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| author | Paul E. McKenney | 2012-01-12 20:01:14 +0100 |
|---|---|---|
| committer | Paul E. McKenney | 2012-02-21 18:03:44 +0100 |
| commit | 30fbcc90b02187c55c57ff0ecf57cecbd487d694 (patch) | |
| tree | 866824e1972d900ceda045c93a3958c74ffbf1e9 /kernel/rcutree.c | |
| parent | rcu: Simplify unboosting checks (diff) | |
| download | kernel-qcow2-linux-30fbcc90b02187c55c57ff0ecf57cecbd487d694.tar.gz kernel-qcow2-linux-30fbcc90b02187c55c57ff0ecf57cecbd487d694.tar.xz kernel-qcow2-linux-30fbcc90b02187c55c57ff0ecf57cecbd487d694.zip | |
rcu: Clean up straggling rcu_preempt_needs_cpu() name
The recent updates to RCU_CPU_FAST_NO_HZ have an rcu_needs_cpu() that
does more than just check for callbacks, so get the name for
rcu_preempt_needs_cpu() consistent with that change, now calling it
rcu_preempt_cpu_has_callbacks().
Signed-off-by: Paul E. McKenney <paul.mckenney@linaro.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'kernel/rcutree.c')
| -rw-r--r-- | kernel/rcutree.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/rcutree.c b/kernel/rcutree.c index 49bb363a0837..0569ba11e35a 100644 --- a/kernel/rcutree.c +++ b/kernel/rcutree.c @@ -1958,7 +1958,7 @@ static int rcu_cpu_has_callbacks(int cpu) /* RCU callbacks either ready or pending? */ return per_cpu(rcu_sched_data, cpu).nxtlist || per_cpu(rcu_bh_data, cpu).nxtlist || - rcu_preempt_needs_cpu(cpu); + rcu_preempt_cpu_has_callbacks(cpu); } static DEFINE_PER_CPU(struct rcu_head, rcu_barrier_head) = {NULL}; |