31 int read_file(const char *path, char *buf, size_t count, size_t *len)  in read_file()  argument
42 	rc = read(fd, buf, count);  in read_file()
52 	if (rc == count) {  in read_file()
126 int write_file(const char *path, const char *buf, size_t count)  in write_file()  argument
136 	rc = write(fd, buf, count);  in write_file()
142 	if (rc != count) {  in write_file()
168 int read_debugfs_file(const char *subpath, char *buf, size_t count)  in read_debugfs_file()  argument
174 	return read_file(path, buf, count, NULL);  in read_debugfs_file()
177 int write_debugfs_file(const char *subpath, const char *buf, size_t count)  in write_debugfs_file()  argument
183 	return write_file(path, buf, count);  in write_debugfs_file()
186 static int validate_int_parse(const char *buffer, size_t count, char *end)  in validate_int_parse()  argument
197 	for (; end < buffer + count; end++) {  in validate_int_parse()
212 static int parse_bounded_int(const char *buffer, size_t count, intmax_t *result,  in parse_bounded_int()  argument
224 	err = validate_int_parse(buffer, count, end);  in parse_bounded_int()
236 static int parse_bounded_uint(const char *buffer, size_t count, uintmax_t *result,  in parse_bounded_uint()  argument
248 	err = validate_int_parse(buffer, count, end);  in parse_bounded_uint()
260 int parse_intmax(const char *buffer, size_t count, intmax_t *result, int base)  in parse_intmax()  argument
262 	return parse_bounded_int(buffer, count, result, base, INTMAX_MIN, INTMAX_MAX);  in parse_intmax()
265 int parse_uintmax(const char *buffer, size_t count, uintmax_t *result, int base)  in parse_uintmax()  argument
267 	return parse_bounded_uint(buffer, count, result, base, UINTMAX_MAX);  in parse_uintmax()
270 int parse_int(const char *buffer, size_t count, int *result, int base)  in parse_int()  argument
273 	int err = parse_bounded_int(buffer, count, &parsed, base, INT_MIN, INT_MAX);  in parse_int()
279 int parse_uint(const char *buffer, size_t count, unsigned int *result, int base)  in parse_uint()  argument
282 	int err = parse_bounded_uint(buffer, count, &parsed, base, UINT_MAX);  in parse_uint()
288 int parse_long(const char *buffer, size_t count, long *result, int base)  in parse_long()  argument
291 	int err = parse_bounded_int(buffer, count, &parsed, base, LONG_MIN, LONG_MAX);  in parse_long()
297 int parse_ulong(const char *buffer, size_t count, unsigned long *result, int base)  in parse_ulong()  argument
300 	int err = parse_bounded_uint(buffer, count, &parsed, base, ULONG_MAX);  in parse_ulong()