Re: [PATCH 4/5] hw/xen: Fix double-free in xen_console store_con_info()

[Peter Maydell <peter.maydell@xxxxxxxxxx>]

On Wed, 12 Apr 2023 at 19:52, David Woodhouse <dwmw2@xxxxxxxxxxxxx> wrote:
>
> From: David Woodhouse <dwmw@xxxxxxxxxxxx>
>
> Coverity spotted a double-free (CID 1508254); we g_string_free(path) and
> then for some reason immediately call free(path) too.
>
> We should just use g_autoptr() for it anyway, which simplifies the code
> a bit.
>
> Fixes: 7a8a749da7d3 ("hw/xen: Move xenstore_store_pv_console_info to 
> xen_console.c")
> Signed-off-by: David Woodhouse <dwmw@xxxxxxxxxxxx>

Reviewed-by: Peter Maydell <peter.maydell@xxxxxxxxxx>

thanks
-- PMM