diff options
Diffstat (limited to 'kernel/sched')
| -rw-r--r-- | kernel/sched/core.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/kernel/sched/core.c b/kernel/sched/core.c index 36f260864f6..80f80dfca70 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -72,6 +72,7 @@ #include <linux/slab.h> #include <linux/init_task.h> #include <linux/binfmts.h> +#include <linux/context_tracking.h> #include <asm/switch_to.h> #include <asm/tlb.h> @@ -1886,8 +1887,8 @@ context_switch(struct rq *rq, struct task_struct *prev, spin_release(&rq->lock.dep_map, 1, _THIS_IP_); #endif + context_tracking_task_switch(prev, next); /* Here we just switch the register state and the stack. */ - rcu_user_hooks_switch(prev, next); switch_to(prev, next, prev); barrier(); @@ -2911,7 +2912,7 @@ asmlinkage void __sched schedule(void) } EXPORT_SYMBOL(schedule); -#ifdef CONFIG_RCU_USER_QS +#ifdef CONFIG_CONTEXT_TRACKING asmlinkage void __sched schedule_user(void) { /* @@ -2920,9 +2921,9 @@ asmlinkage void __sched schedule_user(void) * we haven't yet exited the RCU idle mode. Do it here manually until * we find a better solution. */ - rcu_user_exit(); + user_exit(); schedule(); - rcu_user_enter(); + user_enter(); } #endif @@ -3027,7 +3028,7 @@ asmlinkage void __sched preempt_schedule_irq(void) /* Catch callers which need to be fixed */ BUG_ON(ti->preempt_count || !irqs_disabled()); - rcu_user_exit(); + user_exit(); do { add_preempt_count(PREEMPT_ACTIVE); local_irq_enable(); |