Re: [PATCH v2] fuzz: Display hexadecimal value with '0x' prefix

[Thomas Huth <thuth@redhat.com>]

On 12/06/2021 21.58, Philippe Mathieu-Daudé wrote:
> Use memory_region_size() to get the MemoryRegion size,
> and display it with the '0x' prefix.
> 
> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
> ---
> v2:
> - Use PRIx64 (lvivier)
> - Use memory_region_size()
> ---
>   tests/qtest/fuzz/generic_fuzz.c | 4 ++--
>   1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/tests/qtest/fuzz/generic_fuzz.c b/tests/qtest/fuzz/generic_fuzz.c
> index cea7d4058e8..6c675227174 100644
> --- a/tests/qtest/fuzz/generic_fuzz.c
> +++ b/tests/qtest/fuzz/generic_fuzz.c
> @@ -841,9 +841,9 @@ static void generic_pre_fuzz(QTestState *s)
>   
>       g_hash_table_iter_init(&iter, fuzzable_memoryregions);
>       while (g_hash_table_iter_next(&iter, (gpointer)&mr, NULL)) {
> -        printf("  * %s (size %lx)\n",
> +        printf("  * %s (size 0x%" PRIx64 ")\n",
>                  object_get_canonical_path_component(&(mr->parent_obj)),
> -               (uint64_t)mr->size);
> +               memory_region_size(mr));
>       }
>   
>       if (!g_hash_table_size(fuzzable_memoryregions)) {
> 

Reviewed-by: Thomas Huth <thuth@redhat.com>