# For performance settings allow system_app sysfs_devices_system_cpu:file rw_file_perms; allow system_app sysfs_devices_system_iosched:file rw_file_perms; # For the updaters allow system_app recovery_cache_file:dir {add_name rw_file_perms}; allow system_app recovery_cache_file:file {create rw_file_perms};