Re: [PATCH v22 2/3] virtio-balloon: VIRTIO_BALLOON_F_FREE_PAGE_VQ

On 01/17/2018 05:27 PM, Pankaj Gupta wrote:

quoted

On 01/17/2018 04:21 PM, Pankaj Gupta wrote:

o.k  you have initialize "err = -ENOMEM;"

Remove these four lines.
  
  -        kfree(names);
  -        kfree(callbacks);
  -        kfree(vqs);
  -        return 0;

  +        err = 0;              // if executed without any error

OK, thanks. "error = 0" is not needed actually.

Best,
Wei