rcu: Rename n_nocb_gp_requests to need_future_gp

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CPUs going idle need to be able to indicate their need for future grace
periods.  A mechanism for doing this already exists for no-callbacks
CPUs, so the idea is to re-use that mechanism.  This commit therefore
moves the ->n_nocb_gp_requests field of the rcu_node structure out from
under the CONFIG_RCU_NOCB_CPU #ifdef and renames it to ->need_future_gp.

Signed-off-by: Paul E. McKenney <paul.mckenney@linaro.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>

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Paul E. McKenney 2012-12-30 13:06:35 -08:00 • committed by Paul E. McKenney

parent b8462084a2

commit 8b425aa8f1

2 changed files with 11 additions and 11 deletions

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4

kernel/rcutree.h

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18

kernel/rcutree_plugin.h

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