* Re: [PATCH] vhost-vdpa: fix bug-"v->vqs" and "v" don't free
[not found] <20210618065307.183-1-caihuoqing@baidu.com>
@ 2021-06-18 7:20 ` Jason Wang
0 siblings, 0 replies; only message in thread
From: Jason Wang @ 2021-06-18 7:20 UTC (permalink / raw)
To: Cai Huoqing, mst; +Cc: netdev, kvm, virtualization
在 2021/6/18 下午2:53, Cai Huoqing 写道:
> "v->vqs" and "v" don't free when "cdev_device_add" returns error
>
> Signed-off-by: Cai Huoqing <caihuoqing@baidu.com>
> ---
> drivers/vhost/vdpa.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/drivers/vhost/vdpa.c b/drivers/vhost/vdpa.c
> index fb41db3da611..6e5d5df5ee70 100644
> --- a/drivers/vhost/vdpa.c
> +++ b/drivers/vhost/vdpa.c
> @@ -1065,6 +1065,8 @@ static int vhost_vdpa_probe(struct vdpa_device *vdpa)
>
> err:
> put_device(&v->dev);
> + kfree(v->vqs);
> + kfree(v);
Isn't this the charge of vhost_vdpa_release_dev()?
Thanks
> return r;
> }
>
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[not found] <20210618065307.183-1-caihuoqing@baidu.com>
2021-06-18 7:20 ` [PATCH] vhost-vdpa: fix bug-"v->vqs" and "v" don't free Jason Wang
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