Re: [Qemu-devel] [Xen-devel] Re: [PATCH v2] xen_console: support the new extended xenstore protocol

[Ian Campbell]

On Tue, 2011-06-28 at 16:02 +0100, Peter Maydell wrote:
> On 28 June 2011 15:55,  <address@hidden> wrote:
> > +    xs = xs_daemon_open();
> > +    if (xs == NULL) {
> > +        fprintf(stderr, "Could not contact XenStore\n");
> > +        goto out;
> > +    }
> 
> > +out:
> > +    free(path);
> > +    xs_daemon_close(xs);
> 
> Google suggests xs_daemon_close(NULL) will crash...

Also the preferred interface these days is just xs_open/close. The other
variants are deprecated.

Ian.