Re: [Qemu-devel] [PATCH for-4.0 1/9] target/ppc: use g_new(T, n) instead of g_malloc(sizeof(T) * n)

["Philippe Mathieu-Daudé" <philmd@redhat.com>]

On 27/11/18 14:05, Greg Kurz wrote:
> Because it is a recommended coding practice (see HACKING).
> 
> Signed-off-by: Greg Kurz <groug@kaod.org>

Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>

> ---
>  target/ppc/translate_init.inc.c |    6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/target/ppc/translate_init.inc.c b/target/ppc/translate_init.inc.c
> index 168d0cec28b7..03f1d34a9769 100644
> --- a/target/ppc/translate_init.inc.c
> +++ b/target/ppc/translate_init.inc.c
> @@ -9081,13 +9081,13 @@ static void init_ppc_proc(PowerPCCPU *cpu)
>              nb_tlb *= 2;
>          switch (env->tlb_type) {
>          case TLB_6XX:
> -            env->tlb.tlb6 = g_malloc0(nb_tlb * sizeof(ppc6xx_tlb_t));
> +            env->tlb.tlb6 = g_new0(ppc6xx_tlb_t, nb_tlb);
>              break;
>          case TLB_EMB:
> -            env->tlb.tlbe = g_malloc0(nb_tlb * sizeof(ppcemb_tlb_t));
> +            env->tlb.tlbe = g_new0(ppcemb_tlb_t, nb_tlb);
>              break;
>          case TLB_MAS:
> -            env->tlb.tlbm = g_malloc0(nb_tlb * sizeof(ppcmas_tlb_t));
> +            env->tlb.tlbm = g_new0(ppcmas_tlb_t, nb_tlb);
>              break;
>          }
>          /* Pre-compute some useful values */
> 
>