Commits
Peter Hurley committed 9de2a7cef98
tty: Avoid unnecessary temporaries for tty->ldisc tty_ldisc_setup() is race-free and can reference tty->ldisc without snapshots. Signed-off-by: Peter Hurley <peter@hurleysoftware.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>