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Searched refs:resv_map (Results 1 – 3 of 3) sorted by relevance

/linux/mm/
H A Dhugetlb.c127 static struct resv_map *vma_resv_map(struct vm_area_struct *vma);
299 struct resv_map *resv_map = vma_resv_map(vma); in hugetlb_vma_lock_read() local
301 down_read(&resv_map->rw_sema); in hugetlb_vma_lock_read()
312 struct resv_map *resv_map = vma_resv_map(vma); in hugetlb_vma_unlock_read() local
314 up_read(&resv_map->rw_sema); in hugetlb_vma_unlock_read()
325 struct resv_map *resv_map = vma_resv_map(vma); in hugetlb_vma_lock_write() local
327 down_write(&resv_map->rw_sema); in hugetlb_vma_lock_write()
338 struct resv_map *resv_map = vma_resv_map(vma); in hugetlb_vma_unlock_write() local
340 up_write(&resv_map->rw_sema); in hugetlb_vma_unlock_write()
352 struct resv_map *resv_map = vma_resv_map(vma); in hugetlb_vma_trylock_write() local
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H A Dhugetlb_cgroup.c415 void hugetlb_cgroup_uncharge_counter(struct resv_map *resv, unsigned long start, in hugetlb_cgroup_uncharge_counter()
427 void hugetlb_cgroup_uncharge_file_region(struct resv_map *resv, in hugetlb_cgroup_uncharge_file_region()
/linux/Documentation/translations/zh_CN/mm/
H A Dhugetlbfs_reserv.rst44 struct resv_map {
53 系统中每个巨页映射都有一个预留映射。resv_map中的regions列表描述了映射中的
287 long region_chg(struct resv_map *resv, long f, long t);
288 long region_add(struct resv_map *resv, long f, long t);
289 void region_abort(struct resv_map *resv, long f, long t);
290 long region_count(struct resv_map *resv, long f, long t);