On Tue, Jul 27, 2021, Greg Kroah-Hartman wrote: > > Resolve all of the abuguity by just making "size" an unsigned value, > which takes the guesswork out of everything involved. > Pardon my ignorance, but why not size_t instead of an unsigned int? I feel it will be more clear this way; but, yes, on 64-bit machines this will extend the buflen param to 64-bit. Thanks, -- Ahmed S. Darwish Linutronix GmbH