Paul, can you take a quick look at these patches. Namely patch 1, 3 and 4. I modified your patch to use the updated name for stack_tracer_disable().
If all looks well, can you give them your ack. Thanks! -- Steve Paul E. McKenney (1): rcu: Fix dyntick-idle tracing Steven Rostedt (VMware) (3): ftrace: Add use of synchronize_rcu_tasks() with dynamic trampolines tracing: Replace the per_cpu() with this_cpu() in trace_stack.c tracing: Add stack_tracer_disable/enable() functions ---- include/linux/ftrace.h | 6 ++++++ kernel/rcu/tree.c | 48 +++++++++++++++++++++---------------------- kernel/trace/Kconfig | 3 ++- kernel/trace/ftrace.c | 42 ++++++++++++++++---------------------- kernel/trace/trace_stack.c | 51 +++++++++++++++++++++++++++++++--------------- 5 files changed, 84 insertions(+), 66 deletions(-)