diff options
Diffstat (limited to 'kernel/sched/sched.h')
| -rw-r--r-- | kernel/sched/sched.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h index 91b2c7ec53bd..1fc198be1ffd 100644 --- a/kernel/sched/sched.h +++ b/kernel/sched/sched.h @@ -2423,6 +2423,12 @@ extern void deactivate_task(struct rq *rq, struct task_struct *p, int flags); extern void check_preempt_curr(struct rq *rq, struct task_struct *p, int flags); +#ifdef CONFIG_PREEMPT_RT +#define SCHED_NR_MIGRATE_BREAK 8 +#else +#define SCHED_NR_MIGRATE_BREAK 32 +#endif + extern const_debug unsigned int sysctl_sched_nr_migrate; extern const_debug unsigned int sysctl_sched_migration_cost; |