Peter Hurley 7f71b2c144 n_tty: Ignore all read data when closing ...

On final port close (and thus final tty close), only output flow
control requests in the input data should be processed. Ignore all
other input data, including parity errors, overruns and breaks.

Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2016-01-28 14:13:44 -08:00

61 KiB

Raw Blame History

View Raw