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Searched refs:_sa_handler (Results 1 – 4 of 4) sorted by relevance

/DragonOS-0.1.8/kernel/src/include/DragonOS/
Dsignal.h103 __sighandler_t _sa_handler; member
/DragonOS-0.1.8/kernel/src/ipc/
Dsyscall.rs130 _sa_handler: unsafe { (*act).sa_handler as u64 }, in sigaction()
192 _ => sah = unsafe { old_ka._u._sa_handler }, in sigaction()
Dsignal.rs45 _sa_handler: NULL as u64,
56 _sa_handler: NULL as u64,
343 ._sa_handler in sig_fatal()
619 (*frame).handler = ka._u._sa_handler as usize as *mut c_void; in setup_frame()
664 regs.rip = unsafe { ka._u._sa_handler }; in setup_frame()
774 ka._u._sa_handler = None; in flush_signal_handlers()
Dsignal_types.rs61 pub _sa_handler: __sighandler_t, // 传统处理函数
80 _sa_handler: NULL as u64, in default()