On Fri, 24 May 2019 19:30:45 +0300 Nikolay Borisov <nborisov at suse.com> wrote: > > Yes I do. I corrected it in my next email. > > > > http://lkml.kernel.org/r/20190523133648.591f9e78@gandalf.local.home > > Or perhaps just using is_power_of_2 from include/linux/log2.h ? Even better. Thanks, -- Steve