Re: [Xen-devel] [PATCH v3 17/25] net/filter-mirror: Use size_t

[Marc-André Lureau <marcandre.lureau@xxxxxxxxxx>]

Hi

On Wed, Feb 20, 2019 at 2:07 AM Philippe Mathieu-Daudé
<philmd@xxxxxxxxxx> wrote:
>
> Since iov_size() returns a size_t, no need to use a signed type.

And it is the variable only purpose.

>
> Signed-off-by: Philippe Mathieu-Daudé <philmd@xxxxxxxxxx>


Reviewed-by: Marc-André Lureau <marcandre.lureau@xxxxxxxxxx>


> ---
>  net/filter-mirror.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/net/filter-mirror.c b/net/filter-mirror.c
> index 3a61cf21e8..97b52d0544 100644
> --- a/net/filter-mirror.c
> +++ b/net/filter-mirror.c
> @@ -48,7 +48,7 @@ static int filter_send(MirrorState *s,
>  {
>      NetFilterState *nf = NETFILTER(s);
>      int ret = 0;
> -    ssize_t size = 0;
> +    size_t size = 0;
>      uint32_t len = 0;
>      char *buf;
>
> --
> 2.20.1
>

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