diff options
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/hugetlb_cgroup.c | 6 | ||||
| -rw-r--r-- | mm/memcontrol.c | 5 | ||||
| -rw-r--r-- | mm/vmpressure.c | 2 |
3 files changed, 5 insertions, 8 deletions
diff --git a/mm/hugetlb_cgroup.c b/mm/hugetlb_cgroup.c index 9cea7de22ffb..50f213fc52c7 100644 --- a/mm/hugetlb_cgroup.c +++ b/mm/hugetlb_cgroup.c @@ -42,15 +42,13 @@ struct hugetlb_cgroup *hugetlb_cgroup_from_css(struct cgroup_subsys_state *s) static inline struct hugetlb_cgroup *hugetlb_cgroup_from_cgroup(struct cgroup *cgroup) { - return hugetlb_cgroup_from_css(cgroup_subsys_state(cgroup, - hugetlb_subsys_id)); + return hugetlb_cgroup_from_css(cgroup_css(cgroup, hugetlb_subsys_id)); } static inline struct hugetlb_cgroup *hugetlb_cgroup_from_task(struct task_struct *task) { - return hugetlb_cgroup_from_css(task_subsys_state(task, - hugetlb_subsys_id)); + return hugetlb_cgroup_from_css(task_css(task, hugetlb_subsys_id)); } static inline bool hugetlb_cgroup_is_root(struct hugetlb_cgroup *h_cg) diff --git a/mm/memcontrol.c b/mm/memcontrol.c index d12ca6f3c293..b47bd3ad3c2b 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -1037,8 +1037,7 @@ static void memcg_check_events(struct mem_cgroup *memcg, struct page *page) struct mem_cgroup *mem_cgroup_from_cont(struct cgroup *cont) { - return mem_cgroup_from_css( - cgroup_subsys_state(cont, mem_cgroup_subsys_id)); + return mem_cgroup_from_css(cgroup_css(cont, mem_cgroup_subsys_id)); } struct mem_cgroup *mem_cgroup_from_task(struct task_struct *p) @@ -1051,7 +1050,7 @@ struct mem_cgroup *mem_cgroup_from_task(struct task_struct *p) if (unlikely(!p)) return NULL; - return mem_cgroup_from_css(task_subsys_state(p, mem_cgroup_subsys_id)); + return mem_cgroup_from_css(task_css(p, mem_cgroup_subsys_id)); } struct mem_cgroup *try_get_mem_cgroup_from_mm(struct mm_struct *mm) diff --git a/mm/vmpressure.c b/mm/vmpressure.c index 736a6011c2c8..7f1654d3cec7 100644 --- a/mm/vmpressure.c +++ b/mm/vmpressure.c @@ -76,7 +76,7 @@ static struct vmpressure *work_to_vmpressure(struct work_struct *work) static struct vmpressure *cg_to_vmpressure(struct cgroup *cg) { - return css_to_vmpressure(cgroup_subsys_state(cg, mem_cgroup_subsys_id)); + return css_to_vmpressure(cgroup_css(cg, mem_cgroup_subsys_id)); } static struct vmpressure *vmpressure_parent(struct vmpressure *vmpr) |