diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/memcontrol.h | 5 | ||||
| -rw-r--r-- | include/linux/mmzone.h | 15 |
2 files changed, 0 insertions, 20 deletions
diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h index 9411d32840b..9f1afd36158 100644 --- a/include/linux/memcontrol.h +++ b/include/linux/memcontrol.h @@ -98,11 +98,6 @@ extern void mem_cgroup_end_migration(struct mem_cgroup *mem, /* * For memory reclaim. */ -extern int mem_cgroup_get_reclaim_priority(struct mem_cgroup *mem); -extern void mem_cgroup_note_reclaim_priority(struct mem_cgroup *mem, - int priority); -extern void mem_cgroup_record_reclaim_priority(struct mem_cgroup *mem, - int priority); int mem_cgroup_inactive_anon_is_low(struct mem_cgroup *memcg); int mem_cgroup_inactive_file_is_low(struct mem_cgroup *memcg); unsigned long mem_cgroup_zone_nr_pages(struct mem_cgroup *memcg, diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h index 9ed9c459b14..6e6e62648a4 100644 --- a/include/linux/mmzone.h +++ b/include/linux/mmzone.h @@ -348,21 +348,6 @@ struct zone { atomic_long_t vm_stat[NR_VM_ZONE_STAT_ITEMS]; /* - * prev_priority holds the scanning priority for this zone. It is - * defined as the scanning priority at which we achieved our reclaim - * target at the previous try_to_free_pages() or balance_pgdat() - * invocation. - * - * We use prev_priority as a measure of how much stress page reclaim is - * under - it drives the swappiness decision: whether to unmap mapped - * pages. - * - * Access to both this field is quite racy even on uniprocessor. But - * it is expected to average out OK. - */ - int prev_priority; - - /* * The target ratio of ACTIVE_ANON to INACTIVE_ANON pages on * this zone's LRU. Maintained by the pageout code. */ |