rcu: Rename some instance of CONFIG_PREEMPTION to CONFIG_PREEMPT_RCU

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CONFIG_PREEMPTION and CONFIG_PREEMPT_RCU are always identical,
but some code depends on CONFIG_PREEMPTION to access to
rcu_preempt functionality. This patch changes CONFIG_PREEMPTION
to CONFIG_PREEMPT_RCU in these cases.

Signed-off-by: Lai Jiangshan <jiangshanlai@gmail.com>
Signed-off-by: Lai Jiangshan <laijs@linux.alibaba.com>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>

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Lai Jiangshan 2019-10-15 10:28:48 +00:00 • committed by Paul E. McKenney

parent 90326f0521

commit c130d2dc93

2 changed files with 5 additions and 5 deletions

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4

kernel/rcu/tree.c

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6

kernel/rcu/tree_stall.h

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