Hello!

This series provides a couple of torture-test updates.

1.	Add test for sched_clock().

2.	Make kvm-remote.sh give up on unresponsive system.

						Thanx, Paul

------------------------------------------------------------------------

 kernel/rcu/refscale.c                                |   40 +++++++++++++++++--
 tools/testing/selftests/rcutorture/bin/kvm-remote.sh |   25 +++++++++--
 2 files changed, 58 insertions(+), 7 deletions(-)