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Searched refs:hstate (Results 1 – 22 of 22) sorted by relevance

/linux/arch/powerpc/mm/book3s64/
H A Dradix_hugetlbpage.c13 struct hstate *hstate = hstate_file(vma->vm_file); in radix__flush_hugetlb_page() local
15 psize = hstate_get_psize(hstate); in radix__flush_hugetlb_page()
22 struct hstate *hstate = hstate_file(vma->vm_file); in radix__local_flush_hugetlb_page() local
24 psize = hstate_get_psize(hstate); in radix__local_flush_hugetlb_page()
32 struct hstate *hstate = hstate_file(vma->vm_file); in radix__flush_hugetlb_tlb_range() local
34 psize = hstate_get_psize(hstate); in radix__flush_hugetlb_tlb_range()
/linux/mm/
H A Dhugetlb_sysfs.c26 static struct hstate *kobj_to_node_hstate(struct kobject *kobj, int *nidp);
28 static struct hstate *kobj_to_hstate(struct kobject *kobj, int *nidp) in kobj_to_hstate()
45 struct hstate *h; in nr_hugepages_show_common()
62 struct hstate *h; in nr_hugepages_store_common()
113 struct hstate *h = kobj_to_hstate(kobj, NULL); in nr_overcommit_hugepages_show()
122 struct hstate *h = kobj_to_hstate(kobj, NULL); in nr_overcommit_hugepages_store()
142 struct hstate *h; in free_hugepages_show()
159 struct hstate *h = kobj_to_hstate(kobj, NULL); in resv_hugepages_show()
167 struct hstate *h; in surplus_hugepages_show()
187 struct hstate *h; in demote_store()
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H A Dhugetlb_internal.h19 static inline bool hstate_is_gigantic_no_runtime(struct hstate *h) in hstate_is_gigantic_no_runtime()
71 static inline int hstate_next_node_to_free(struct hstate *h, nodemask_t *nodes_allowed) in hstate_next_node_to_free()
95 extern void remove_hugetlb_folio(struct hstate *h, struct folio *folio,
97 extern void add_hugetlb_folio(struct hstate *h, struct folio *folio,
100 extern void prep_and_add_allocated_folios(struct hstate *h,
102 extern long demote_pool_huge_page(struct hstate *src,
106 struct hstate *h, int nid,
H A Dhugetlb_cma.h11 void *hugetlb_cma_alloc_bootmem(struct hstate *h, int nid, bool node_exact);
15 bool hugetlb_early_cma(struct hstate *h);
27 static inline void *hugetlb_cma_alloc_bootmem(struct hstate *h, int nid, in hugetlb_cma_alloc_bootmem()
47 static inline bool hugetlb_early_cma(struct hstate *h) in hugetlb_early_cma()
H A Dhugetlb.c59 struct hstate hstates[HUGE_MAX_HSTATE];
83 static struct hstate * __initdata parsed_hstate;
118 static int hugetlb_acct_memory(struct hstate *h, long delta);
153 hugetlb_acct_memory(spool->hstate, in unlock_or_release_subpool()
159 struct hugepage_subpool *hugepage_new_subpool(struct hstate *h, long max_hpages, in hugepage_new_subpool()
171 spool->hstate = h; in hugepage_new_subpool()
493 struct hstate *h, in record_hugetlb_cgroup_uncharge_info()
575 long to, struct hstate *h, struct hugetlb_cgroup *cg, in hugetlb_resv_map_add()
602 struct hstate *h, long *regions_needed) in add_reservation_in_range()
734 long in_regions_needed, struct hstate *h, in region_add()
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H A Dpage_vma_mapped.c203 struct hstate *hstate = hstate_vma(vma); in page_vma_mapped_walk() local
204 unsigned long size = huge_page_size(hstate); in page_vma_mapped_walk()
217 pvmw->ptl = huge_pte_lock(hstate, mm, pvmw->pte); in page_vma_mapped_walk()
218 if (!check_pte(pvmw, pages_per_huge_page(hstate))) in page_vma_mapped_walk()
H A Dhugetlb_cgroup.c81 struct hstate *h; in hugetlb_cgroup_have_usage()
228 struct hstate *h; in hugetlb_cgroup_css_offline()
