Re: [Xen-devel] [PATCH v3 4/4] libxl: add support for vscsi

[Olaf Hering <olaf@xxxxxxxxx>]

On Wed, Mar 11, Ian Campbell wrote:

> On Fri, 2015-03-06 at 10:45 +0100, Olaf Hering wrote:
> > +void libxl_device_vscsi_append_dev(libxl_ctx *ctx, libxl_device_vscsi *hst,
> > +                                   libxl_vscsi_dev *dev);
> > +int libxl_device_vscsi_get_host(libxl_ctx *ctx,
> > +                                uint32_t domid,
> > +                                const char *cfg,
> > +                                libxl_device_vscsi **vscsi_host);
> What do these two non-standard functions do?

append_dev handles the single_host:many_devices layout, append yet
another libxl_vscsi_dev to libxl_device_vscsi.

get_host either finds an existing libxl_device_vscsi or creates a new
one, to be passed to libxl_device_vscsi_add.

Olaf

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