diff options
Diffstat (limited to 'kernel/rcu/refscale.c')
| -rw-r--r-- | kernel/rcu/refscale.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/kernel/rcu/refscale.c b/kernel/rcu/refscale.c index 5489ff7f478e..5079e47b3d18 100644 --- a/kernel/rcu/refscale.c +++ b/kernel/rcu/refscale.c @@ -207,6 +207,8 @@ static struct ref_scale_ops srcu_ops = { .name = "srcu" }; +#ifdef CONFIG_TASKS_RCU + // Definitions for RCU Tasks ref scale testing: Empty read markers. // These definitions also work for RCU Rude readers. static void rcu_tasks_ref_scale_read_section(const int nloops) @@ -232,6 +234,14 @@ static struct ref_scale_ops rcu_tasks_ops = { .name = "rcu-tasks" }; +#define RCU_TASKS_OPS &rcu_tasks_ops, + +#else // #ifdef CONFIG_TASKS_RCU + +#define RCU_TASKS_OPS + +#endif // #else // #ifdef CONFIG_TASKS_RCU + // Definitions for RCU Tasks Trace ref scale testing. static void rcu_trace_ref_scale_read_section(const int nloops) { @@ -790,7 +800,7 @@ ref_scale_init(void) long i; int firsterr = 0; static struct ref_scale_ops *scale_ops[] = { - &rcu_ops, &srcu_ops, &rcu_trace_ops, &rcu_tasks_ops, &refcnt_ops, &rwlock_ops, + &rcu_ops, &srcu_ops, &rcu_trace_ops, RCU_TASKS_OPS &refcnt_ops, &rwlock_ops, &rwsem_ops, &lock_ops, &lock_irq_ops, &acqrel_ops, &clock_ops, }; |