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Re: [Minios-devel] [UNIKRAFT PATCH] lib/ukswrand: Fix reading from devices
- To: Costin Lupu <costin.lupu@xxxxxxxxx>, "minios-devel@xxxxxxxxxxxxx" <minios-devel@xxxxxxxxxxxxx>
- From: Vlad-Andrei BĂDOIU (78692) <vlad_andrei.badoiu@xxxxxxxxxxxxxxx>
- Date: Tue, 3 Sep 2019 11:55:22 +0000
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- Cc: Costin Lupu <costin.lup@xxxxxxxxx>
- Delivery-date: Tue, 03 Sep 2019 11:55:28 +0000
- List-id: Mini-os development list <minios-devel.lists.xenproject.org>
- Thread-index: AQHVYi9ll5ppum+aJU6gdJ4Rc9RX7KcZ2IuA
- Thread-topic: [UNIKRAFT PATCH] lib/ukswrand: Fix reading from devices
Hi Costin,
This patch looks good. Thanks!
Vlad
Reviewed-by: Vlad-Andrei Badoiu<vlad_andrei.badoiu@xxxxxxxxxxxxxxx>
On 03.09.2019 11:12, Costin Lupu wrote:
> From: Costin Lupu <costin.lup@xxxxxxxxx>
>
> Signed-off-by: Costin Lupu <costin.lupu@xxxxxxxxx>
> ---
> lib/ukswrand/mwc_dev.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/lib/ukswrand/mwc_dev.c b/lib/ukswrand/mwc_dev.c
> index 5a9c0d49..5a4cb100 100644
> --- a/lib/ukswrand/mwc_dev.c
> +++ b/lib/ukswrand/mwc_dev.c
> @@ -60,7 +60,7 @@ int dev_random_read(struct device *dev __unused, struct uio
> *uio,
> chunk_size = count % step;
>
> for (i = 0; i < count - chunk_size; i += step)
> - *((__u32 *)buf + i) = uk_swrand_randr();
> + *(buf + i) = uk_swrand_randr();
>
> /* fill the remaining bytes of the buffer */
> if (chunk_size > 0) {
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