vcs: invoke the vt update callback when /dev/vcs* is written to

[mirror_ubuntu-bionic-kernel.git] / drivers / char / vt.c

diff --git a/drivers/char/vt.c b/drivers/char/vt.c
index 281aada7b4a110a2d9f47d5e3e780596a36c298e..a8ec48ed14d939ce8baf505bd670518b062e3912 100644 (file)
--- a/drivers/char/vt.c
+++ b/drivers/char/vt.c
@@ -4182,6 +4182,11 @@ void vcs_scr_writew(struct vc_data *vc, u16 val, u16 *org)
        }
 }
 
+void vcs_scr_updated(struct vc_data *vc)
+{
+       notify_update(vc);
+}
+
 /*
  *     Visible symbols for modules
  */