[dpdk-dev] [PATCH v2 03/44] net/virtio: fix getting old status on reconnect

[Maxime Coquelin]

This patch fixes getting reset status from the restarted
vhost-user backend in case of reconnection, instead of the
status at the time of the disconnection.

This issue was not spotted earlier because Vhost-user
protocol status feature was disabled in server mode.

Fixes: 47235f16505f ("net/virtio-user: set status on socket reconnect")
Cc: sta...@dpdk.org

Signed-off-by: Maxime Coquelin <maxime.coque...@redhat.com>
---
 drivers/net/virtio/virtio_user_ethdev.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/virtio/virtio_user_ethdev.c 
b/drivers/net/virtio/virtio_user_ethdev.c
index 241808cd8f..7abba1f1ee 100644
--- a/drivers/net/virtio/virtio_user_ethdev.c
+++ b/drivers/net/virtio/virtio_user_ethdev.c
@@ -77,7 +77,7 @@ virtio_user_server_reconnect(struct virtio_user_dev *dev)
                return -1;
 
        dev->vhostfd = connectfd;
-       old_status = vtpci_get_status(hw);
+       old_status = dev->status;
 
        vtpci_reset(hw);
 
-- 
2.29.2