4  * Copyright (c) 1993-1996 Rick Sladkey <[email protected]>
5  * Copyright (c) 1996-1999 Wichert Akkerman <[email protected]>
8  * Copyright (c) 2011-2015 Dmitry V. Levin <[email protected]>
9  * Copyright (c) 2015 Elvira Khabirova <[email protected]>
10  * Copyright (c) 2015-2018 The strace developers.
68 # define SI_FROMUSER(sip)	((sip)->si_code <= 0)
75 		(unsigned int) sip->si_pid,  in printsigsource()
76 		(unsigned int) sip->si_uid);  in printsigsource()
82 	tprintf(", si_value={int=%d, ptr=", sip->si_int);  in printsigval()
83 	printaddr(ptr_to_kulong(sip->si_ptr));  in printsigval()
135 	if (sip->si_errno) {  in print_si_info()
137 		if ((unsigned) sip->si_errno < nerrnos  in print_si_info()
138 		    && errnoent[sip->si_errno])  in print_si_info()
139 			tprints(errnoent[sip->si_errno]);  in print_si_info()
141 			tprintf("%d", sip->si_errno);  in print_si_info()
145 		switch (sip->si_code) {  in print_si_info()
155 				sip->si_timerid, sip->si_overrun);  in print_si_info()
161 			if (sip->si_ptr)  in print_si_info()
166 		switch (sip->si_signo) {  in print_si_info()
170 			if (sip->si_code == CLD_EXITED)  in print_si_info()
171 				tprintf("%d", sip->si_status);  in print_si_info()
173 				printsignal(sip->si_status);  in print_si_info()
175 				zero_extend_signed_to_ull(sip->si_utime),  in print_si_info()
176 				zero_extend_signed_to_ull(sip->si_stime));  in print_si_info()
181 			printaddr(ptr_to_kulong(sip->si_addr));  in print_si_info()
184 			switch (sip->si_code) {  in print_si_info()
187 					(long) sip->si_band);  in print_si_info()
197 			 *  - The signal is delivered as a result of seccomp  in print_si_info()
200 			 *  - We have set the personality for the tracee during  in print_si_info()
202 			 *  - The current_personality is reliably switched in  in print_si_info()
206 			 *  - Looks like there are no other cases where SIGSYS  in print_si_info()
210 				(unsigned) sip->si_syscall));  in print_si_info()
213 			printaddr(ptr_to_kulong(sip->si_call_addr));  in print_si_info()
217 					nr_prefix(sip->si_syscall), scname);  in print_si_info()
219 				tprintf("%u", (unsigned) sip->si_syscall);  in print_si_info()
221 			printxval(audit_arch, sip->si_arch, "AUDIT_ARCH_???");  in print_si_info()
226 			if (sip->si_pid || sip->si_uid)  in print_si_info()
228 			if (sip->si_ptr)  in print_si_info()
240 	if (sip->si_signo == 0) {  in printsiginfo()
245 	printsignal(sip->si_signo);  in printsiginfo()
248 	print_si_code(sip->si_signo, sip->si_code);  in printsiginfo()
251 	if (sip->si_code != SI_NOINFO)  in printsiginfo()