[PATCH tip/core/rcu 0/11] Torture-test changes for 3.18

["Paul E. McKenney" <paulmck@linux.vnet.ibm.com>]

Hello!

This series contains torture-test updates:

1.	Fix sparse warning by making boost_mutex static, courtesy of
	Pranith Kumar.

2.	Use bash shell for all torture test scripts, courtesy of Pranith
	Kumar.

3.	Set executable flags on scripts and invoke by name, courtesy
	of Pranith Kumar.

4.	Add "cd" step to initrd documentation.

5.	Test partial nohz_full= configuration to increased test coverage.

6.	Specify MAXSMP=y for TREE01 to increase test coverage.

7.	Specify CONFIG_CPUMASK_OFFSTACK=y for TREE07 to increase test
	coverage.

8.	Use pr_alert/pr_cont when printing to avoid large buffers,
	courtesy of Joe Perches.

9.	Add a callback-flood test to increase test coverage.

10.	Print PID in hung-kernel diagnostic message.

11.	Check for nul bytes in console output.

							Thanx, Paul

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

 b/Documentation/kernel-parameters.txt                        |   18 
 b/include/linux/torture.h                                    |    2 
 b/kernel/rcu/rcutorture.c                                    |  215 +++++++----
 b/kernel/torture.c                                           |   16 
 b/tools/testing/selftests/rcutorture/bin/config2frag.sh      |    6 
 b/tools/testing/selftests/rcutorture/bin/configcheck.sh      |    6 
 b/tools/testing/selftests/rcutorture/bin/configinit.sh       |    6 
 b/tools/testing/selftests/rcutorture/bin/functions.sh        |   20 +
 b/tools/testing/selftests/rcutorture/bin/kvm-build.sh        |    4 
 b/tools/testing/selftests/rcutorture/bin/kvm-recheck-lock.sh |    4 
 b/tools/testing/selftests/rcutorture/bin/kvm-recheck-rcu.sh  |    4 
 b/tools/testing/selftests/rcutorture/bin/kvm-recheck.sh      |    4 
 b/tools/testing/selftests/rcutorture/bin/kvm-test-1-run.sh   |    7 
 b/tools/testing/selftests/rcutorture/bin/kvm.sh              |    8 
 b/tools/testing/selftests/rcutorture/bin/parse-build.sh      |    7 
 b/tools/testing/selftests/rcutorture/bin/parse-console.sh    |   11 
 b/tools/testing/selftests/rcutorture/bin/parse-torture.sh    |    7 
 b/tools/testing/selftests/rcutorture/configs/rcu/TREE01      |    4 
 b/tools/testing/selftests/rcutorture/configs/rcu/TREE01.boot |    2 
 b/tools/testing/selftests/rcutorture/configs/rcu/TREE07      |    3 
 b/tools/testing/selftests/rcutorture/configs/rcu/TREE07.boot |    1 
 b/tools/testing/selftests/rcutorture/doc/initrd.txt          |    1 
 22 files changed, 233 insertions(+), 123 deletions(-)