Messages in this thread Patch in this message | | | From | "Paul E. McKenney" <> | Subject | [PATCH tip/core/rcu 07/12] rcu: Remove check_cpu_stall_preempt() | Date | Fri, 12 Apr 2013 16:48:26 -0700 |
| |
From: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
With the removal of CONFIG_TINY_PREEMPT_RCU, check_cpu_stall_preempt() is now an empty function. This commit therefore eliminates it by inlining it.
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> --- kernel/rcutiny_plugin.h | 7 ------- 1 file changed, 7 deletions(-)
diff --git a/kernel/rcutiny_plugin.h b/kernel/rcutiny_plugin.h index 36fd83c..bac3a6e 100644 --- a/kernel/rcutiny_plugin.h +++ b/kernel/rcutiny_plugin.h @@ -82,8 +82,6 @@ static void check_cpu_stall(struct rcu_ctrlblk *rcp) rcp->jiffies_stall = jiffies + rcu_jiffies_till_stall_check(); } -static void check_cpu_stall_preempt(void); - #endif /* #ifdef CONFIG_RCU_TRACE */ static void reset_cpu_stall_ticks(struct rcu_ctrlblk *rcp) @@ -99,7 +97,6 @@ static void check_cpu_stalls(void) { RCU_TRACE(check_cpu_stall(&rcu_bh_ctrlblk)); RCU_TRACE(check_cpu_stall(&rcu_sched_ctrlblk)); - RCU_TRACE(check_cpu_stall_preempt()); } #ifdef CONFIG_DEBUG_LOCK_ALLOC @@ -182,8 +179,4 @@ MODULE_AUTHOR("Paul E. McKenney"); MODULE_DESCRIPTION("Read-Copy Update tracing for tiny implementation"); MODULE_LICENSE("GPL"); -static void check_cpu_stall_preempt(void) -{ -} - #endif /* #ifdef CONFIG_RCU_TRACE */ -- 1.8.1.5
| |