[PATCH 0/7] rcu: cleanups

[Lai Jiangshan]

All are minimal independent cleanups, expect that patch 3 depends
on patch 2.

Lai Jiangshan (7):
  rcu: fix incorrect conditional compilation
  rcu: fix tracepoint string when RCU CPU kthread runs
  rcu: trace_rcu_utilization() paired
  rcu: remove the declaration of call_rcu() in tree.h
  rcu: move gp_state_names[] and gp_state_getname() to tree_stall.h
  rcu: rename some CONFIG_PREEMPTION to CONFIG_PREEMPT_RCU
  rcu: splite tasks_rcu to tasks.c

 kernel/rcu/Makefile      |   1 +
 kernel/rcu/rcu.h         |   4 +-
 kernel/rcu/tasks.c       | 395 +++++++++++++++++++++++++++++++++++++++
 kernel/rcu/tree.c        |  19 +-
 kernel/rcu/tree.h        |  15 +-
 kernel/rcu/tree_plugin.h |   1 +
 kernel/rcu/tree_stall.h  |  28 ++-
 kernel/rcu/update.c      | 365 ------------------------------------
 8 files changed, 431 insertions(+), 397 deletions(-)
 create mode 100644 kernel/rcu/tasks.c

-- 
2.20.1