Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 3f95d0bb authored by Andreas Gampe's avatar Andreas Gampe
Browse files

OtaDexopt: Special-case system app classpaths 

Specialize system apps' shared libraries so that classpath checks
are elided.

Bug: 30568568
Change-Id: Id1f2555ef43984b616e01f8596701ccba77895b3
(cherry picked from commit c7e02c1d)
parent 14186731

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

+10 −1
Original line number Diff line number Diff line
@@ -50,6 +50,9 @@ public class OtaDexoptService extends IOtaDexopt.Stub { 
    private final static String TAG = "OTADexopt";

    private final static boolean DEBUG_DEXOPT = true;



    // The synthetic library dependencies denoting "no checks."

    private final static String[] NO_LIBRARIES = new String[] { "&" };



    private final Context mContext;

    private final PackageManagerService mPackageManagerService;
@@ -202,7 +205,13 @@ public class OtaDexoptService extends IOtaDexopt.Stub { 
        PackageDexOptimizer optimizer = new OTADexoptPackageDexOptimizer(

                collectingInstaller, mPackageManagerService.mInstallLock, mContext);



        optimizer.performDexOpt(pkg, pkg.usesLibraryFiles,

        String[] libraryDependencies = pkg.usesLibraryFiles;

        if (pkg.isSystemApp()) {

            // For system apps, we want to avoid classpaths checks.

            libraryDependencies = NO_LIBRARIES;

        }



        optimizer.performDexOpt(pkg, libraryDependencies,

                null /* ISAs */, false /* checkProfiles */,

                getCompilerFilterForReason(compilationReason),

                null /* CompilerStats.PackageStats */);