1 files changed, 7 insertions, 0 deletions

diff --git a/include/linux/kbd_kern.h b/include/linux/kbd_kern.h
index 45f625d7d0b2..e87c32a5c86a 100644
--- a/include/linux/kbd_kern.h
+++ b/include/linux/kbd_kern.h
@@ -151,6 +151,13 @@ extern unsigned int keymap_count;
 
 static inline void con_schedule_flip(struct tty_struct *t)
 {
+        unsigned long flags;
+        spin_lock_irqsave(&t->buf.lock, flags);
+        if (t->buf.tail != NULL) {
+                t->buf.tail->active = 0;
+                t->buf.tail->commit = t->buf.tail->used;
+        }
+        spin_unlock_irqrestore(&t->buf.lock, flags);
         schedule_work(&t->buf.work);
 }