Re: [PULL v2 05/25] error: add global &error_warn destination

[Peter Maydell]

On Thu, 6 Apr 2023 at 14:16, Peter Maydell <peter.maydell@linaro.org> wrote:
>
> On Mon, 13 Mar 2023 at 11:47, <marcandre.lureau@redhat.com> wrote:
> >
> > From: Marc-André Lureau <marcandre.lureau@redhat.com>
> >
> > This can help debugging issues or develop, when error handling is
> > introduced.
> >
> > Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
> > Reviewed-by: Stefan Berger <stefanb@linux.ibm.com>
> > Message-Id: <20230221124802.4103554-6-marcandre.lureau@redhat.com>
>
> Hi; Coverity points out that this introduces a use-after-free
> (CID 1507493):

...and also CID 1508179 (same issue, just one warning about the
callsite in error_setv() and one about the callsite in
error_propagate()).

thanks
-- PMM