1typeattribute extra_free_kbytes coredomain; 2 3init_daemon_domain(extra_free_kbytes) 4 5# Only extra_free_kbytes script is allowed to store these properties 6set_prop(extra_free_kbytes, init_storage_prop) 7 8# required permissions to run the script from init 9allow extra_free_kbytes shell_exec:file rx_file_perms; 10allow extra_free_kbytes system_file:file x_file_perms; 11allow extra_free_kbytes toolbox_exec:file rx_file_perms; 12 13# files used by the script 14allow extra_free_kbytes proc_extra_free_kbytes:file rw_file_perms; 15allow extra_free_kbytes proc_watermark_scale_factor:file rw_file_perms; 16allow extra_free_kbytes proc_zoneinfo:file r_file_perms; 17