On Wed, Jan 8, 2025 at 7:38 PM Eric Ju <eric.peijian@xxxxxxxxx> wrote: > > Some code used in this series declares variable i and only uses it > in a for loop, not in any other logic outside the loop. > > Change the declaration of i to be inside the for loop for readability. It might be nice to say that, while at it, we also change the type from "int" to "size_t" where the latter makes more sense.