diff options
Diffstat (limited to 'include/linux/sched.h')
| -rw-r--r-- | include/linux/sched.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/include/linux/sched.h b/include/linux/sched.h index 1f054f1f11b5..4f78a64beb52 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -548,6 +548,10 @@ struct sched_statistics { u64 nr_failed_migrations_running; u64 nr_failed_migrations_hot; u64 nr_forced_migrations; +#ifdef CONFIG_NUMA_BALANCING + u64 numa_task_migrated; + u64 numa_task_swapped; +#endif u64 nr_wakeups; u64 nr_wakeups_sync; @@ -1240,7 +1244,11 @@ struct task_struct { #endif #ifdef CONFIG_DETECT_HUNG_TASK_BLOCKER - struct mutex *blocker_mutex; + /* + * Encoded lock address causing task block (lower 2 bits = type from + * <linux/hung_task.h>). Accessed via hung_task_*() helpers. + */ + unsigned long blocker; #endif #ifdef CONFIG_DEBUG_ATOMIC_SLEEP |