Validate the ProcessRecord prior to insert to LRU list

If the process has been killed, there is no need to insert it to LRU
list.

Bug: 186829273
Test: atest CtsAppTestCases
Test: atest AutoRevokeTest
Change-Id: I5eeea731ce2080709cc9ba3c75c8a591e4ec10f0

parent 5f1fac6a

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

+5 −0

Original line number	Diff line number	Diff line
		@@ -3418,6 +3418,11 @@ public final class ProcessList {
		return;
		}

		if (app.getPid() == 0 && !app.isPendingStart()) {
		// This process has been killed and its cleanup is done, don't proceed the LRU update.
		return;
		}

		synchronized (mProcLock) {
		updateLruProcessLSP(app, client, hasActivity, hasService);
		}