Lines Matching refs:ksig
229 setup_rt_frame(struct ksignal *ksig, sigset_t *set, struct pt_regs *regs, in setup_rt_frame() argument
243 frame = get_sigframe(&ksig->ka, usp, sizeof(*frame)); in setup_rt_frame()
246 DBG(1,"setup_rt_frame: frame %p info %p\n", frame, ksig->info); in setup_rt_frame()
255 err |= copy_siginfo_to_user32(&compat_frame->info, &ksig->info); in setup_rt_frame()
267 err |= copy_siginfo_to_user(&frame->info, &ksig->info); in setup_rt_frame()
316 haddr = A(ksig->ka.sa.sa_handler); in setup_rt_frame()
388 regs->gr[26] = ksig->sig; /* signal number */ in setup_rt_frame()
420 handle_signal(struct ksignal *ksig, struct pt_regs *regs, int in_syscall) in handle_signal() argument
426 ksig->sig, ksig->ka, ksig->info, oldset, regs); in handle_signal()
429 ret = setup_rt_frame(ksig, oldset, regs, in_syscall); in handle_signal()
431 signal_setup_done(ret, ksig, test_thread_flag(TIF_SINGLESTEP) || in handle_signal()
581 struct ksignal ksig; in do_signal() local
586 if (get_signal(&ksig)) { in do_signal()
590 syscall_restart(regs, &ksig.ka); in do_signal()
592 handle_signal(&ksig, regs, in_syscall); in do_signal()