Hello! This series contains torture-tests updates for the RCU tasks flavors, most notably ensuring that building rcutorture and friends does not change the RCU-tasks-related Kconfig options. 1. Make TASKS_RUDE_RCU select IRQ_WORK. 2. Make the TASKS_RCU Kconfig option be selected. 3. Allow rcutorture without RCU Tasks Trace. 4. Allow rcutorture without RCU Tasks. 5. Allow rcutorture without RCU Tasks Rude. 6. Add CONFIG_PREEMPT_DYNAMIC=n to TASKS02 scenario. 7. Allow specifying per-scenario stat_interval. 8. Allow refscale without RCU Tasks. 9. Allow refscale without RCU Tasks Rude/Trace. 10. Allow rcuscale without RCU Tasks. 11. Allow rcuscale without RCU Tasks Rude/Trace. 12. Adjust for TASKS_RCU Kconfig option being selected. Thanx, Paul ------------------------------------------------------------------------ b/arch/Kconfig | 1 b/kernel/bpf/Kconfig | 1 b/kernel/rcu/Kconfig | 1 b/kernel/rcu/Kconfig.debug | 1 b/kernel/rcu/rcuscale.c | 12 + b/kernel/rcu/rcutorture.c | 101 +++++----- b/kernel/rcu/refscale.c | 12 + b/kernel/trace/Kconfig | 1 b/tools/testing/selftests/rcutorture/configs/rcu/RUDE01 | 2 b/tools/testing/selftests/rcutorture/configs/rcu/SRCU-N | 2 b/tools/testing/selftests/rcutorture/configs/rcu/TASKS01 | 1 b/tools/testing/selftests/rcutorture/configs/rcu/TASKS02 | 3 b/tools/testing/selftests/rcutorture/configs/rcu/TASKS02.boot | 1 b/tools/testing/selftests/rcutorture/configs/rcu/TASKS03 | 2 b/tools/testing/selftests/rcutorture/configs/rcu/TRACE01 | 2 b/tools/testing/selftests/rcutorture/configs/rcu/TRACE02 | 2 b/tools/testing/selftests/rcutorture/configs/rcu/TREE09 | 2 b/tools/testing/selftests/rcutorture/configs/rcu/ver_functions.sh | 16 + b/tools/testing/selftests/rcutorture/configs/rcuscale/CFcommon | 4 b/tools/testing/selftests/rcutorture/configs/rcuscale/TREE | 2 b/tools/testing/selftests/rcutorture/configs/refscale/CFcommon | 2 b/tools/testing/selftests/rcutorture/configs/refscale/NOPREEMPT | 2 b/tools/testing/selftests/rcutorture/configs/scf/NOPREEMPT | 2 b/tools/testing/selftests/rcutorture/configs/scf/PREEMPT | 1 kernel/rcu/Kconfig | 64 ++++-- kernel/rcu/Kconfig.debug | 8 kernel/rcu/rcuscale.c | 12 + kernel/rcu/rcutorture.c | 26 ++ kernel/rcu/refscale.c | 12 + tools/testing/selftests/rcutorture/configs/rcu/TASKS02 | 1 tools/testing/selftests/rcutorture/configs/rcuscale/CFcommon | 3 tools/testing/selftests/rcutorture/configs/refscale/CFcommon | 2 32 files changed, 219 insertions(+), 85 deletions(-)
