On Mon, 2010-06-14 at 07:42 -0400, Christoph Hellwig wrote: > On Mon, Jun 14, 2010 at 02:44:31AM -0700, Nicholas A. Bellinger wrote: > > From: Nicholas Bellinger <n...@linux-iscsi.org> > > > > This patch adds posix-aio-compat.c:paio_submit_len(), which is a identical > > to paio_submit() expect that in expected nb_len instead of nb_sectors (* > > 512) > > so that it can be used by BSG AIO for write()/read() of struct sg_io_v4. > > Jusre remove the nb_sectors argument, we already get the length passed > in the iovec. >
Mmmm, should this stay in a seperate paio_submit_len() function..? Or would it be preferred to calculate struct qemu_paiocb->aio_nbytes from the passed iov[i].iov_len for the BlockDriverState->sg == BDS_BSG case..? Best, --nab -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
