getServiceByName(ComponentName name, int callingUser) {
diff --git a/services/java/com/android/server/am/ActivityManagerService.java b/services/java/com/android/server/am/ActivityManagerService.java
index 0507e60..5c30e8e 100644
--- a/services/java/com/android/server/am/ActivityManagerService.java
+++ b/services/java/com/android/server/am/ActivityManagerService.java
@@ -457,6 +457,23 @@
final ProcessMap<Long> mProcessCrashTimes = new ProcessMap<Long>();
/**
+ * Information about a process that is currently marked as bad.
+ */
+ static final class BadProcessInfo {
+ BadProcessInfo(long time, String shortMsg, String longMsg, String stack) {
+ this.time = time;
+ this.shortMsg = shortMsg;
+ this.longMsg = longMsg;
+ this.stack = stack;
+ }
+
+ final long time;
+ final String shortMsg;
+ final String longMsg;
+ final String stack;
+ }
+
+ /**
* Set of applications that we consider to be bad, and will reject
* incoming broadcasts from (which the user has no control over).
* Processes are added to this set when they have crashed twice within
@@ -464,7 +481,7 @@
* later restarted (hopefully due to some user action). The value is the
* time it was added to the list.
*/
- final ProcessMap<Long> mBadProcesses = new ProcessMap<Long>();
+ final ProcessMap<BadProcessInfo> mBadProcesses = new ProcessMap<BadProcessInfo>();
/**
* All of the processes we currently have running organized by pid.
@@ -9418,7 +9435,7 @@
ActivityManager.ProcessErrorStateInfo.CRASHED, null, shortMsg, longMsg, stackTrace);
startAppProblemLocked(app);
app.stopFreezingAllLocked();
- return handleAppCrashLocked(app);
+ return handleAppCrashLocked(app, shortMsg, longMsg, stackTrace);
}
private void makeAppNotRespondingLocked(ProcessRecord app,
@@ -9473,13 +9490,14 @@
app.waitDialog = null;
}
if (app.pid > 0 && app.pid != MY_PID) {
- handleAppCrashLocked(app);
+ handleAppCrashLocked(app, null, null, null);
killUnneededProcessLocked(app, "user request after error");
}
}
}
- private boolean handleAppCrashLocked(ProcessRecord app) {
+ private boolean handleAppCrashLocked(ProcessRecord app, String shortMsg, String longMsg,
+ String stackTrace) {
if (mHeadless) {
Log.e(TAG, "handleAppCrashLocked: " + app.processName);
return false;
@@ -9509,7 +9527,8 @@
if (!app.isolated) {
// XXX We don't have a way to mark isolated processes
// as bad, since they don't have a peristent identity.
- mBadProcesses.put(app.info.processName, app.uid, now);
+ mBadProcesses.put(app.info.processName, app.uid,
+ new BadProcessInfo(now, shortMsg, longMsg, stackTrace));
mProcessCrashTimes.remove(app.info.processName, app.uid);
}
app.bad = true;
@@ -10771,11 +10790,11 @@
if (mBadProcesses.getMap().size() > 0) {
boolean printed = false;
- final ArrayMap<String, SparseArray<Long>> pmap = mBadProcesses.getMap();
+ final ArrayMap<String, SparseArray<BadProcessInfo>> pmap = mBadProcesses.getMap();
final int NP = pmap.size();
for (int ip=0; ip<NP; ip++) {
String pname = pmap.keyAt(ip);
- SparseArray<Long> uids = pmap.valueAt(ip);
+ SparseArray<BadProcessInfo> uids = pmap.valueAt(ip);
final int N = uids.size();
for (int i=0; i<N; i++) {
int puid = uids.keyAt(i);
@@ -10790,10 +10809,33 @@
pw.println(" Bad processes:");
printedAnything = true;
}
+ BadProcessInfo info = uids.valueAt(i);
pw.print(" Bad process "); pw.print(pname);
pw.print(" uid "); pw.print(puid);
- pw.print(": crashed at time ");
- pw.println(uids.valueAt(i));
+ pw.print(": crashed at time "); pw.println(info.time);
+ if (info.shortMsg != null) {
+ pw.print(" Short msg: "); pw.println(info.shortMsg);
+ }
+ if (info.longMsg != null) {
+ pw.print(" Long msg: "); pw.println(info.longMsg);
+ }
+ if (info.stack != null) {
+ pw.println(" Stack:");
+ int lastPos = 0;
+ for (int pos=0; pos<info.stack.length(); pos++) {
+ if (info.stack.charAt(pos) == '\n') {
+ pw.print(" ");
+ pw.write(info.stack, lastPos, pos-lastPos);
+ pw.println();
+ lastPos = pos+1;
+ }
+ }
+ if (lastPos < info.stack.length()) {
+ pw.print(" ");
+ pw.write(info.stack, lastPos, info.stack.length()-lastPos);
+ pw.println();
+ }
+ }
}
}
}