Patchwork [13/20] target-i386: set custom 'vendor' without intermediate x86_def_t

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Submitter Igor Mammedov
Date Dec. 27, 2012, 2:59 p.m.
Message ID <1356620376-23501-14-git-send-email-imammedo@redhat.com>
Download mbox | patch
Permalink /patch/208334/
State New
Headers show

Comments

Igor Mammedov - Dec. 27, 2012, 2:59 p.m.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
---
 target-i386/cpu.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
Eduardo Habkost - Dec. 27, 2012, 7:22 p.m.
On Thu, Dec 27, 2012 at 03:59:29PM +0100, Igor Mammedov wrote:
> Signed-off-by: Igor Mammedov <imammedo@redhat.com>

Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>

I would write it as
  qdict_put(*props, "vendor", qstring_from_str(val))
instead. It would make the property-setting code more greppable (and
easier to read IMO).

On the other hand, using featurestr as the key makes sense if the
trivial qdict_put() calls like this one are eventually going to be
unified into a single qdict_put(*props, featurestr, qstring_from_str(val))
generic fallback.

> ---
>  target-i386/cpu.c |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
> 
> diff --git a/target-i386/cpu.c b/target-i386/cpu.c
> index 3ead1f4..084faeb 100644
> --- a/target-i386/cpu.c
> +++ b/target-i386/cpu.c
> @@ -1338,7 +1338,7 @@ static int cpu_x86_parse_featurestr(x86_def_t *x86_cpu_def, char *features,
>                  }
>                  x86_cpu_def->xlevel = numvalue;
>              } else if (!strcmp(featurestr, "vendor")) {
> -                pstrcpy(x86_cpu_def->vendor, sizeof(x86_cpu_def->vendor), val);
> +                qdict_put(*props, featurestr, qstring_from_str(val));
>              } else if (!strcmp(featurestr, "model_id")) {
>                  pstrcpy(x86_cpu_def->model_id, sizeof(x86_cpu_def->model_id),
>                          val);
> -- 
> 1.7.1
>

Patch

diff --git a/target-i386/cpu.c b/target-i386/cpu.c
index 3ead1f4..084faeb 100644
--- a/target-i386/cpu.c
+++ b/target-i386/cpu.c
@@ -1338,7 +1338,7 @@  static int cpu_x86_parse_featurestr(x86_def_t *x86_cpu_def, char *features,
                 }
                 x86_cpu_def->xlevel = numvalue;
             } else if (!strcmp(featurestr, "vendor")) {
-                pstrcpy(x86_cpu_def->vendor, sizeof(x86_cpu_def->vendor), val);
+                qdict_put(*props, featurestr, qstring_from_str(val));
             } else if (!strcmp(featurestr, "model_id")) {
                 pstrcpy(x86_cpu_def->model_id, sizeof(x86_cpu_def->model_id),
                         val);