[PULL 51/52] ui/vdagent: Unregister input handler of mouse during finalization

[marcandre . lureau]

From: Guoyi Tu <tugy@chinatelecom.cn>

Input handler resource should be released when
VDAgentChardev object finalize

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: 
<e7f5e172abf797d454e00a4bbe53af83e4aa4497.1692281173.git.tugy@chinatelecom.cn>
---
 ui/vdagent.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/ui/vdagent.c b/ui/vdagent.c
index 4b9a1fb7c5..00d36a8677 100644
--- a/ui/vdagent.c
+++ b/ui/vdagent.c
@@ -926,6 +926,9 @@ static void vdagent_chr_fini(Object *obj)
 
     migrate_del_blocker(vd->migration_blocker);
     vdagent_disconnect(vd);
+    if (vd->mouse_hs) {
+        qemu_input_handler_unregister(vd->mouse_hs);
+    }
     buffer_free(&vd->outbuf);
     error_free(vd->migration_blocker);
 }
-- 
2.41.0