… > Eliminate the duplication by making minor tweaks to the logic and > associated comments. While here, simplify the handling of memory > allocation errors, and use umin() instead of open coding it. … I got the impression that the adjustment for the mentioned macro should be performed in a separate update step of the presented patch series. https://elixir.bootlin.com/linux/v6.7/source/include/linux/minmax.h#L95 See also: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/process/submitting-patches.rst?h=v6.7#n81 Regards, Markus