Commits
Peter Hurley committed 6367ca72f1f
n_tty: Factor throttle/unthrottle into helper functions Prepare for special handling of pty throttle/unthrottle; factor flow control into helper functions. Signed-off-by: Peter Hurley <peter@hurleysoftware.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>