198 static unsigned long get_symbol_pos(unsigned long addr,  in get_symbol_pos()  argument
217 		if (kallsyms_sym_address(mid) <= addr)  in get_symbol_pos()
242 		if (is_kernel_inittext(addr))  in get_symbol_pos()
253 		*offset = addr - symbol_start;  in get_symbol_pos()
261 int kallsyms_lookup_size_offset(unsigned long addr, unsigned long *symbolsize,  in kallsyms_lookup_size_offset()  argument
266 	if (is_ksym_addr(addr)) {  in kallsyms_lookup_size_offset()
267 		get_symbol_pos(addr, symbolsize, offset);  in kallsyms_lookup_size_offset()
270 	return !!module_address_lookup(addr, symbolsize, offset, NULL, namebuf) ||  in kallsyms_lookup_size_offset()
271 	       !!__bpf_address_lookup(addr, symbolsize, offset, namebuf);  in kallsyms_lookup_size_offset()
299 const char *kallsyms_lookup(unsigned long addr,  in kallsyms_lookup()  argument
309 	if (is_ksym_addr(addr)) {  in kallsyms_lookup()
312 		pos = get_symbol_pos(addr, symbolsize, offset);  in kallsyms_lookup()
324 	ret = module_address_lookup(addr, symbolsize, offset,  in kallsyms_lookup()
327 		ret = bpf_address_lookup(addr, symbolsize,  in kallsyms_lookup()
331 		ret = ftrace_mod_address_lookup(addr, symbolsize,  in kallsyms_lookup()
339 int lookup_symbol_name(unsigned long addr, char *symname)  in lookup_symbol_name()  argument
346 	if (is_ksym_addr(addr)) {  in lookup_symbol_name()
349 		pos = get_symbol_pos(addr, NULL, NULL);  in lookup_symbol_name()
356 	res = lookup_module_symbol_name(addr, symname);  in lookup_symbol_name()
365 int lookup_symbol_attrs(unsigned long addr, unsigned long *size,  in lookup_symbol_attrs()  argument
373 	if (is_ksym_addr(addr)) {  in lookup_symbol_attrs()
376 		pos = get_symbol_pos(addr, size, offset);  in lookup_symbol_attrs()
384 	res = lookup_module_symbol_attrs(addr, size, offset, modname, name);  in lookup_symbol_attrs()