Commit 9159c9df authored by Jeff Dike's avatar Jeff Dike Committed by Linus Torvalds
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[PATCH] uml: Fix flip_buf full handling

When the tty flip_buf is full, it's a good idea to delay the input processing
for a jiffy, rather than just scheduling the tasklet immediately.

Signed-off-by: default avatarJeff Dike <>
Cc: Paolo 'Blaisorblade' Giarrusso <>
Signed-off-by: default avatarAndrew Morton <>
Signed-off-by: default avatarLinus Torvalds <>
parent 165dc591
......@@ -629,7 +629,7 @@ void chan_interrupt(struct list_head *chans, struct work_struct *task,
do {
if((tty != NULL) &&
(tty->flip.count >= TTY_FLIPBUF_SIZE)){
schedule_delayed_work(task, 1);
goto out;
err = chan->ops->read(chan->fd, &c, chan->data);
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