From e6339d3b443c436c3b8f45eefec2212a8c07065d Mon Sep 17 00:00:00 2001 From: Ingo Molnar Date: Fri, 14 Jan 2022 16:16:55 -0800 Subject: [PATCH] rcu: Remove __read_mostly annotations from rcu_scheduler_active externs Remove the __read_mostly attributes from the rcu_scheduler_active extern declarations, because these attributes are ignored for prototypes and we'd have to include the full header to gain this functionally pointless attribute defined. Signed-off-by: Ingo Molnar Signed-off-by: Paul E. McKenney --- include/linux/rcupdate.h | 2 +- include/linux/rcutree.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h index 9d7df8d..e7c39c2 100644 --- a/include/linux/rcupdate.h +++ b/include/linux/rcupdate.h @@ -84,7 +84,7 @@ static inline int rcu_preempt_depth(void) /* Internal to kernel */ void rcu_init(void); -extern int rcu_scheduler_active __read_mostly; +extern int rcu_scheduler_active; void rcu_sched_clock_irq(int user); void rcu_report_dead(unsigned int cpu); void rcutree_migrate_callbacks(int cpu); diff --git a/include/linux/rcutree.h b/include/linux/rcutree.h index 53209d6..76665db 100644 --- a/include/linux/rcutree.h +++ b/include/linux/rcutree.h @@ -62,7 +62,7 @@ static inline void rcu_irq_exit_check_preempt(void) { } void exit_rcu(void); void rcu_scheduler_starting(void); -extern int rcu_scheduler_active __read_mostly; +extern int rcu_scheduler_active; void rcu_end_inkernel_boot(void); bool rcu_inkernel_boot_has_ended(void); bool rcu_is_watching(void); -- 2.7.4