lkml.org 
[lkml]   [2017]   [Jul]   [24]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH tip/core/rcu 03/13] rcu: Remove CONFIG_TASKS_RCU ifdef from rcuperf.c
Date
The synchronize_rcu_tasks() and call_rcu_tasks() APIs are now available
regardless of kernel configuration, so this commit removes the
CONFIG_TASKS_RCU ifdef from rcuperf.c.

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
---
kernel/rcu/rcuperf.c | 17 +----------------
1 file changed, 1 insertion(+), 16 deletions(-)

diff --git a/kernel/rcu/rcuperf.c b/kernel/rcu/rcuperf.c
index 3cc18110b612..1f87a02c3399 100644
--- a/kernel/rcu/rcuperf.c
+++ b/kernel/rcu/rcuperf.c
@@ -317,8 +317,6 @@ static struct rcu_perf_ops sched_ops = {
.name = "sched"
};

-#ifdef CONFIG_TASKS_RCU
-
/*
* Definitions for RCU-tasks perf testing.
*/
@@ -346,24 +344,11 @@ static struct rcu_perf_ops tasks_ops = {
.name = "tasks"
};

-#define RCUPERF_TASKS_OPS &tasks_ops,
-
static bool __maybe_unused torturing_tasks(void)
{
return cur_ops == &tasks_ops;
}

-#else /* #ifdef CONFIG_TASKS_RCU */
-
-#define RCUPERF_TASKS_OPS
-
-static bool __maybe_unused torturing_tasks(void)
-{
- return false;
-}
-
-#endif /* #else #ifdef CONFIG_TASKS_RCU */
-
/*
* If performance tests complete, wait for shutdown to commence.
*/
@@ -658,7 +643,7 @@ rcu_perf_init(void)
int firsterr = 0;
static struct rcu_perf_ops *perf_ops[] = {
&rcu_ops, &rcu_bh_ops, &srcu_ops, &srcud_ops, &sched_ops,
- RCUPERF_TASKS_OPS
+ &tasks_ops,
};

if (!torture_init_begin(perf_type, verbose, &perf_runnable))
--
2.5.2
\
 
 \ /
  Last update: 2017-07-25 00:26    [W:0.067 / U:0.328 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site