1491 static bool symbol__match_regex(struct symbol *sym, regex_t *regex)  in symbol__match_regex()  argument
1493 	if (sym->name && !regexec(regex, sym->name, 0, NULL, 0))  in symbol__match_regex()
1516 	ams->sym = al.sym;  in ip__resolve_ams()
1539 	ams->sym = al.sym;  in ip__resolve_data()
1567 	al.sym = NULL;  in add_callchain_ip()
1599 	if (al.sym != NULL) {  in add_callchain_ip()
1601 		    symbol__match_regex(al.sym, &parent_regex))  in add_callchain_ip()
1602 			*parent = al.sym;  in add_callchain_ip()
1604 		  symbol__match_regex(al.sym, &ignore_callees_regex)) {  in add_callchain_ip()
1612 	return callchain_cursor_append(&callchain_cursor, al.addr, al.map, al.sym);  in add_callchain_ip()
1867 				       entry->map, entry->sym);  in unwind_entry()
2030 	struct symbol *sym = map_groups__find_symbol(&machine->kmaps, MAP__FUNCTION, *addrp, &map,  NULL);  in machine__resolve_kernel_addr()  local
2032 	if (sym == NULL)  in machine__resolve_kernel_addr()
2036 	*addrp = map->unmap_ip(map, sym->start);  in machine__resolve_kernel_addr()
2037 	return sym->name;  in machine__resolve_kernel_addr()