Re: [Qemu-devel] [PATCH 1/3] nmi: convert cpu_index to cpu-index

[Luiz Capitulino <lcapitulino@redhat.com>]

On Mon, 20 Dec 2010 18:00:34 +0100
Markus Armbruster <armbru@redhat.com> wrote:

> Lai Jiangshan <laijs@cn.fujitsu.com> writes:
> 
> > "cpu-index" is better name.
> >
> > Signed-off-by:  Lai Jiangshan <laijs@cn.fujitsu.com>
> > ---
> > diff --git a/hmp-commands.hx b/hmp-commands.hx
> > index 4befbe2..8de7aa3 100644
> > --- a/hmp-commands.hx
> > +++ b/hmp-commands.hx
> > @@ -721,7 +721,7 @@ ETEXI
> >  #if defined(TARGET_I386)
> >      {
> >          .name       = "nmi",
> > -        .args_type  = "cpu_index:i",
> > +        .args_type  = "cpu-index:i",
> >          .params     = "cpu",
> >          .help       = "inject an NMI on the given CPU",
> >          .mhandler.cmd = do_inject_nmi,
> > diff --git a/monitor.c b/monitor.c
> > index 5d74fe3..c16b39d 100644
> > --- a/monitor.c
> > +++ b/monitor.c
> > @@ -2410,7 +2410,7 @@ static void do_wav_capture(Monitor *mon, const QDict *qdict)
> >  static void do_inject_nmi(Monitor *mon, const QDict *qdict)
> >  {
> >      CPUState *env;
> > -    int cpu_index = qdict_get_int(qdict, "cpu_index");
> > +    int cpu_index = qdict_get_int(qdict, "cpu-index");
> >  
> >      for (env = first_cpu; env != NULL; env = env->next_cpu)
> >          if (env->cpu_index == cpu_index) {
> 
> Fine with me, but it would be nice if we could make up our mind once and
> for all whether to use dash or underscore in monitor commands and
> arguments.

I vote for dash, although we obviously can't change existing commands.