---

yaml
---
r: 132201
b: refs/heads/master
c: 187cfc4
h: refs/heads/master
i:
  132199: 0a73edc
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d301a9f3ffc93b45744535e0b60fb9d6f6825773
+refs/heads/master: 187cfc439f7b1a7c91ff72d561b2a7c9c0b83431

trunk/drivers/char/hvcs.c

@@ -1139,15 +1139,6 @@ static int hvcs_open(struct tty_struct *tty, struct file *filp)
 	hvcsd->tty = tty;
 	tty->driver_data = hvcsd;
 
-	/*
-	 * Set this driver to low latency so that we actually have a chance at
-	 * catching a throttled TTY after we flip_buffer_push.  Otherwise the
-	 * flush_to_async may not execute until after the kernel_thread has
-	 * yielded and resumed the next flip_buffer_push resulting in data
-	 * loss.
-	 */
-	tty->low_latency = 1;
-
 	memset(&hvcsd->buffer[0], 0x00, HVCS_BUFF_LEN);
 
 	/*

trunk/drivers/char/hvsi.c

@@ -810,7 +810,6 @@ static int hvsi_open(struct tty_struct *tty, struct file *filp)
 	hp = &hvsi_ports[line];
 
 	tty->driver_data = hp;
-	tty->low_latency = 1; /* avoid throttle/tty_flip_buffer_push race */
 
 	mb();
 	if (hp->state == HVSI_FSP_DIED)