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| author | Li Feng <fengli@smartx.com> | 2023-11-23 13:54:11 +0800 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2023-12-02 15:56:49 -0500 |
| commit | 298d4f892e745cfb8a33b5ed2feaaab271f6e50c (patch) | |
| tree | 751f4bff111a6cc8223ddd64f9d2e87dbe74baac /hw/virtio/vhost-user-gpio.c | |
| parent | 2d37fe9e5e61b04bddbed00dbb7436e61a01c115 (diff) | |
| download | focaccia-qemu-298d4f892e745cfb8a33b5ed2feaaab271f6e50c.tar.gz focaccia-qemu-298d4f892e745cfb8a33b5ed2feaaab271f6e50c.zip | |
vhost-user: fix the reconnect error
If the error occurs in vhost_dev_init, the value of s->connected is set to true in advance, and there is no chance to enter this function execution again in the future. Signed-off-by: Li Feng <fengli@smartx.com> Message-Id: <20231123055431.217792-2-fengli@smartx.com> Reviewed-by: Raphael Norwitz <raphael.norwitz@nutanix.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'hw/virtio/vhost-user-gpio.c')
| -rw-r--r-- | hw/virtio/vhost-user-gpio.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/hw/virtio/vhost-user-gpio.c b/hw/virtio/vhost-user-gpio.c index aff2d7eff6..a83437a5da 100644 --- a/hw/virtio/vhost-user-gpio.c +++ b/hw/virtio/vhost-user-gpio.c @@ -229,7 +229,6 @@ static int vu_gpio_connect(DeviceState *dev, Error **errp) if (gpio->connected) { return 0; } - gpio->connected = true; vhost_dev_set_config_notifier(vhost_dev, &gpio_ops); gpio->vhost_user.supports_config = true; @@ -243,6 +242,8 @@ static int vu_gpio_connect(DeviceState *dev, Error **errp) return ret; } + gpio->connected = true; + /* restore vhost state */ if (virtio_device_started(vdev, vdev->status)) { vu_gpio_start(vdev); |