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Commit fb7a52b9 authored by Nikita Ioffe's avatar Nikita Ioffe Committed by Automerger Merge Worker
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Merge "allocateSpaceForUpdate: clear calling identity before calling into... 

Merge "allocateSpaceForUpdate: clear calling identity before calling into apexd." into sc-dev am: 4db95cce

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/15028970

Change-Id: Id9af1c444b21a44d72fee12e8e21233b5ad6de2a
parents 17b67fad 4db95cce

services/core/java/com/android/server/recoverysystem/RecoverySystemService.java

+4 −0
Original line number Diff line number Diff line
@@ -961,11 +961,13 @@ public class RecoverySystemService extends IRecoverySystem.Stub implements Reboo 


    @Override

    public boolean allocateSpaceForUpdate(String packageFile) {

        mContext.enforceCallingOrSelfPermission(android.Manifest.permission.RECOVERY, null);

        if (!isUpdatableApexSupported()) {

            Log.i(TAG, "Updatable Apex not supported, "

                    + "allocateSpaceForUpdate does nothing.");

            return true;

        }

        final long token = Binder.clearCallingIdentity();

        try {

            CompressedApexInfoList apexInfoList = getCompressedApexInfoList(packageFile);

            ApexManager apexManager = ApexManager.getInstance();
@@ -975,6 +977,8 @@ public class RecoverySystemService extends IRecoverySystem.Stub implements Reboo 
            e.rethrowAsRuntimeException();

        } catch (IOException | UnsupportedOperationException e) {

            Slog.e(TAG, "Failed to reserve space for compressed apex: ", e);

        } finally {

            Binder.restoreCallingIdentity(token);

        }

        return false;

    }