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SubjectRe: [patch] tty_io.c balance tty_ldisc_ref()
On Sun, 10 Dec 2006 12:56:55 -0800
dcarpenter <> wrote:

> tty_ldisc_deref() should only be called when
> tty_ldisc_ref() succeeds otherwise it triggers a BUG().
> There's already a function tty_ldisc_flush() that flushes
> properly.

Well spotted and nicely fixed.
> Signed-off-by: Dan Carpenter <>

Acked-by: Alan Cox <>
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