linux/sched.h is included twice in kernel/rcutorture.c - once is enough.
Signed-off-by: NJesper Juhl <jj@chaosbits.net>
Reviewed-by: NJosh Triplett <josh@joshtriplett.org>
Signed-off-by: NPaul E. McKenney <paulmck@linux.vnet.ibm.com>