69     info: Option<&mut siginfo>,  in signal_kill_something_info()
84     info: Option<&mut siginfo>,  in signal_kill_proc_info()
124     info: Option<&mut siginfo>,  in signal_send_sig_info()
157 ) -> Option<&'a mut sighand_struct> {  in lock_process_sighand()
190     info: Option<&mut siginfo>,  in send_signal_locked()
219     info: Option<&mut siginfo>,  in __send_signal_locked()
229     let _pending: Option<&mut sigpending> = sigpending::convert_mut(&mut pcb.sig_pending);  in __send_signal_locked()
276     let _signal: Option<&mut signal_struct> = signal_struct::convert_mut(pcb.signal);  in complete_signal()
278     let mut _target: Option<&mut process_control_block> = None;  in complete_signal()
430     Option<siginfo>,  in get_signal_to_deliver()
431     Option<&'static mut sigaction>,  in get_signal_to_deliver()
433     let mut info: Option<siginfo>;  in get_signal_to_deliver()
434     let ka: Option<&mut sigaction>;  in get_signal_to_deliver()
491 fn dequeue_signal(sig_mask: &mut sigset_t) -> (SignalNumber, Option<siginfo>) {  in dequeue_signal()
499     let info: Option<siginfo>;  in dequeue_signal()
787     act: Option<&mut sigaction>,  in do_sigaction()
788     old_act: Option<&mut sigaction>,  in do_sigaction()
806     let old_act: Option<&mut sigaction> = {  in do_sigaction()