On Mon, Oct 26, 2015 at 06:43:43PM +0100, Markus Armbruster wrote:
> Eduardo Habkost <[email protected]> writes:
>
> > This replaces most fprintf(stderr) calls on vl.c with error_report().
> >
> > The trailing newlines, "qemu:" and "error:" message prefixes were
> > removed.
>
> Good!
>
> Some of the messages end in a period, which could also be dropped.
> Example:
>
> Usage: -virtfs fsdriver,mount_tag=tag.
I will do that as a follow-up, or in case I have to send a new version.
>
> > The only remaining fprintf(stderr) calls are the ones at
> > qemu_kill_report(), because the error mesage is split in multiple
> > fprintf() calls.
>
> I think the straightforward solution would be two error_report() calls:
>
> @@ -1624,14 +1624,14 @@ static int qemu_shutdown_requested(void)
> static void qemu_kill_report(void)
> {
> if (!qtest_driver() && shutdown_signal != -1) {
> - fprintf(stderr, "qemu: terminating on signal %d", shutdown_signal);
> if (shutdown_pid == 0) {
> + error_report("terminating on signal %d", shutdown_signal);
> /* This happens for eg ^C at the terminal, so it's worth
> * avoiding printing an odd message in that case.
> */
> - fputc('\n', stderr);
> } else {
> - fprintf(stderr, " from pid " FMT_pid "\n", shutdown_pid);
> + error_report("terminating on signal %d from pid" FMT_pid,
Missing whitespace here. I will fix it and submit a patch.
> + shutdown_signal, shutdown_pid);
> }
> shutdown_signal = -1;
> }
>
> > Signed-off-by: Eduardo Habkost <[email protected]>
> > ---
> > Not sure if this is appropriate post soft-freeze, but if we are going to
> > apply
> > the max-cpus patch from Drew before 2.5.0, we could simply change all the
> > fprintf() calls in a single step.
>
> I think it is just fine post soft freeze. It's soft, not hard freeze.
>
> Neither of my suggestions is important enough to deny my
> Reviewed-by: Markus Armbruster <[email protected]>
Thanks!
--
Eduardo
