diff options
Diffstat (limited to 'kernel/rcu')
| -rw-r--r-- | kernel/rcu/tree_plugin.h | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/kernel/rcu/tree_plugin.h b/kernel/rcu/tree_plugin.h index c1d7f27bd38f..d062f4d6f037 100644 --- a/kernel/rcu/tree_plugin.h +++ b/kernel/rcu/tree_plugin.h @@ -72,9 +72,6 @@ static void __init rcu_bootup_announce_oddness(void) #ifdef CONFIG_RCU_TORTURE_TEST_RUNNABLE pr_info("\tRCU torture testing starts during boot.\n"); #endif -#if defined(CONFIG_TREE_PREEMPT_RCU) && !defined(CONFIG_RCU_CPU_STALL_VERBOSE) - pr_info("\tDump stacks of tasks blocking RCU-preempt GP.\n"); -#endif #if defined(CONFIG_RCU_CPU_STALL_INFO) pr_info("\tAdditional per-CPU info printed with stalls.\n"); #endif @@ -415,8 +412,6 @@ void rcu_read_unlock_special(struct task_struct *t) } } -#ifdef CONFIG_RCU_CPU_STALL_VERBOSE - /* * Dump detailed information for all tasks blocking the current RCU * grace period on the specified rcu_node structure. @@ -451,14 +446,6 @@ static void rcu_print_detail_task_stall(struct rcu_state *rsp) rcu_print_detail_task_stall_rnp(rnp); } -#else /* #ifdef CONFIG_RCU_CPU_STALL_VERBOSE */ - -static void rcu_print_detail_task_stall(struct rcu_state *rsp) -{ -} - -#endif /* #else #ifdef CONFIG_RCU_CPU_STALL_VERBOSE */ - #ifdef CONFIG_RCU_CPU_STALL_INFO static void rcu_print_task_stall_begin(struct rcu_node *rnp) |