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Re: [PATCH experiment 06/16] use g_new0 instead of g_malloc0


From: Markus Armbruster
Subject: Re: [PATCH experiment 06/16] use g_new0 instead of g_malloc0
Date: Mon, 14 Mar 2022 12:16:46 +0100
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/27.2 (gnu/linux)

Paolo Bonzini <pbonzini@redhat.com> writes:

> Casting to/from void* must be explicit in C++.  g_new0 takes care of that.
>
> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
> ---
>  include/qemu/timer.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/include/qemu/timer.h b/include/qemu/timer.h
> index 88ef114689..ee071e07d1 100644
> --- a/include/qemu/timer.h
> +++ b/include/qemu/timer.h
> @@ -520,7 +520,7 @@ static inline QEMUTimer 
> *timer_new_full(QEMUTimerListGroup *timer_list_group,
>                                          int scale, int attributes,
>                                          QEMUTimerCB *cb, void *opaque)
>  {
> -    QEMUTimer *ts = g_malloc0(sizeof(QEMUTimer));
> +    QEMUTimer *ts = g_new0(QEMUTimer, 1);
>      timer_init_full(ts, timer_list_group, type, scale, attributes, cb, 
> opaque);
>      return ts;
>  }

Looks like a rerun of commit b45c03f585's Coccinelle script is due.
I'll take care of it.




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