On Thu, Feb 12, 2026 at 03:56:24PM +0300, Dmitry Antipov wrote:
> In '_parse_integer_limit()', adjust native integer arithmetic
> with near-to-overflow branch where 'check_mul_overflow()' and
> 'check_add_overflow()' are used to check whether an intermediate
> result goes out of range, and denote such a case with ULLONG_MAX,
> thus making the function more similar to standard C library's
> 'strtoull()'. Adjust comment to kernel-doc style as well.
...
> + for (rv = 0; max_chars--; rv++, s++) {
Hmm... is max_chars being used inside for-loop body? I would rather use regular
pattern here:
for (rv = 0; rv < max_chars; rv++, s++) {
(just check that any integer / sign promotion doesn't change the logic).
--
With Best Regards,
Andy Shevchenko
