diff options
| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2015-01-19 21:59:56 -0500 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2015-03-11 16:22:37 -0400 |
| commit | 18c629eaebf1814ca7f0c27327f75aa93aa4a5de (patch) | |
| tree | dd96c1370cedffc038a6c3cbc9023d7e61fc72bc /kernel | |
| parent | c8aead6a9b27fdd94b7bcb74b587ae012d8145f2 (diff) | |
rcu: Eliminate empty HOTPLUG_CPU ifdef
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/rcu/tree_plugin.h | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/kernel/rcu/tree_plugin.h b/kernel/rcu/tree_plugin.h index d37c9fbdba71..79376e2461c9 100644 --- a/kernel/rcu/tree_plugin.h +++ b/kernel/rcu/tree_plugin.h | |||
| @@ -520,10 +520,6 @@ static void rcu_preempt_check_blocked_tasks(struct rcu_node *rnp) | |||
| 520 | WARN_ON_ONCE(rnp->qsmask); | 520 | WARN_ON_ONCE(rnp->qsmask); |
| 521 | } | 521 | } |
| 522 | 522 | ||
| 523 | #ifdef CONFIG_HOTPLUG_CPU | ||
| 524 | |||
| 525 | #endif /* #ifdef CONFIG_HOTPLUG_CPU */ | ||
| 526 | |||
| 527 | /* | 523 | /* |
| 528 | * Check for a quiescent state from the current CPU. When a task blocks, | 524 | * Check for a quiescent state from the current CPU. When a task blocks, |
| 529 | * the task is recorded in the corresponding CPU's rcu_node structure, | 525 | * the task is recorded in the corresponding CPU's rcu_node structure, |