diff options
Diffstat (limited to 'kernel/sched')
| -rw-r--r-- | kernel/sched/fair.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index 9c9e54ea65d9..309c93fcc604 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -2180,9 +2180,6 @@ static void task_numa_placement(struct task_struct *p) /* Set the new preferred node */ if (max_nid != p->numa_preferred_nid) sched_setnuma(p, max_nid); - - if (task_node(p) != p->numa_preferred_nid) - numa_migrate_preferred(p); } update_task_scan_period(p, fault_types[0], fault_types[1]); @@ -2385,14 +2382,14 @@ void task_numa_fault(int last_cpupid, int mem_node, int pages, int flags) numa_is_active_node(mem_node, ng)) local = 1; - task_numa_placement(p); - /* * Retry task to preferred node migration periodically, in case it * case it previously failed, or the scheduler moved us. */ - if (time_after(jiffies, p->numa_migrate_retry)) + if (time_after(jiffies, p->numa_migrate_retry)) { + task_numa_placement(p); numa_migrate_preferred(p); + } if (migrated) p->numa_pages_migrated += pages; |