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Subject[PATCH tip/core/rcu 0/7] RCU fixes for 3.11
Hello!

This series contains the following fixes for RCU:

1-2. Convert remaining printk() calls to pr_*().

3. Kick adaptive-ticks CPUs that are holding up RCU grace periods.

4. Don't allocate bootmem from rcu_init(), courtesy of Sasha Levin.

5. Remove "Experimental" flags from old RCU Kconfig options.

6. Automatically tune defaults for delays between attempts to
force quiescent states.

7. Merge adjacent identical #ifdefs.

Thanx, Paul

b/init/Kconfig | 2 -
b/kernel/rcupdate.c | 3 -
b/kernel/rcutree.c | 34 ++++++++++++++++++---
b/kernel/rcutree.h | 13 +++++++-
b/kernel/rcutree_plugin.h | 74 +++++++++++++++++++++++++++-------------------
5 files changed, 87 insertions(+), 39 deletions(-)



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