---

yaml --- r: 114654 b: refs/heads/master c: eef2622 h: refs/heads/master v: v3
git-mirror · Oct 14, 2008 · 7944cb6 · 7944cb6
1 parent 1fea1ef
commit 7944cb6
Show file tree

Hide file tree

Showing 2 changed files with 6 additions and 6 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: f5ea64dcbad89875d130596df14c9b25d994a737
+refs/heads/master: eef2622a9fcfa964073333ea72c7c9cd20ad45e6
diff --git a/trunk/drivers/char/hvc_console.c b/trunk/drivers/char/hvc_console.c
@@ -367,13 +367,13 @@ static void hvc_close(struct tty_struct *tty, struct file * filp)
 	spin_lock_irqsave(&hp->lock, flags);
 
 	if (--hp->count == 0) {
-		if (hp->ops->notifier_del)
-			hp->ops->notifier_del(hp, hp->data);
-
 		/* We are done with the tty pointer now. */
 		hp->tty = NULL;
 		spin_unlock_irqrestore(&hp->lock, flags);
 
+		if (hp->ops->notifier_del)
+			hp->ops->notifier_del(hp, hp->data);
+
 		/*
 		 * Chain calls chars_in_buffer() and returns immediately if
 		 * there is no buffered data otherwise sleeps on a wait queue
@@ -416,11 +416,11 @@ static void hvc_hangup(struct tty_struct *tty)
 	hp->n_outbuf = 0;
 	hp->tty = NULL;
 
+	spin_unlock_irqrestore(&hp->lock, flags);
+
 	if (hp->ops->notifier_del)
 			hp->ops->notifier_del(hp, hp->data);
 
-	spin_unlock_irqrestore(&hp->lock, flags);
-
 	while(temp_open_count) {
 		--temp_open_count;
 		kref_put(&hp->kref, destroy_hvc_struct);