Searched refs:ka (Results 1 – 1 of 1) sorted by relevance
| /DragonOS-0.1.3/kernel/src/ipc/ |
| D | signal.rs | 442 let (sig_number, info, ka) = get_signal_to_deliver(regs.clone()); in do_signal()
452 let res = handle_signal(sig_number, ka.unwrap(), &info.unwrap(), &oldset, regs); in do_signal()
473 let ka: Option<&mut sigaction>; in get_signal_to_deliver() localVariable
507 ka = Some(tmp_ka); in get_signal_to_deliver()
525 return (sig_number, info, ka); in get_signal_to_deliver()
619 ka: &mut sigaction, in handle_signal()
625 let retval = setup_frame(sig, ka, info, oldset, regs); in handle_signal()
637 ka: &mut sigaction, in setup_frame()
643 let frame: *mut sigframe = get_stack(ka, ®s, size_of::<sigframe>()); in setup_frame()
658 (*frame).handler = ka._u._sa_handler as usize as *mut c_void; in setup_frame()
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