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Commit 8b67e7db authored by JW Wang's avatar JW Wang Committed by Chun-Wei Wang
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Don't abandon child sessions (1/n) 

It will throw if abandon() is called on a child session.

Bug: 211944991
Bug: 212665855
Bug: 67862680
Test: to be added
Change-Id: Ib0ba9f3786dda2d3174f3ea8c65d1061a3fcb586
parent 6a4c2b65

services/core/java/com/android/server/pm/PackageInstallerService.java

+5 −1
Original line number Diff line number Diff line
@@ -404,7 +404,11 @@ public class PackageInstallerService extends IPackageInstaller.Stub implements 
                if (age >= MAX_SESSION_AGE_ON_LOW_STORAGE_MILLIS) {

                    // Aggressively close old sessions because we are running low on storage

                    // Their staging dirs will be removed too

                    session.abandon();

                    PackageInstallerSession root = !session.hasParentSessionId()

                            ? session : mSessions.get(session.getParentSessionId());

                    if (!root.isDestroyed()) {

                        root.abandon();

                    }

                } else {

                    // Session is new enough, so it deserves to be kept even on low storage

                    unclaimedStagingDirsOnVolume.remove(session.stageDir);