- /* userspace → kernel */
- __u64 pid; /* To allow translator services which
- * connect to the bus on behalf of
- * somebody else, allow specifiying
- * the PID of the client to connect on
- * behalf on. Normal clients should
- * pass this as 0 (i.e. to do things
- * under their own PID). Priviliged
- * clients can pass != 0, to operate
- * on behalf of somebody else. */
-