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[PULL,50/52] ui/vdagent: call vdagent_disconnect() when agent connection is lost

Message ID 20230904115251.4161397-51-marcandre.lureau@redhat.com
State New
Headers show
Series [PULL,01/52] ui: remove qemu_pixman_color() helper | expand

Commit Message

Marc-André Lureau Sept. 4, 2023, 11:52 a.m. UTC 
From: Guoyi Tu <tugy@chinatelecom.cn>

when the agent connection is lost, the input handler of the mouse
doesn't deactivate, which results in unresponsive mouse events in
VNC windows.

To fix this issue, call vdagent_disconnect() to reset the state
each time the frontend disconncect

Signed-off-by: Guoyi Tu <tugy@chinatelecom.cn>
Signed-off-by: dengpengcheng <dengpc12@chinatelecom.cn>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <71fd5a58fd09f10cdb35f167b2edb5669300116e.1692281173.git.tugy@chinatelecom.cn>
---
 ui/vdagent.c | 3 +++
 1 file changed, 3 insertions(+)
diff mbox series

Patch

diff --git a/ui/vdagent.c b/ui/vdagent.c
index 8a651492f0..4b9a1fb7c5 100644
--- a/ui/vdagent.c
+++ b/ui/vdagent.c
@@ -870,8 +870,11 @@  static void vdagent_disconnect(VDAgentChardev *vd)
 
 static void vdagent_chr_set_fe_open(struct Chardev *chr, int fe_open)
 {
+    VDAgentChardev *vd = QEMU_VDAGENT_CHARDEV(chr);
+
     if (!fe_open) {
         trace_vdagent_close();
+        vdagent_disconnect(vd);
         /* To reset_serial, we CLOSED our side. Make sure the other end knows we
          * are ready again. */
         qemu_chr_be_event(chr, CHR_EVENT_OPENED);