On Mon, Nov 26, 2018 at 01:58:42PM +0100, Christoph Hellwig wrote: > > + phys_addr_t vec_end_addr = page_to_phys(bv->bv_page) + > > + bv->bv_offset + bv->bv_len; > > The name is a little confusing, as the real end addr would be -1. Maybe > throw the -1 in here, and adjust for it in the contigous check below?
Yeah, it makes sense. thanks, Ming
