Re: [PATCH v2 06/12] block/nvme: Use union of NvmeIdCtrl / NvmeIdNs structures

[Stefan Hajnoczi]

On Tue, Jun 30, 2020 at 09:13:12PM +0200, Philippe Mathieu-Daudé wrote:
> We allocate an unique chunk of memory then use it for two
> different structures. By using an union, we make it clear
> the data is overlapping (and we can remove the casts).
> 
> Suggested-by: Stefan Hajnoczi <stefanha@redhat.com>
> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
> ---
>  block/nvme.c | 31 +++++++++++++++----------------
>  1 file changed, 15 insertions(+), 16 deletions(-)

Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>

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