Il 29/02/2012 00:54, Michael Tokarev ha scritto: > iscsi block driver may receive some additional work. For now, some > common code has been moved out of iscsi_aio_writev() and iscsi_aio_readv() > into iscsi_aio_rw_vector(). Leftovers there can be optimized further, > and consolidated into the rw_vector too. Read and write callbacks are > consolidated as well, and once the XXX "todo" bounce-buffer change is > complete the only difference there should go away too.
What about flush, discard, etc.? It seems to me that either we make a single entry point that takes some kind of BlockRequest, or there is no reason to do partial unification. Paolo
