From: Zhang Changzhong <zhangchangzhong@huawei.com>
To: "Michael S. Tsirkin" <mst@redhat.com>,
Jason Wang <jasowang@redhat.com>,
Paolo Bonzini <pbonzini@redhat.com>,
Stefan Hajnoczi <stefanha@redhat.com>,
Mike Christie <michael.christie@oracle.com>,
Maurizio Lombardi <mlombard@redhat.com>
Cc: Zhang Changzhong <zhangchangzhong@huawei.com>,
<virtualization@lists.linux-foundation.org>,
<kvm@vger.kernel.org>, <netdev@vger.kernel.org>,
<linux-kernel@vger.kernel.org>
Subject: [PATCH] vhost scsi: fix error return code in vhost_scsi_set_endpoint()
Date: Fri, 4 Dec 2020 16:43:30 +0800 [thread overview]
Message-ID: <1607071411-33484-1-git-send-email-zhangchangzhong@huawei.com> (raw)
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;
}
--
2.9.5
next reply other threads:[~2020-12-04 8:41 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-04 8:43 Zhang Changzhong [this message]
2020-12-04 16:12 ` [PATCH] vhost scsi: fix error return code in vhost_scsi_set_endpoint() Mike Christie
2020-12-07 5:17 ` Jason Wang
2020-12-07 16:07 ` Stefan Hajnoczi
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