Another quick question: Em Wed, 19 Aug 2020 19:35:58 +0200 Sam Ravnborg <sam@xxxxxxxxxxxx> escreveu: > > +#define DSS_REDUCE(x) ((x) > 0 ? ((x) - 1) : (x)) > Use generic macros for this? Do you know a generic macro similar to this? Or do you mean adding it to include/kernel.h? There are the atomic sub ones, but doesn't make sense here. The closest one I found was min_not_zero(), but this would take two args. Btw, I agree that the name here is a bit odd... I would have called such macro as 'dec_not_zero()'. Thanks, Mauro
