Merge "Remove obsolete comment from cmds/installd/otapreopt_chroot.cpp." am: 174ebcf3

    // system/apex/apexd/apexd_main.cpp.

    //

    // Only scan the APEX directory under /system (within the chroot dir).

    // Note that this leaves around the loop devices created and used by

    // libapexd's code, but this is fine, as we expect to reboot soon after.

    apex::scanPackagesDirAndActivate(apex::kApexPackageSystemDir);

    return apex::getActivePackages();

}