On Sat, Aug 07, 2021 at 10:16:39AM -0600, Jens Axboe wrote: > > /* > > - * 8 best effort priority levels are supported > > + * The RT and BE priority classes both support up to 8 priority levels. > > */ > > -#define IOPRIO_BE_NR 8 > > +#define IOPRIO_NR_LEVELS 8 > > That might not be a good idea, if an application already uses > IOPRIO_BE_NR... The constant has not actually been exposed in a uapi header in any released kernel, so if there is a time to rename it it is now.
