diff options
Diffstat (limited to 'kernel/sched/sched.h')
| -rw-r--r-- | kernel/sched/sched.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h index 5eca173b563..cc03cfdf469 100644 --- a/kernel/sched/sched.h +++ b/kernel/sched/sched.h @@ -1,5 +1,7 @@ #include <linux/sched.h> +#include <linux/sched/sysctl.h> +#include <linux/sched/rt.h> #include <linux/mutex.h> #include <linux/spinlock.h> #include <linux/stop_machine.h> @@ -663,6 +665,18 @@ extern struct static_key sched_feat_keys[__SCHED_FEAT_NR]; #define sched_feat(x) (sysctl_sched_features & (1UL << __SCHED_FEAT_##x)) #endif /* SCHED_DEBUG && HAVE_JUMP_LABEL */ +#ifdef CONFIG_NUMA_BALANCING +#define sched_feat_numa(x) sched_feat(x) +#ifdef CONFIG_SCHED_DEBUG +#define numabalancing_enabled sched_feat_numa(NUMA) +#else +extern bool numabalancing_enabled; +#endif /* CONFIG_SCHED_DEBUG */ +#else +#define sched_feat_numa(x) (0) +#define numabalancing_enabled (0) +#endif /* CONFIG_NUMA_BALANCING */ + static inline u64 global_rt_period(void) { return (u64)sysctl_sched_rt_period * NSEC_PER_USEC; |