Re: [Qemu-block] [PATCH 1/2] nbd: Interface tweak of nbd_client_new

[Fam Zheng]

On Fri, 01/08 19:24, Paolo Bonzini wrote:
> 
> 
> On 08/01/2016 17:24, Daniel P. Berrange wrote:
> >> >      if (nbd_send_negotiate(client)) {
> >> > +        shutdown(csock, 2);
> >> > +        close(csock);
> >> >          g_free(client);
> >> > -        return NULL;
> >> > +        ret = -1;
> >> > +        goto out;
> > If you simply make this failure code branch call close_fn() then I
> > think you can adding needing the new NBDClientNewCB entirely if....
> 
> Good idea, but note that close_fn will call nbd_client_put, so the
> close/g_free must be removed.  It's probably cleanest to change csock to
> client->sock in the shutdown call, too.

Good suggestions, will update and resend. Thanks!

Fam