Cross Reference: /src/sys/kern/sys

Lines Matching defs:signum
96 		syscallarg(int)				signum;
110 	error = sigaction1(l, SCARG(uap, signum),
307 		syscallarg(int)	signum;
313 	ksi.ksi_signo = SCARG(uap, signum);
381 sigaction1(struct lwp *l, int signum, const struct sigaction *nsa,
391 	if (signum <= 0 || signum >= NSIG)
488 		sigaction_copy(osa, &SIGACTION_PS(ps, signum));
492 	prop = sigprop[signum];
498 	sigaction_copy(&SIGACTION_PS(ps, signum), nsa);
499 	ps->sa_sigdesc[signum].sd_tramp = tramp;
500 	ps->sa_sigdesc[signum].sd_vers = vers;
501 	sigminusset(&sigcantmask, &SIGACTION_PS(ps, signum).sa_mask);
504 		SIGACTION_PS(ps, signum).sa_flags &= ~SA_RESETHAND;
506 	if (signum == SIGCHLD) {
538 		sigaddset(&SIGACTION_PS(ps, signum).sa_mask, signum);
540 		sigdelset(&SIGACTION_PS(ps, signum).sa_mask, signum);
552 		sigaddset(&tset, signum);
554 		if (signum != SIGCONT) {
556 			sigaddset(&p->p_sigctx.ps_sigignore, signum);
558 		sigdelset(&p->p_sigctx.ps_sigcatch, signum);
560 		sigdelset(&p->p_sigctx.ps_sigignore, signum);
562 			sigdelset(&p->p_sigctx.ps_sigcatch, signum);
564 			sigaddset(&p->p_sigctx.ps_sigcatch, signum);
743 	int error, signum, timo;
796 	if ((signum = sigget(&p->p_sigpend, &ksi, 0, &l->l_sigwaitset)) == 0)
797 		signum = sigget(&l->l_sigpend, &ksi, 0, &l->l_sigwaitset);
799 	if (signum != 0) {
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