On Fri, Jun 18, 2021 at 12:57:34PM -0700, Yury Norov wrote: > The macros iterate thru all set/clear bits in a bitmap. They search a > first bit using find_first_bit(), and the rest bits using find_next_bit(). > > Since find_next_bit() is called shortly after find_first_bit(), we can > save few lines of I-cache by not using find_first_bit().
Any number available? -- With Best Regards, Andy Shevchenko
