Hi Michael:
On Tue, Jul 29, 2025 at 3:39 PM Jason Wang <jasowang@xxxxxxxxxx> wrote:
>
> Commit 7918bb2d19c9 ("vhost: basic in order support") introduces
> vq->nheads to store the number of batched used buffers per used elem
> but it forgets to initialize the vq->nheads to NULL in
> vhost_dev_init() this will cause kfree() that would try to free it
> without be allocated if SET_OWNER is not called.
>
> Reported-by: JAEHOON KIM <jhkim@xxxxxxxxxxxxx>
> Reported-by: Breno Leitao <leitao@xxxxxxxxxx>
> Fixes: 7918bb2d19c9 ("vhost: basic in order support")
> Signed-off-by: Jason Wang <jasowang@xxxxxxxxxx>
I didn't see this in your pull request.
Thanks
