diff options
| -rw-r--r-- | include/linux/sched.h | 2 | ||||
| -rw-r--r-- | kernel/sched/core.c | 6 |
2 files changed, 5 insertions, 3 deletions
diff --git a/include/linux/sched.h b/include/linux/sched.h index 6d77432e14ff..ca365d79480c 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -329,6 +329,8 @@ extern asmlinkage void schedule_tail(struct task_struct *prev); extern void init_idle(struct task_struct *idle, int cpu); extern void init_idle_bootup_task(struct task_struct *idle); +extern cpumask_var_t cpu_isolated_map; + extern int runqueue_is_locked(int cpu); #if defined(CONFIG_SMP) && defined(CONFIG_NO_HZ_COMMON) diff --git a/kernel/sched/core.c b/kernel/sched/core.c index f0f831e8a345..b578bb23410b 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -306,6 +306,9 @@ __read_mostly int scheduler_running; */ int sysctl_sched_rt_runtime = 950000; +/* cpus with isolated domains */ +cpumask_var_t cpu_isolated_map; + /* * this_rq_lock - lock this runqueue and disable interrupts. */ @@ -5811,9 +5814,6 @@ cpu_attach_domain(struct sched_domain *sd, struct root_domain *rd, int cpu) update_top_cache_domain(cpu); } -/* cpus with isolated domains */ -static cpumask_var_t cpu_isolated_map; - /* Setup the mask of cpus configured for isolated domains */ static int __init isolated_cpu_setup(char *str) { |