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Searched refs:hugetlb_cgroup (Results 1 – 4 of 4) sorted by relevance

/Linux-v4.19/include/linux/
Dhugetlb_cgroup.h20 struct hugetlb_cgroup;
29 static inline struct hugetlb_cgroup *hugetlb_cgroup_from_page(struct page *page) in hugetlb_cgroup_from_page()
35 return (struct hugetlb_cgroup *)page[2].private; in hugetlb_cgroup_from_page()
39 int set_hugetlb_cgroup(struct page *page, struct hugetlb_cgroup *h_cg) in set_hugetlb_cgroup()
55 struct hugetlb_cgroup **ptr);
57 struct hugetlb_cgroup *h_cg,
62 struct hugetlb_cgroup *h_cg);
68 static inline struct hugetlb_cgroup *hugetlb_cgroup_from_page(struct page *page) in hugetlb_cgroup_from_page()
74 int set_hugetlb_cgroup(struct page *page, struct hugetlb_cgroup *h_cg) in set_hugetlb_cgroup()
86 struct hugetlb_cgroup **ptr) in hugetlb_cgroup_charge_cgroup()
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/Linux-v4.19/mm/
Dhugetlb_cgroup.c22 struct hugetlb_cgroup { struct
34 static struct hugetlb_cgroup *root_h_cgroup __read_mostly; argument
37 struct hugetlb_cgroup *hugetlb_cgroup_from_css(struct cgroup_subsys_state *s) in hugetlb_cgroup_from_css()
39 return s ? container_of(s, struct hugetlb_cgroup, css) : NULL; in hugetlb_cgroup_from_css()
43 struct hugetlb_cgroup *hugetlb_cgroup_from_task(struct task_struct *task) in hugetlb_cgroup_from_task()
48 static inline bool hugetlb_cgroup_is_root(struct hugetlb_cgroup *h_cg) in hugetlb_cgroup_is_root()
53 static inline struct hugetlb_cgroup *
54 parent_hugetlb_cgroup(struct hugetlb_cgroup *h_cg) in parent_hugetlb_cgroup()
59 static inline bool hugetlb_cgroup_have_usage(struct hugetlb_cgroup *h_cg) in hugetlb_cgroup_have_usage()
70 static void hugetlb_cgroup_init(struct hugetlb_cgroup *h_cgroup, in hugetlb_cgroup_init()
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DMakefile81 obj-$(CONFIG_CGROUP_HUGETLB) += hugetlb_cgroup.o
Dhugetlb.c1999 struct hugetlb_cgroup *h_cg; in alloc_huge_page()