On Wed, Aug 12, 2020 at 08:47:12PM +0800, Ming Lei wrote: > On Wed, Aug 12, 2020 at 07:03:59PM +0900, Tetsuo Handa wrote: > > On 2020/08/12 18:00, Ming Lei wrote: > > > BTW, for_each_bvec won't be called in the above splice test code. > > > > Please uncomment the // lines when testing for_each_bvec() case. > > What is the '//' lines? The lines in the test-case which begin with the sequence '//'. > > This is a test case for testing all empty pages. > > But the case for testing all empty pages is not related with this patch, > is it? > > > Thanks, > Ming >