Merge branches 'fixes.2015.10.06a' and 'exp.2015.10.07a' into HEAD

exp.2015.10.07a:  Reduce OS jitter of RCU-sched expedited grace periods.
fixes.2015.10.06a:  Miscellaneous fixes.
This commit is contained in:
Paul E. McKenney 2015-10-07 16:05:21 -07:00
commit d2856b046d
8 changed files with 652 additions and 345 deletions