808 hugetlb_cgroup_cfttypes_init(struct hstate *h, struct cftype *cft, in hugetlb_cgroup_cfttypes_init()
835 static void __init __hugetlb_cgroup_file_dfl_init(struct hstate *h) in __hugetlb_cgroup_file_dfl_init()
843 static void __init __hugetlb_cgroup_file_legacy_init(struct hstate *h) in __hugetlb_cgroup_file_legacy_init()
851 static void __init __hugetlb_cgroup_file_init(struct hstate *h) in __hugetlb_cgroup_file_init()
879 struct hstate *h; in hugetlb_cgroup_file_init()
895 struct hstate *h = folio_hstate(old_folio); in hugetlb_cgroup_migrate()
H A Dhugetlb_cma.c99 void * __init hugetlb_cma_alloc_bootmem(struct hstate *h, int nid, bool node_exact) in hugetlb_cma_alloc_bootmem()
405 bool __init hugetlb_early_cma(struct hstate *h) in hugetlb_early_cma()
H A Dinternal.h26 struct hstate;
30 struct hstate *hstate; member
H A Dmigrate.c428 struct hstate *h = hstate_vma(vma); in remove_migration_pte()
2212 struct hstate *h = folio_hstate(src); in alloc_migration_target()
H A Dgup.c625 struct hstate *h = hstate_vma(vma); in no_page_table()
3445 struct hstate *h; in memfd_pin_folios()
H A Dmremap.c1613 struct hstate *h __maybe_unused = hstate_vma(vrm->vma); in expand_vma()
H A Dmemory-failure.c778 struct hstate *h = hstate_vma(walk->vma); in hwpoison_hugetlb_range()
H A Dmempolicy.c1452 struct hstate *h; in alloc_migration_target_by_mpol()
/linux/Documentation/translations/zh_CN/mm/
H A Dhugetlbfs_reserv.rst39 这是一个全局的（per-hstate）预留的巨页的计数。预留的巨页只对预留它们的任
240 有一个结构体hstate与每个巨页尺寸相关联。hstate跟踪所有指定大小的巨页。一个子池代表一
241 个hstate中的页面子集，它与一个已挂载的hugetlbfs文件系统相关
344 long vma_needs_reservation(struct hstate *h,
350 long vma_commit_reservation(struct hstate *h,
359 void vma_end_reservation(struct hstate *h,
366 long vma_add_reservation(struct hstate *h,
409 当git第一次被用来管理Linux代码时，每个节点的巨页列表就存在于hstate结构中。预留的概念是
/linux/arch/powerpc/mm/nohash/
H A De500_hugetlbpage.c189 struct hstate *hstate = hstate_file(vma->vm_file); in flush_hugetlb_page() local
190 unsigned long tsize = huge_page_shift(hstate) - 10; in flush_hugetlb_page()
/linux/kernel/events/
H A Duprobes.c738 static inline struct uprobe *hprobe_consume(struct hprobe *hprobe, enum hprobe_state *hstate) in hprobe_consume() argument
740 *hstate = xchg(&hprobe->state, HPROBE_CONSUMED); in hprobe_consume()
741 switch (*hstate) { in hprobe_consume()
749 WARN(1, "hprobe invalid state %d", *hstate); in hprobe_consume()
759 static void hprobe_finalize(struct hprobe *hprobe, enum hprobe_state hstate) in hprobe_finalize() argument
761 switch (hstate) { in hprobe_finalize()
772 WARN(1, "hprobe invalid state %d", hstate); in hprobe_finalize()
795 enum hprobe_state hstate; in hprobe_expire() local
807 hstate = READ_ONCE(hprobe->state); in hprobe_expire()
808 switch (hstate) { in hprobe_expire()
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/linux/arch/riscv/include/asm/
H A Dhugetlb.h15 bool arch_hugetlb_migration_supported(struct hstate *h);
/linux/arch/powerpc/include/asm/
H A Dkvm_book3s_asm.h140 struct kvmppc_host_state hstate; member
/linux/arch/arm64/mm/
H A Dhugetlbpage.c65 bool arch_hugetlb_migration_supported(struct hstate *h) in arch_hugetlb_migration_supported()
320 unsigned long hugetlb_mask_last_page(struct hstate *h) in hugetlb_mask_last_page()
/linux/mm/damon/
H A Dvaddr.c334 struct hstate *h = hstate_vma(walk->vma); in damon_mkold_hugetlb_entry()
448 struct hstate *h = hstate_vma(walk->vma); in damon_young_hugetlb_entry()
/linux/fs/proc/
H A Dtask_mmu.c3042 struct hstate *h = hstate_vma(vma); in pagemap_scan_hugetlb_hole_wp()