Re: [PATCH V12 18/20] block: document usage of bio iterator helpers
On Mon, Nov 26, 2018 at 10:17:18AM +0800, Ming Lei wrote: > Now multi-page bvec is supported, some helpers may return page by > page, meantime some may return segment by segment, this patch > documents the usage. > > Signed-off-by: Ming Lei <ming.lei@redhat.com>