rcutorture: Provide rudimentary Makefile

This commit provides a rudimentary Makefile that runs a 10-minute
rcutorture test on scenario TREE01.  This must be run on a system capable
of spawning virtual machines and with everything installed to permit
building Linux kernels.

Reported-by: Shuah Khan <shuah@kernel.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.ibm.com>

diff --git a/tools/testing/selftests/rcutorture/Makefile b/tools/testing/selftests/rcutorture/Makefile
new file mode 100644 (file)
index 0000000..5202dc6
--- /dev/null
+++ b/tools/testing/selftests/rcutorture/Makefile
@@ -0,0 +1,3 @@
+# SPDX-License-Identifier: GPL-2.0+
+all:
+       ( cd ../../../..; tools/testing/selftests/rcutorture/bin/kvm.sh --duration 10 --configs TREE01 )