diff options
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/memcontrol.c | 28 | ||||
| -rw-r--r-- | mm/page_cgroup.c | 4 |
2 files changed, 16 insertions, 16 deletions
diff --git a/mm/memcontrol.c b/mm/memcontrol.c index 8ce4e9e4795..9846f617115 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -279,7 +279,7 @@ void mem_cgroup_del_lru_list(struct page *page, enum lru_list lru) struct mem_cgroup *mem; struct mem_cgroup_per_zone *mz; - if (mem_cgroup_subsys.disabled) + if (mem_cgroup_disabled()) return; pc = lookup_page_cgroup(page); /* can happen while we handle swapcache. */ @@ -302,7 +302,7 @@ void mem_cgroup_rotate_lru_list(struct page *page, enum lru_list lru) struct mem_cgroup_per_zone *mz; struct page_cgroup *pc; - if (mem_cgroup_subsys.disabled) + if (mem_cgroup_disabled()) return; pc = lookup_page_cgroup(page); @@ -319,7 +319,7 @@ void mem_cgroup_add_lru_list(struct page *page, enum lru_list lru) struct page_cgroup *pc; struct mem_cgroup_per_zone *mz; - if (mem_cgroup_subsys.disabled) + if (mem_cgroup_disabled()) return; pc = lookup_page_cgroup(page); /* barrier to sync with "charge" */ @@ -344,7 +344,7 @@ static void mem_cgroup_lru_fixup(struct page *page) void mem_cgroup_move_lists(struct page *page, enum lru_list from, enum lru_list to) { - if (mem_cgroup_subsys.disabled) + if (mem_cgroup_disabled()) return; mem_cgroup_del_lru_list(page, from); mem_cgroup_add_lru_list(page, to); @@ -731,7 +731,7 @@ static int mem_cgroup_charge_common(struct page *page, struct mm_struct *mm, int mem_cgroup_newpage_charge(struct page *page, struct mm_struct *mm, gfp_t gfp_mask) { - if (mem_cgroup_subsys.disabled) + if (mem_cgroup_disabled()) return 0; if (PageCompound(page)) return 0; @@ -753,7 +753,7 @@ int mem_cgroup_newpage_charge(struct page *page, int mem_cgroup_cache_charge(struct page *page, struct mm_struct *mm, gfp_t gfp_mask) { - if (mem_cgroup_subsys.disabled) + if (mem_cgroup_disabled()) return 0; if (PageCompound(page)) return 0; @@ -799,7 +799,7 @@ int mem_cgroup_try_charge_swapin(struct mm_struct *mm, struct mem_cgroup *mem; swp_entry_t ent; - if (mem_cgroup_subsys.disabled) + if (mem_cgroup_disabled()) return 0; if (!do_swap_account) @@ -833,7 +833,7 @@ int mem_cgroup_cache_charge_swapin(struct page *page, { int ret = 0; - if (mem_cgroup_subsys.disabled) + if (mem_cgroup_disabled()) return 0; if (unlikely(!mm)) mm = &init_mm; @@ -880,7 +880,7 @@ void mem_cgroup_commit_charge_swapin(struct page *page, struct mem_cgroup *ptr) { struct page_cgroup *pc; - if (mem_cgroup_subsys.disabled) + if (mem_cgroup_disabled()) return; if (!ptr) return; @@ -909,7 +909,7 @@ void mem_cgroup_commit_charge_swapin(struct page *page, struct mem_cgroup *ptr) void mem_cgroup_cancel_charge_swapin(struct mem_cgroup *mem) { - if (mem_cgroup_subsys.disabled) + if (mem_cgroup_disabled()) return; if (!mem) return; @@ -930,7 +930,7 @@ __mem_cgroup_uncharge_common(struct page *page, enum charge_type ctype) struct mem_cgroup *mem = NULL; struct mem_cgroup_per_zone *mz; - if (mem_cgroup_subsys.disabled) + if (mem_cgroup_disabled()) return NULL; if (PageSwapCache(page)) @@ -1049,7 +1049,7 @@ int mem_cgroup_prepare_migration(struct page *page, struct mem_cgroup **ptr) struct mem_cgroup *mem = NULL; int ret = 0; - if (mem_cgroup_subsys.disabled) + if (mem_cgroup_disabled()) return 0; pc = lookup_page_cgroup(page); @@ -1131,7 +1131,7 @@ int mem_cgroup_shrink_usage(struct mm_struct *mm, gfp_t gfp_mask) int progress = 0; int retry = MEM_CGROUP_RECLAIM_RETRIES; - if (mem_cgroup_subsys.disabled) + if (mem_cgroup_disabled()) return 0; if (!mm) return 0; @@ -1697,7 +1697,7 @@ static void mem_cgroup_put(struct mem_cgroup *mem) #ifdef CONFIG_CGROUP_MEM_RES_CTLR_SWAP static void __init enable_swap_cgroup(void) { - if (!mem_cgroup_subsys.disabled && really_do_swap_account) + if (!mem_cgroup_disabled() && really_do_swap_account) do_swap_account = 1; } #else diff --git a/mm/page_cgroup.c b/mm/page_cgroup.c index 74ae8e01d07..7006a11350c 100644 --- a/mm/page_cgroup.c +++ b/mm/page_cgroup.c @@ -74,7 +74,7 @@ void __init page_cgroup_init(void) int nid, fail; - if (mem_cgroup_subsys.disabled) + if (mem_cgroup_disabled()) return; for_each_online_node(nid) { @@ -247,7 +247,7 @@ void __init page_cgroup_init(void) unsigned long pfn; int fail = 0; - if (mem_cgroup_subsys.disabled) + if (mem_cgroup_disabled()) return; for (pfn = 0; !fail && pfn < max_pfn; pfn += PAGES_PER_SECTION) { |