Hello! This series provides documentation updates. 1. Remove redundant "``" from Requirements.rst. 2. Remove obsolete RCU-bh and RCU-sched update-side API members. 3. Fix a typo at the kernel-doc markup, courtesy of Mauro Carvalho Chehab. 4. Fix typos and drop/fix dead links in RCU documentation, courtesy of Paul Gortmaker. 5. Update RCU requirements RCU_INIT_POINTER() description. 6. Remove obsolete rcutree.rcu_idle_lazy_gp_delay boot parameter. 7. Update RCU's requirements page about the PREEMPT_RT wiki, courtesy of Sebastian Andrzej Siewior. 8. Use CONFIG_PREEMPTION, courtesy of Sebastian Andrzej Siewior. Thanx, Paul ------------------------------------------------------------------------ Documentation/RCU/Design/Expedited-Grace-Periods/Expedited-Grace-Periods.rst | 4 Documentation/RCU/Design/Requirements/Requirements.rst | 742 ++++------ Documentation/RCU/checklist.rst | 10 Documentation/RCU/rcubarrier.rst | 6 Documentation/RCU/stallwarn.rst | 4 Documentation/RCU/whatisRCU.rst | 10 Documentation/admin-guide/kernel-parameters.txt | 6 include/linux/list.h | 2 8 files changed, 387 insertions(+), 397 deletions(-)