diff options
| author | Paul E. McKenney <paul.mckenney@linaro.org> | 2012-01-12 20:01:14 +0100 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2012-02-21 18:03:44 +0100 |
| commit | 30fbcc90b02187c55c57ff0ecf57cecbd487d694 (patch) | |
| tree | 866824e1972d900ceda045c93a3958c74ffbf1e9 /kernel/rcutree.h | |
| parent | rcu: Simplify unboosting checks (diff) | |
| download | linux-30fbcc90b02187c55c57ff0ecf57cecbd487d694.tar.xz 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.h')
| -rw-r--r-- | kernel/rcutree.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/rcutree.h b/kernel/rcutree.h index 05e03675439a..58c9fc3bc820 100644 --- a/kernel/rcutree.h +++ b/kernel/rcutree.h @@ -449,7 +449,7 @@ static void rcu_report_exp_rnp(struct rcu_state *rsp, struct rcu_node *rnp, bool wake); #endif /* #if defined(CONFIG_HOTPLUG_CPU) || defined(CONFIG_TREE_PREEMPT_RCU) */ static int rcu_preempt_pending(int cpu); -static int rcu_preempt_needs_cpu(int cpu); +static int rcu_preempt_cpu_has_callbacks(int cpu); static void __cpuinit rcu_preempt_init_percpu_data(int cpu); static void rcu_preempt_cleanup_dying_cpu(void); static void __init __rcu_init_preempt(void); |