| commit | e584a02cf517537a3d13c7f85ced45fd07ab85cd | [log] [tgz] |
|---|---|---|
| author | Johan Hovold <jhovold@gmail.com> | Thu Mar 07 15:55:50 2013 +0100 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Mon Mar 18 16:27:53 2013 -0700 |
| tree | 2c1e6f1696212b28e95e0ef78298510670f9e6db | |
| parent | 31ca020b57f7c08da187613cf20becd664c467fa [diff] |
TTY: fix DTR being raised on hang up Make sure to check ASYNC_INITIALISED before raising DTR when waking up from blocked open in tty_port_block_til_ready. Currently DTR could get raised at hang up as a blocked process would raise DTR unconditionally before checking for hang up and returning. Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>