OPTEE_SHM_ARG_SHARED
if (optee->shm_arg_cache.flags & OPTEE_SHM_ARG_SHARED)
arg_cache_flags |= OPTEE_SHM_ARG_SHARED;
arg_cache_flags = OPTEE_SHM_ARG_SHARED;
arg_cache_flags = OPTEE_SHM_ARG_SHARED |