On Sun, Mar 21, 2021 at 10:38:45PM +0800, Zhu Yanjun wrote: > No. You suppose n_pages is very big, then prv->length will increase to > reach max_segment. > If n_pages is very small, for example, we suppose n_pages is 1, then > prv->length will > not reach max_segment. > > In fact, in my test case, n_pages is very small. n_pages is an *input* it is the number of pages in the VA range, if it is very small it is not a problem with this algorithm Jason
