---

yaml --- r: 27189 b: refs/heads/master c: 289a1e9 h: refs/heads/master i: 27187: 44b4848 v: v3
git-mirror · Jun 12, 2006 · a0e1947 · a0e1947
1 parent 932442d
commit a0e1947
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: dc4967e756021f318d125c9f4fa98b958ae9f2de
+refs/heads/master: 289a1e995e74734b5ec76ca8a5490058f4fecc24
diff --git a/trunk/drivers/char/n_tty.c b/trunk/drivers/char/n_tty.c
@@ -1384,8 +1384,10 @@ static ssize_t read_chan(struct tty_struct *tty, struct file *file,
 		 * longer than TTY_THRESHOLD_UNTHROTTLE in canonical mode,
 		 * we won't get any more characters.
 		 */
-		if (n_tty_chars_in_buffer(tty) <= TTY_THRESHOLD_UNTHROTTLE)
+		if (n_tty_chars_in_buffer(tty) <= TTY_THRESHOLD_UNTHROTTLE) {
+			n_tty_set_room(tty);
 			check_unthrottle(tty);
+		}
 
 		if (b - buf >= minimum)
 			break;