Commit 8fd8ca38 authored Mar 15, 2020 by Paul E. McKenney

rcu-tasks: Move #ifdef into tasks.h



This commit pushes the #ifdef CONFIG_TASKS_RCU_GENERIC from
kernel/rcu/update.c to kernel/rcu/tasks.h in order to improve
readability as more APIs are added.

Signed-off-by: Paul E. McKenney <paulmck@kernel.org>

parent 4593e772

kernel/rcu/tasks.h

+5 −0

Original line number	Diff line number	Diff line
		@@ -5,6 +5,7 @@
		* Copyright (C) 2020 Paul E. McKenney
		*/

		#ifdef CONFIG_TASKS_RCU_GENERIC

		////////////////////////////////////////////////////////////////////////
		//
		@@ -984,3 +985,7 @@ core_initcall(rcu_spawn_tasks_trace_kthread);
		#else /* #ifdef CONFIG_TASKS_TRACE_RCU */
		void exit_tasks_rcu_finish_trace(struct task_struct *t) { }
		#endif /* #else #ifdef CONFIG_TASKS_TRACE_RCU */

		#else /* #ifdef CONFIG_TASKS_RCU_GENERIC */
		static inline void rcu_tasks_bootup_oddness(void) {}
		#endif /* #else #ifdef CONFIG_TASKS_RCU_GENERIC */

kernel/rcu/update.c

+0 −4

Original line number	Diff line number	Diff line
		@@ -584,11 +584,7 @@ late_initcall(rcu_verify_early_boot_tests);
		void rcu_early_boot_tests(void) {}
		#endif /* CONFIG_PROVE_RCU */

		#ifdef CONFIG_TASKS_RCU_GENERIC
		#include "tasks.h"
		#else /* #ifdef CONFIG_TASKS_RCU_GENERIC */
		static inline void rcu_tasks_bootup_oddness(void) {}
		#endif /* #else #ifdef CONFIG_TASKS_RCU_GENERIC */

		#ifndef CONFIG_TINY_RCU