227 print_sigset_addr_len(struct tcb *tcp, long addr, long len)  in print_sigset_addr_len()  argument
243 	if (umoven_or_printaddr(tcp, addr, len, mask))  in print_sigset_addr_len()
250 	if (entering(tcp)) {  in SYS_FUNC()
251 		tprintsigmask_val("", tcp->u_arg[0]);  in SYS_FUNC()
253 	else if (!syserror(tcp)) {  in SYS_FUNC()
254 		tcp->auxstr = sprintsigmask_val("old mask ", tcp->u_rval);  in SYS_FUNC()
290 decode_old_sigaction(struct tcb *tcp, long addr)  in decode_old_sigaction()  argument
298 		if (umove_or_printaddr(tcp, addr, &sa32))  in decode_old_sigaction()
310 	if (umove_or_printaddr(tcp, addr, &sa))  in decode_old_sigaction()
347 	if (entering(tcp)) {  in SYS_FUNC()
348 		printsignal(tcp->u_arg[0]);  in SYS_FUNC()
350 		decode_old_sigaction(tcp, tcp->u_arg[1]);  in SYS_FUNC()
353 		decode_old_sigaction(tcp, tcp->u_arg[2]);  in SYS_FUNC()
359 	if (entering(tcp)) {  in SYS_FUNC()
360 		printsignal(tcp->u_arg[0]);  in SYS_FUNC()
362 		switch (tcp->u_arg[1]) {  in SYS_FUNC()
373 			printaddr(tcp->u_arg[1]);  in SYS_FUNC()
377 	else if (!syserror(tcp)) {  in SYS_FUNC()
378 		switch (tcp->u_rval) {  in SYS_FUNC()
380 			tcp->auxstr = "SIG_ERR"; break;  in SYS_FUNC()
382 			tcp->auxstr = "SIG_DFL"; break;  in SYS_FUNC()
384 			tcp->auxstr = "SIG_IGN"; break;  in SYS_FUNC()
386 			tcp->auxstr = NULL;  in SYS_FUNC()
397 	if (exiting(tcp)) {  in SYS_FUNC()
398 		tcp->auxstr = sprintsigmask_val("mask ", tcp->u_rval);  in SYS_FUNC()
405 	tprintsigmask_val("", tcp->u_arg[2]);  in SYS_FUNC()
416 	if (entering(tcp)) {  in SYS_FUNC()
428 		printxval(sigprocmaskcmds, tcp->u_arg[0], "SIG_???");  in SYS_FUNC()
429 		tprintsigmask_val(", ", tcp->u_arg[1]);  in SYS_FUNC()
431 	else if (!syserror(tcp)) {  in SYS_FUNC()
432 		tcp->auxstr = sprintsigmask_val("old mask ", tcp->u_rval);  in SYS_FUNC()
436 	if (entering(tcp)) {  in SYS_FUNC()
437 		printxval(sigprocmaskcmds, tcp->u_arg[0], "SIG_???");  in SYS_FUNC()
439 		print_sigset_addr_len(tcp, tcp->u_arg[1], current_wordsize);  in SYS_FUNC()
443 		print_sigset_addr_len(tcp, tcp->u_arg[2], current_wordsize);  in SYS_FUNC()
454 		widen_to_long(tcp->u_arg[0]),  in SYS_FUNC()
455 		signame(tcp->u_arg[1]));  in SYS_FUNC()
463 		widen_to_long(tcp->u_arg[0]),  in SYS_FUNC()
464 		widen_to_long(tcp->u_arg[1]),  in SYS_FUNC()
465 		signame(tcp->u_arg[2]));  in SYS_FUNC()
472 	if (exiting(tcp))  in SYS_FUNC()
473 		print_sigset_addr_len(tcp, tcp->u_arg[0], current_wordsize);  in SYS_FUNC()
480 	if (entering(tcp)) {  in SYS_FUNC()
481 		printxval(sigprocmaskcmds, tcp->u_arg[0], "SIG_???");  in SYS_FUNC()
483 		print_sigset_addr_len(tcp, tcp->u_arg[1], tcp->u_arg[3]);  in SYS_FUNC()
487 		print_sigset_addr_len(tcp, tcp->u_arg[2], tcp->u_arg[3]);  in SYS_FUNC()
488 		tprintf(", %lu", tcp->u_arg[3]);  in SYS_FUNC()
522 decode_new_sigaction(struct tcb *tcp, long addr)  in decode_new_sigaction()  argument
530 		if (umove_or_printaddr(tcp, addr, &sa32))  in decode_new_sigaction()
550 	if (umove_or_printaddr(tcp, addr, &sa))  in decode_new_sigaction()
589 	if (entering(tcp)) {  in SYS_FUNC()
590 		printsignal(tcp->u_arg[0]);  in SYS_FUNC()
592 		decode_new_sigaction(tcp, tcp->u_arg[1]);  in SYS_FUNC()
595 		decode_new_sigaction(tcp, tcp->u_arg[2]);  in SYS_FUNC()
597 		tprintf(", %#lx, %lu", tcp->u_arg[3], tcp->u_arg[4]);  in SYS_FUNC()
599 		tprintf(", %lu, %#lx", tcp->u_arg[3], tcp->u_arg[4]);  in SYS_FUNC()
601 		tprintf(", %lu", tcp->u_arg[3]);  in SYS_FUNC()
609 	if (exiting(tcp)) {  in SYS_FUNC()
616 		print_sigset_addr_len(tcp, tcp->u_arg[0], tcp->u_arg[1]);  in SYS_FUNC()
617 		tprintf(", %lu", tcp->u_arg[1]);  in SYS_FUNC()
625 	print_sigset_addr_len(tcp, tcp->u_arg[0], tcp->u_arg[1]);  in SYS_FUNC()
626 	tprintf(", %lu", tcp->u_arg[1]);  in SYS_FUNC()
632 print_sigqueueinfo(struct tcb *tcp, int sig, unsigned long uinfo)  in print_sigqueueinfo()  argument
636 	printsiginfo_at(tcp, uinfo);  in print_sigqueueinfo()
641 	tprintf("%lu, ", tcp->u_arg[0]);  in SYS_FUNC()
642 	print_sigqueueinfo(tcp, tcp->u_arg[1], tcp->u_arg[2]);  in SYS_FUNC()
649 	tprintf("%lu, %lu, ", tcp->u_arg[0], tcp->u_arg[1]);  in SYS_FUNC()
650 	print_sigqueueinfo(tcp, tcp->u_arg[2], tcp->u_arg[3]);  in SYS_FUNC()
658 	if (entering(tcp)) {  in SYS_FUNC()
659 		print_sigset_addr_len(tcp, tcp->u_arg[0], tcp->u_arg[3]);  in SYS_FUNC()
662 		if (tcp->u_arg[1] != 0)  in SYS_FUNC()
667 	else if (tcp->u_arg[1] != 0) {  in SYS_FUNC()
669 		printsiginfo_at(tcp, tcp->u_arg[1]);  in SYS_FUNC()
682 	temporarily_clear_syserror(tcp);  in SYS_FUNC()
683 	print_timespec(tcp, tcp->u_arg[2]);  in SYS_FUNC()
684 	restore_cleared_syserror(tcp);  in SYS_FUNC()
686 	tprintf(", %lu", tcp->u_arg[3]);  in SYS_FUNC()
693 		tcp->s_prev_ent ? tcp->s_prev_ent->sys_name : "system call");  in SYS_FUNC()