From: Mike Christie <michael.christie@oracle.com>
To: Zhang Changzhong <zhangchangzhong@huawei.com>,
"Michael S. Tsirkin" <mst@redhat.com>,
Jason Wang <jasowang@redhat.com>,
Paolo Bonzini <pbonzini@redhat.com>,
Stefan Hajnoczi <stefanha@redhat.com>,
Maurizio Lombardi <mlombard@redhat.com>
Cc: virtualization@lists.linux-foundation.org, kvm@vger.kernel.org,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] vhost scsi: fix error return code in vhost_scsi_set_endpoint()
Date: Fri, 4 Dec 2020 10:12:07 -0600 [thread overview]
Message-ID: <1c6e01d0-9329-862c-6480-fbb91a8910cf@oracle.com> (raw)
In-Reply-To: <1607071411-33484-1-git-send-email-zhangchangzhong@huawei.com>
On 12/4/20 2:43 AM, Zhang Changzhong wrote:
> Fix to return a negative error code from the error handling
> case instead of 0, as done elsewhere in this function.
>
> Fixes: 25b98b64e284 ("vhost scsi: alloc cmds per vq instead of session")
> Reported-by: Hulk Robot <hulkci@huawei.com>
> Signed-off-by: Zhang Changzhong <zhangchangzhong@huawei.com>
> ---
> drivers/vhost/scsi.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/vhost/scsi.c b/drivers/vhost/scsi.c
> index 6ff8a5096..4ce9f00 100644
> --- a/drivers/vhost/scsi.c
> +++ b/drivers/vhost/scsi.c
> @@ -1643,7 +1643,8 @@ vhost_scsi_set_endpoint(struct vhost_scsi *vs,
> if (!vhost_vq_is_setup(vq))
> continue;
>
> - if (vhost_scsi_setup_vq_cmds(vq, vq->num))
> + ret = vhost_scsi_setup_vq_cmds(vq, vq->num);
> + if (ret)
> goto destroy_vq_cmds;
> }
>
>
Reviewed-by: Mike Christie <michael.christie@oracle.com>
next prev parent reply other threads:[~2020-12-04 16:13 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-04 8:43 [PATCH] vhost scsi: fix error return code in vhost_scsi_set_endpoint() Zhang Changzhong
2020-12-04 16:12 ` Mike Christie [this message]
2020-12-07 5:17 ` Jason Wang
2020-12-07 5:17 ` Jason Wang
2020-12-07 16:07 ` Stefan Hajnoczi
2020-12-07 16:07 ` Stefan Hajnoczi
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