Re: [PATCH v5 2/2] hw/block/nvme: add the dataset management command

[Keith Busch]

On Thu, Oct 22, 2020 at 11:02:04PM +0200, Philippe Mathieu-Daudé wrote:
> On 10/22/20 8:49 PM, Klaus Jensen wrote:
> > +static uint16_t nvme_dsm(NvmeCtrl *n, NvmeRequest *req)
> > +{
> > +    NvmeNamespace *ns = req->ns;
> > +    NvmeDsmCmd *dsm = (NvmeDsmCmd *) &req->cmd;
> > +    NvmeDsmRange *range = NULL;
> 
> g_autofree?

Or just allocate the array on the stack. The upper limit is just 512
entries.