tree a0e2694a5ea94bc670de640a2631545517201868
parent fdab649b1aa732cd6e79654349088465cdff49af
author Paul E. McKenney <paul.mckenney@linaro.org> 1345576459 -0700
committer Paul E. McKenney <paulmck@linux.vnet.ibm.com> 1348411371 -0700

rcu: Move TINY_PREEMPT_RCU away from raw_local_irq_save()

The use of raw_local_irq_save() is unnecessary, given that local_irq_save()
really does disable interrupts.  Also, it appears to interfere with lockdep.
Therefore, this commit moves to local_irq_save().

Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Paul E. McKenney <paul.mckenney@linaro.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Tested-by: Fengguang Wu <fengguang.wu@intel.com>