prebuilts/api/29.0/private/ashmemd.te

typeattribute ashmemd coredomain;
type ashmemd_exec, exec_type, file_type, system_file_type;

init_daemon_domain(ashmemd)

binder_use(ashmemd)
add_service(ashmemd, ashmem_device_service)

allow ashmemd ashmem_device:chr_file rw_file_perms;