On 09/09/2016 10:15 AM, Joe Perches wrote: > On Fri, 2016-09-09 at 10:11 -0600, Jens Axboe wrote: >> The variable is called 'runtime_flags' - if that doesn't already tell >> the reader how it's used, then I'd suggest the reader go read something >> else. >> >> I'm all for using established APIs where it makes sense. Declaring a >> bitmap for a few fields isn't that. > > Deviating from established APIs makes no sense.
Look, doing set/test/clear bit on an unsigned long is a very well established API. We've been doing that _forever_. As I said in my original email, I have nothing against using bitmaps _where they make sense_. Manually allocating an array for X number of bits (where X > 32), yes, by all means use the bitmap helpers. This is my final reply on this topic. -- Jens Axboe ------------------------------------------------------------------------------ _______________________________________________ Nbd-general mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/nbd-general
