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Searched refs:file_region (Results 1 – 5 of 5) sorted by relevance

/OK3568_Linux_fs/kernel/include/linux/
H A Dhugetlb_cgroup.h22 struct file_region;
152 struct file_region *rg,
162 struct file_region *rg, in hugetlb_cgroup_uncharge_file_region()
H A Dhugetlb.h82 struct file_region { struct
/OK3568_Linux_fs/kernel/mm/
H A Dhugetlb.c248 static struct file_region *
251 struct file_region *nrg = NULL; in get_file_region_entry_from_cache()
256 nrg = list_first_entry(&resv->region_cache, struct file_region, link); in get_file_region_entry_from_cache()
265 static void copy_hugetlb_cgroup_uncharge_info(struct file_region *nrg, in copy_hugetlb_cgroup_uncharge_info()
266 struct file_region *rg) in copy_hugetlb_cgroup_uncharge_info()
280 struct file_region *nrg) in record_hugetlb_cgroup_uncharge_info()
311 static void put_uncharge_info(struct file_region *rg) in put_uncharge_info()
319 static bool has_same_uncharge_info(struct file_region *rg, in has_same_uncharge_info()
320 struct file_region *org) in has_same_uncharge_info()
332 static void coalesce_file_region(struct resv_map *resv, struct file_region *rg) in coalesce_file_region()
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H A Dhugetlb_cgroup.c393 struct file_region *rg, in hugetlb_cgroup_uncharge_file_region()
/OK3568_Linux_fs/kernel/Documentation/vm/
H A Dhugetlbfs_reserv.rst56 struct file_region {
169 file_region will exist that includes the range 'from' - 'to'. For private
242 ensuring the page is represented within a file_region structure of the region
421 map, all the individual file_region structures must be freed. In this case
424 after the new file size must be freed. In addition, any file_region entries
435 happen in the hole punch case where it has to split an existing file_region