Lines Matching refs:pgoff
70 pgoff_t *pgoff) in bdev_dax_pgoff() argument
75 if (pgoff) in bdev_dax_pgoff()
76 *pgoff = PHYS_PFN(phys_off); in bdev_dax_pgoff()
128 pgoff_t pgoff, pgoff_end; in generic_fsdax_supported() local
145 err = bdev_dax_pgoff(bdev, start, PAGE_SIZE, &pgoff); in generic_fsdax_supported()
159 len = dax_direct_access(dax_dev, pgoff, 1, &kaddr, &pfn); in generic_fsdax_supported()
245 long dax_direct_access(struct dax_device *dax_dev, pgoff_t pgoff, long nr_pages, in dax_direct_access() argument
259 avail = dax_dev->ops->direct_access(dax_dev, pgoff, nr_pages, in dax_direct_access()
267 size_t dax_copy_from_iter(struct dax_device *dax_dev, pgoff_t pgoff, void *addr, in dax_copy_from_iter() argument
273 return dax_dev->ops->copy_from_iter(dax_dev, pgoff, addr, bytes, i); in dax_copy_from_iter()
277 size_t dax_copy_to_iter(struct dax_device *dax_dev, pgoff_t pgoff, void *addr, in dax_copy_to_iter() argument
283 return dax_dev->ops->copy_to_iter(dax_dev, pgoff, addr, bytes, i); in dax_copy_to_iter()
287 int dax_zero_page_range(struct dax_device *dax_dev, pgoff_t pgoff, in dax_zero_page_range() argument
300 return dax_dev->ops->zero_page_range(dax_dev, pgoff, nr_pages); in dax_zero_page_range()