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Subject[RFC PATCH 55/60] hyper_dmabuf: fixed wrong send_req call
Date
From: Mateusz Polrola <mateuszx.potrola@intel.com>

Wrong vmid is used in case of sending HYPER_DMABUF_EXPORT_FD_FAILED
message. Instead of vmid, hypder dmabuf id is being used.

Signed-off-by: Mateusz Polrola <mateuszx.potrola@intel.com>
Signed-off-by: Dongwon Kim <dongwon.kim@intel.com>
---
drivers/xen/hyper_dmabuf/hyper_dmabuf_ioctl.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/xen/hyper_dmabuf/hyper_dmabuf_ioctl.c b/drivers/xen/hyper_dmabuf/hyper_dmabuf_ioctl.c
index d1970c8..ca6edf2 100644
--- a/drivers/xen/hyper_dmabuf/hyper_dmabuf_ioctl.c
+++ b/drivers/xen/hyper_dmabuf/hyper_dmabuf_ioctl.c
@@ -473,7 +473,7 @@ static int hyper_dmabuf_export_fd_ioctl(struct file *filp, void *data)
*/
hyper_dmabuf_create_req(req, HYPER_DMABUF_EXPORT_FD_FAILED,
&op[0]);
- bknd_ops->send_req(op[0], req, false);
+ bknd_ops->send_req(HYPER_DMABUF_DOM_ID(imported->hid), req, false);
kfree(req);
dev_err(hy_drv_priv->dev,
"Failed to create sgt or notify exporter\n");
--
2.7.4
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