On Sun, Jun 29, 2025 at 2:34 AM Alok Tiwari <alok.a.tiwari@xxxxxxxxxx> wrote:
>
> The condition comparing ret to VHOST_SCSI_PREALLOC_SGLS was incorrect,
> as ret holds the result of kstrtouint() (typically 0 on success),
> not the parsed value. Update the check to use cnt, which contains the
> actual user-provided value.
>
> prevents silently accepting values exceeding the maximum inline_sg_cnt.
>
> Fixes: bca939d5bcd0 ("vhost-scsi: Dynamically allocate scatterlists")
> Signed-off-by: Alok Tiwari <alok.a.tiwari@xxxxxxxxxx>
> Reviewed-by: Mike Christie <michael.christie@xxxxxxxxxx>
> Reviewed-by: Stefan Hajnoczi <stefanha@xxxxxxxxxx>
> ---
Acked-by: Jason Wang <jasowang@xxxxxxxxxx>
Thanks
