58 upathmatch(struct tcb *const tcp, const kernel_ulong_t upath,  in upathmatch()  argument
63 	return umovestr(tcp, upath, sizeof(path), path) > 0 &&  in upathmatch()
71 fdmatch(struct tcb *tcp, int fd, struct path_set *set)  in fdmatch()  argument
74 	int n = getfdpath(tcp, fd, path, sizeof(path));  in fdmatch()
101 getfdpath(struct tcb *tcp, int fd, char *buf, unsigned bufsize)  in getfdpath()  argument
109 	xsprintf(linkpath, "/proc/%u/fd/%u", tcp->pid, fd);  in getfdpath()
147 match_xselect_args(struct tcb *tcp, const kernel_ulong_t *args,  in match_xselect_args()  argument
164 		if (umoven(tcp, args[i], fdsize, fds) < 0)  in match_xselect_args()
170 			if (fdmatch(tcp, j, set)) {  in match_xselect_args()
186 pathtrace_match_set(struct tcb *tcp, struct path_set *set)  in pathtrace_match_set()  argument
190 	s = tcp->s_ent;  in pathtrace_match_set()
208 		return fdmatch(tcp, tcp->u_arg[0], set) ||  in pathtrace_match_set()
209 			fdmatch(tcp, tcp->u_arg[1], set);  in pathtrace_match_set()
228 		return fdmatch(tcp, tcp->u_arg[0], set) ||  in pathtrace_match_set()
229 			upathmatch(tcp, tcp->u_arg[1], set);  in pathtrace_match_set()
235 		return upathmatch(tcp, tcp->u_arg[0], set) ||  in pathtrace_match_set()
236 			upathmatch(tcp, tcp->u_arg[1], set);  in pathtrace_match_set()
241 		return upathmatch(tcp, tcp->u_arg[1], set);  in pathtrace_match_set()
247 		return fdmatch(tcp, tcp->u_arg[0], set) ||  in pathtrace_match_set()
248 			fdmatch(tcp, tcp->u_arg[2], set) ||  in pathtrace_match_set()
249 			upathmatch(tcp, tcp->u_arg[1], set) ||  in pathtrace_match_set()
250 			upathmatch(tcp, tcp->u_arg[3], set);  in pathtrace_match_set()
259 			fetch_indirect_syscall_args(tcp, tcp->u_arg[0], 6);  in pathtrace_match_set()
261 		return args && fdmatch(tcp, args[4], set);  in pathtrace_match_set()
270 		return fdmatch(tcp, tcp->u_arg[4], set);  in pathtrace_match_set()
274 		return fdmatch(tcp, tcp->u_arg[1], set) ||  in pathtrace_match_set()
275 			upathmatch(tcp, tcp->u_arg[2], set);  in pathtrace_match_set()
280 		return fdmatch(tcp, tcp->u_arg[0], set) ||  in pathtrace_match_set()
281 			fdmatch(tcp, tcp->u_arg[2], set);  in pathtrace_match_set()
285 		return fdmatch(tcp, tcp->u_arg[2], set);  in pathtrace_match_set()
292 		int argn = getllval(tcp, &mask, 2);  in pathtrace_match_set()
293 		return fdmatch(tcp, tcp->u_arg[argn], set) ||  in pathtrace_match_set()
294 			upathmatch(tcp, tcp->u_arg[argn + 1], set);  in pathtrace_match_set()
300 			fetch_indirect_syscall_args(tcp, tcp->u_arg[0], 5);  in pathtrace_match_set()
302 		return args && match_xselect_args(tcp, args, set);  in pathtrace_match_set()
307 		return match_xselect_args(tcp, tcp->u_arg, set);  in pathtrace_match_set()
315 		start = tcp->u_arg[0];  in pathtrace_match_set()
316 		nfds = tcp->u_arg[1];  in pathtrace_match_set()
326 			if (umove(tcp, cur, &fds))  in pathtrace_match_set()
328 			if (fdmatch(tcp, fds.fd, set))  in pathtrace_match_set()
376 		return upathmatch(tcp, tcp->u_arg[0], set);  in pathtrace_match_set()
379 		return fdmatch(tcp, tcp->u_arg[0], set);  in pathtrace_match_set()