Searched refs:file_region (Results 1 – 2 of 2) sorted by relevance
| /Linux-v4.19/mm/ |
| D | hugetlb.c | 239 struct file_region { struct
262 struct file_region *rg, *nrg, *trg; in region_add() argument
281 nrg = list_first_entry(&resv->region_cache, struct file_region, in region_add()
358 struct file_region *rg, *nrg = NULL; in region_chg()
371 struct file_region *trg; in region_chg()
485 struct file_region *rg, *trg; in region_del()
486 struct file_region *nrg = NULL; in region_del()
513 struct file_region, in region_del()
592 struct file_region *rg; in region_count()
699 struct file_region *rg = kmalloc(sizeof(*rg), GFP_KERNEL); in resv_map_alloc()
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| /Linux-v4.19/Documentation/vm/ |
| D | hugetlbfs_reserv.rst | 56 struct file_region {
168 file_region will exist that includes the range 'from' 'to'. For private
241 ensuring the page is represented within a file_region structure of the region
420 map, all the individual file_region structures must be freed. In this case
423 after the new file size must be freed. In addition, any file_region entries
434 happen in the hole punch case where it has to split an existing file_region
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